Lamplight fish luring and catching device

By designing the connecting and protective devices, the problems of unstable and easily damaged lighting connections are solved, enabling rapid installation and effective protection, and improving the practicality of the light-attracting and fishing device.

CN223786932UActive Publication Date: 2026-01-13SHENZHEN QINGSENLIN TRADING CO LTD
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Patent Information

Application Number
CN202520219956.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-12
Publication Date
2026-01-13
Estimated Expiration
2035-02-12

AI Technical Summary

Technical Problem

In existing light-based fish-attracting devices, the connection between the light and the connecting rod is easily damaged by water immersion, causing the cable ties to corrode and become unstable. Furthermore, fish in the water are prone to hitting the light and causing damage.

Method used

The system employs a connecting device and a protective device. The connecting device uses a rotating block, a pull rod, and a spring to enable quick installation and positioning of the lighting lamp. The protective device uses a protective cover and a sliding groove to protect the lighting lamp and prevent fish from hitting it.

Benefits of technology

This improved the installation stability and protective effect of the lighting fixtures, reduced the risk of cable tie corrosion and fish impact damage, and enhanced the practicality of the equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of light fish luring and catching, in particular to a light fish luring and catching device which comprises a first connecting ring, a net barrel, a connecting rope, a connecting rod and an illuminating lamp, the net barrel is fixedly connected with the lower end of the first connecting ring, and the connecting rope is fixedly connected with the upper end of the first connecting ring. The connecting rod is located in the first connecting ring and fixedly connected with the first connecting ring, the illuminating lamp is located in the first connecting ring, and a connecting device is arranged at the upper end of the illuminating lamp and comprises a connecting groove and a second connecting ring. By arranging the connecting device, the illuminating lamp is effectively connected and installed, the effect of rapidly installing the illuminating lamp is achieved, and the problems that when equipment is used, the illuminating lamp is connected with the connecting rod through a binding belt, the binding belt is soaked in water for a long time, the binding belt is prone to being corroded and damaged, and the service life of the equipment is prolonged are solved. And the equipment is difficult to stabilize the illuminating lamp, and the practicability of the equipment is improved.
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Description

Technical Field

[0001] This utility model relates to the field of light-attracting fish fishing technology, and in particular to a light-attracting fish fishing device. Background Technology

[0002] There are many kinds of fish. Aquatic fish can be divided into freshwater fish and saltwater fish. Fish meat is delicious and highly nutritious, so people love to eat it. After raising a variety of different fish in fish ponds, people use fishing devices to catch the fish in the ponds. The caught fish are then sold or eaten. Therefore, a light-attracting fish-catching device is used to catch fish.

[0003] Existing technologies, such as patent CN218483588U, disclose a light-attracting fish-catching device. This patent uses two fixed rings symmetrically distributed vertically. A net is fixed to the inner surface of the fixed rings, and a fishing net is fixed between the two fixed rings, forming a fishing space between the net and the fishing net. An inlet for fish to enter the fishing space is fixedly connected to the fishing net. A fish-attracting light is detachably connected to the fixed ring and located inside the fishing net. A power supply component for supplying power to the fish-attracting light is located above the fishing net. This utility model device solves the problem that existing devices require placing fish bait in the fish trap, and that long-term placement of fish bait can cause water pollution and fish deaths due to the dissolved fish bait.

[0004] In daily operation, during the use of equipment, there is a problem: generally, cable ties are used to connect the lighting fixtures to the connecting rods. However, if the cable ties are soaked in water for a long time, they are prone to corrosion and damage, making it difficult for the equipment to securely hold the lighting fixtures. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies where it is difficult to quickly and stably connect and position lighting lamps, and to propose a light-based fish-attracting and catching device.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a light-attracting and fishing device, comprising a first connecting ring, a net bucket, a connecting rope, a connecting rod, and a lighting lamp. The net bucket is fixedly connected to the lower end of the first connecting ring, the connecting rope is fixedly connected to the upper end of the first connecting ring, the connecting rod is fixedly connected inside the first connecting ring, and the lighting lamp is disposed inside the first connecting ring. A connecting device is disposed at the upper end of the lighting lamp. The connecting device includes a connecting groove and a second connecting ring. The connecting groove is opened on the lower surface of the lighting lamp. The second connecting ring is fixedly connected to one end of the connecting rod and is snapped inside the connecting groove. A rotating column is fixedly connected to the upper end of the lighting lamp. A rotating block is rotatably connected to the surface of the rotating column. A connecting arm is fixedly connected to the side of the rotating block. A retaining ring is fixedly connected to the lower end of the connecting arm and is rotatably connected to the side of the lighting lamp. A positioning groove is opened on the surface of the rotating block.

