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Underwater fish-attracting deep sinking lamp

A technology for inducing fish and depth, applied in the field of underwater fishing tools and underwater depth sinking lamps

Inactive Publication Date: 2018-01-23
毛华养
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to solve the problem of light-trapping fish at a certain depth underwater, we have invented an underwater induced fish depth sinking light, which is specially used for automatic lighting at deep water depths, and can avoid lighting on the water surface and surface

Method used

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  • Underwater fish-attracting deep sinking lamp

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Effect test

Embodiment Construction

[0018] Below in conjunction with the accompanying drawings, a kind of underwater induced fish depth sinking lamp will be further implemented and described.

[0019] figure 1 It is a side middle cross-sectional structure diagram of an underwater induced fish depth sinking lamp. In the figure, the entire underwater induced fish depth sinking lamp is a vertical elongated body. The long-shaped underwater induced fish depth sinking lamp can be vertical to the water because of the mutual reverse pulling force of the upper hollow floating rod 5 and the lowermost gravity chamber 7, wherein the floating rod 5 is subject to upward buoyancy The effect is the strongest, and the gravity chamber 7 is subjected to the strongest downward gravity. In order to sink into the water, the gravity chamber 7 can increase the amount of material to make the device sink into the water. There is a hanging wire 2 on its upper part to control its sinking into the water depth.

[0020] figure 1 The slidi...

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Abstract

The invention relates to an underwater fish-attracting deep sinking lampand belongs to the technical field of marine fishing. The underwater fish-attracting deep sinking lamp achieves fish attractionat a certain depth and mainly comprises a sliding drum, a floating stick, a regulating mechanism and a light emitting mechanism. The floating stick can freely slide up and down in the sliding drum. Theregulating mechanism comprises an adjusting screw installed on the top of the sliding drum and a spring connected to the top of the floating stick. The underwater fish-attracting deep sinking lampischaracterized in that the light-emitting mechanism is arranged on the lower part of the sliding drum and comprises a small battery, a bulb, a conductive wire, and two electric contact pieces; a gravity chamber is installed on the lower part of the light-emitting mechanism; one electric contact piece is installed on the upper part of the floating stickwhile the other electric contact piece is arranged on the internal upper part of the sliding drum; the electric contact pieces are contacted or disconnected by the movement of the floating stick.

Description

technical field [0001] The invention relates to an underwater fishing tool, in particular to an underwater deep sinking lamp, which belongs to the technical field of marine fishing. Background technique [0002] Marine fishing refers to the production activities that humans use production tools to directly obtain aquatic animals and plants with economic, social and aesthetic value from the ocean. It is an important part of the aquaculture industry. The production tools of marine fishing include fishing boats, net gear, fishing machinery, fishing aids and navigation instruments, etc. [0003] Trap fishing gear is a kind of fishing gear that is fixedly set in the waters to intercept and induce fishing objects, making them fall into and catch. This type of gear allows the fish to enter but makes it difficult for the fish to escape. The catch mechanism of this type of fishing gear is based on elements of fishing methods such as blocking, induction, zoning, and trapping. For f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K79/02
Inventor 毛华养李先强周振勇
Owner 毛华养
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