[0007] Furthermore, the surface of the rotating column is provided with a groove, and a pull rod is slidably connected inside the groove. By setting the rotating column, the rotating block can be positioned and rotated, reducing the difficulty of the rotating block rotating on the surface of the lighting lamp during use, which makes it difficult for the equipment to position and rotate the connecting arm.

[0008] Furthermore, a locking rod is fixedly connected to one end of the pull rod, and the locking rod engages with the inside of the positioning groove. The locking rod is provided to facilitate the limiting of the rotating block.

[0009] Furthermore, a first spring is fixedly connected to the lower end of the pull rod. The end of the first spring away from the pull rod is fixedly connected to the inside of the pull groove. The first spring is provided to facilitate the application of a restoring force to the pull rod.

[0010] Furthermore, a protective device is provided at the lower end of the lighting lamp. The protective device includes a protective cover and a sliding groove. The sliding groove is opened at the lower end of the lighting lamp, and the protective cover is located on the surface of the lighting lamp. A connecting block is fixedly connected to the side of the protective cover, and a sliding rod is fixedly connected inside the sliding groove. A retaining plate is slidably connected to the surface of the sliding rod. By setting up the protective cover, the lighting lamp can be protected, reducing the possibility of fish easily hitting the lighting lamp and causing damage during use.

[0011] Furthermore, the card plate is internally engaged with the connecting block, and a lever is fixedly connected to the lower end of the card plate to facilitate the movement of the card plate.

[0012] Furthermore, a second spring is sleeved and connected to the surface of the slide rod. The two ends of the second spring are fixedly connected to the surface of the card plate and the inside of the slide groove, respectively. The second spring is provided to facilitate the application of a reset force to the card plate.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] 1. In this utility model, by setting a connecting device, when the user pulls the lever, the lever moves and causes the positioning rod to move away from the positioning groove. The lever then causes the first spring to deform and generate elastic force, causing the rotating block to lose its restraint. Rotating the rotating block causes the connecting arm to move and the retaining ring to move away from the surface of the connecting rod. The second connecting ring then loses its restraint, and the lighting lamp moves away from the surface of the second connecting ring. By setting a connecting device, the lighting lamp is effectively connected and installed, achieving rapid installation. This reduces the difficulty of securing the lighting lamp, as is common in other devices where cable ties are used to connect the lighting lamp to the connecting rod. These cable ties are easily corroded and damaged when soaked in water for extended periods, making it difficult to secure the lighting lamp. This connecting device allows for rapid installation and positioning of the lighting lamp, improving the practicality of the equipment.

[0015] 2. In this utility model, by setting up a protective device, when the user moves the lever, the lever moves the locking plate, and the locking plate moves the second spring, generating elastic force. The locking plate then disengages from the inside of the connecting block, and the connecting block is released from its restraint. The moving connecting block then causes the protective cover to detach from the surface of the lighting lamp. By setting up the protective device, the surface of the lighting lamp is effectively protected, thus protecting the lighting lamp. This reduces the risk of fish easily bumping into the lighting lamp when it is used to attract fish in the water, causing damage and making the lighting lamp unusable. This improves the practicality of the equipment. Attached Figure Description

[0016] Figure 1 This utility model provides a three-dimensional structural diagram of a light-attracting and fishing device;

[0017] Figure 2 This utility model provides a schematic diagram of the lighting structure of a light-attracting and fishing device;

[0018] Figure 3 This utility model provides a partial structural schematic diagram of a light-attracting and fishing device.

[0019] Figure 4 This utility model proposes a light-attracting and fishing device. Figure 3 Schematic diagram of the structure at point A in the middle;

[0020] Figure 5 This utility model provides a schematic diagram of the protective device structure for a light-attracting and fishing device.

[0021] Figure 6 This utility model proposes a light-attracting and fishing device. Figure 5 Schematic diagram of the structure at point B.

[0022] Legend: 1. Net bucket; 2. First connecting ring; 3. Connecting rope; 4. Connecting rod; 5. Lighting lamp; 6. Connecting device; 61. Connecting groove; 62. Second connecting ring; 63. Clamping ring; 64. Connecting arm; 65. Rotating block; 66. Rotating column; 67. Positioning groove; 68. Pull groove; 69. Pull rod; 610. Clamping rod; 611. First spring; 7. Protective device; 71. Protective cover; 72. Connecting block; 73. Slide groove; 74. Slide rod; 75. Clamping plate; 76. Pulley; 77. Second spring. Detailed Implementation

[0023] Please see Figures 1-6 This utility model provides a technical solution: a light-attracting fish-catching device, including a first connecting ring 2, a net bucket 1, a connecting rope 3, a connecting rod 4 and a lighting lamp 5. The net bucket 1 is fixedly connected to the lower end of the first connecting ring 2, the connecting rope 3 is fixedly connected to the upper end of the first connecting ring 2, the connecting rod 4 is fixedly connected inside the first connecting ring 2, and the lighting lamp 5 is set inside the first connecting ring 2.

[0024] The specific configuration and function of its connecting device 6 and protective device 7 will be described in detail below.

[0025] In this embodiment: A connecting device 6 is provided at the upper end of the lighting lamp 5. The connecting device 6 includes a connecting groove 61 and a second connecting ring 62. The connecting groove 61 is opened on the lower surface of the lighting lamp 5. The second connecting ring 62 is fixedly connected to one end of the connecting rod 4 and is snapped inside the connecting groove 61. A rotating column 66 is fixedly connected to the upper end of the lighting lamp 5. A rotating block 65 is rotatably connected to the surface of the rotating column 66. A connecting arm 64 is fixedly connected to the side of the rotating block 65. A retaining ring 63 is fixedly connected to the lower end of the connecting arm 64 and is rotatably connected to the side of the lighting lamp 5. A positioning groove 67 is opened on the surface of the rotating block 65.

[0026] Specifically, the surface of the rotating column 66 is provided with a groove 68, and a pull rod 69 is slidably connected inside the groove 68.

[0027] In this embodiment: by setting the rotating column 66, the rotating block 65 can be positioned and rotated, reducing the difficulty of the rotating block 65 rotating on the surface of the lighting lamp 5 during use, which makes it difficult for the device to position and rotate the connecting arm 64.

[0028] Specifically, one end of the pull rod 69 is fixedly connected to a locking rod 610, which engages with the inside of the positioning groove 67. The locking rod 610 is provided to facilitate the limiting of the rotating block 65.

[0029] Specifically, a first spring 611 is fixedly connected to the lower end of the pull rod 69. The end of the first spring 611 away from the pull rod 69 is fixedly connected to the inside of the pull groove 68. The first spring 611 is provided to facilitate the application of a restoring force to the pull rod 69.

[0030] In this embodiment: a protective device 7 is provided at the lower end of the lighting lamp 5. The protective device 7 includes a protective cover 71 and a slide 73. The slide 73 is opened at the lower end of the lighting lamp 5. The protective cover 71 is located on the surface of the lighting lamp 5. A connecting block 72 is fixedly connected to the side of the protective cover 71. A slide rod 74 is fixedly connected inside the slide 73. A retaining plate 75 is slidably connected to the surface of the slide rod 74.

[0031] In this embodiment, by setting a protective cover 71, the lighting lamp 5 can be protected, reducing the possibility that the fish may easily collide with the lighting lamp 5 during use, causing damage to the lighting lamp 5.

[0032] Specifically, the card plate 75 is internally engaged with the connecting block 72, and a lever 76 is fixedly connected to the lower end of the card plate 75. The lever 76 is provided to facilitate the movement of the card plate 75.

[0033] Specifically, a second spring 77 is sleeved and connected to the surface of the slide bar 74. The two ends of the second spring 77 are fixedly connected to the surface of the clamping plate 75 and the inside of the slide groove 73, respectively. The second spring 77 is provided to facilitate the application of a reset spring force to the clamping plate 75.

[0034] Working principle: When the user pulls the lever 69, the lever 69 moves and causes the positioning rod to move out of the positioning groove 67. The lever 69 then causes the first spring 611 to deform and generate elastic force, causing the rotating block 65 to lose its restraint. Rotating the rotating block 65 causes the connecting arm 64 to move the retaining ring 63 out of the surface of the connecting rod 4. The second connecting ring 62 then loses its restraint, and the lighting lamp 5 moves out of the surface of the second connecting ring 62. By setting up the connecting device 6, the lighting lamp 5 is effectively connected and installed, achieving rapid installation. This reduces the difficulty of securing the lighting lamp 5, as is common in equipment where cable ties are used to connect the lighting lamp 5 to the connecting rod 4. Cable ties are easily corroded and damaged when immersed in water for extended periods, making it difficult to secure the lighting lamp 5. This connecting device 6 allows for rapid installation and positioning of the lighting lamp 5, improving the practicality of the equipment.

[0035] When the device is in use, the user moves the lever 76, which in turn moves the locking plate 75. The locking plate 75 then moves the second spring 77, causing it to displace and generate elastic force. The locking plate 75 then disengages from the connecting block 72, freeing the connecting block 72 from its restraints. Moving the connecting block 72 then causes the protective cover 71 to detach from the surface of the lighting lamp 5. By providing the protective device 7, the surface of the lighting lamp 5 is effectively protected, thus reducing the risk of damage and malfunction when the lighting lamp 5 is used to attract fish in the water. This improves the practicality of the device.

Claims

1. A light-attracting fish-catching device, comprising a first connecting ring (2), a net bucket (1), a connecting rope (3), a connecting rod (4), and a lighting lamp (5), characterized in that: The net bucket (1) is fixedly connected to the lower end of the first connecting ring (2), the connecting rope (3) is fixedly connected to the upper end of the first connecting ring (2), the connecting rod (4) is fixedly connected inside the first connecting ring (2), the lighting lamp (5) is located inside the first connecting ring (2), and a connecting device (6) is provided at the upper end of the lighting lamp (5). The connecting device (6) includes a connecting groove (61) and a second connecting ring (62). The connecting groove (61) is opened on the lower surface of the lighting lamp (5), and the second connecting ring (62) is... 2) One end of the connecting rod (4) is fixedly connected, the second connecting ring (62) is snapped inside the connecting groove (61), the upper end of the lighting lamp (5) is fixedly connected to a rotating column (66), the surface of the rotating column (66) is rotatably connected to a rotating block (65), the side of the rotating block (65) is fixedly connected to a connecting arm (64), the lower end of the connecting arm (64) is fixedly connected to a retaining ring (63), the retaining ring (63) is rotatably connected to the side of the lighting lamp (5), and the surface of the rotating block (65) is provided with a positioning groove (67).

2. The light-attracting fish-catching device according to claim 1, characterized in that: The surface of the rotating column (66) is provided with a groove (68), and a pull rod (69) is slidably connected inside the groove (68).

3. The light-attracting fish-catching device according to claim 2, characterized in that: One end of the pull rod (69) is fixedly connected to a locking rod (610), and the locking rod (610) engages with the inside of the positioning groove (67).

4. The light-attracting fish-catching device according to claim 3, characterized in that: The lower end of the pull rod (69) is fixedly connected to a first spring (611), and the end of the first spring (611) away from the pull rod (69) is fixedly connected to the inside of the pull groove (68).

5. The light-attracting fish-catching device according to claim 1, characterized in that: The lower end of the lighting lamp (5) is provided with a protective device (7). The protective device (7) includes a protective cover (71) and a slide (73). The slide (73) is opened at the lower end of the lighting lamp (5). The protective cover (71) is located on the surface of the lighting lamp (5). A connecting block (72) is fixedly connected to the side of the protective cover (71). A slide rod (74) is fixedly connected inside the slide (73). A clamping plate (75) is slidably connected to the surface of the slide rod (74).

6. The light-attracting fish-catching device according to claim 5, characterized in that: The card plate (75) is internally engaged with the connecting block (72), and a lever (76) is fixedly connected to the lower end of the card plate (75).

7. The light-attracting fish-catching device according to claim 6, characterized in that: The surface of the slide bar (74) is fitted with a second spring (77), and the two ends of the second spring (77) are fixedly connected to the surface of the card plate (75) and the inside of the slide groove (73), respectively.

Citation Information

Patent Citations

  • Lamplight fish luring and catching device

    CN218483588U