Rat trapping cage

Abstract

The invention discloses a rat trapping cage, which comprises a cage body and a rat channel, wherein elastic metal pins are arranged on the inner wall of the rat channel; pinpoints of the elastic metal pins to the cage body; the rat channel is arranged at the outer side of the cage body, is distributed around the axis of the cage body and extends towards the inclined lower side; a bait mechanism which is approximately flush with the horizontal position of the rat channel is arranged at one side of the inner side of the cage body, which is not provided with the rat channel; and the bait mechanism is used for enabling a rat who enters the cage body for food finding to fall down to the bottom of the cage body through gravity induction and is trapped. Because irregular elastic metal pins the pinpoints of which are forward are arranged on the inner wall of the rat channel of the rat trapping cage, the rat cannot turns round and draws back, and only enters the cage body in clockwise direction, and thus the rat trapping effect is remarkable. The design bearing capability of a torque spring in the bait mechanism is only the weight of the cage body, and thus the torque spring can induct the gravity of the rat and rapidly responds to enable the rat to fall down to the cage body and to be trapped; and except a handle of the rat trapping cage is made of plastic, other parts of the rat trapping cages are made of porous industrial metal wastes, and thus the rat trapping cage is low in cost and easy to produce and manufacture.

Description

technical field [0001] The invention relates to a mouse trap and belongs to the technical field of animal traps. Background technique [0002] Mice are one of the "four pests", which have caused great harm to human production and life. For example, in industry, transportation, and communication, because mice bite and damage cables and wires, they cause damage to precision instruments, traffic paralysis, communication interruption, and fires; In terms of agriculture, about 5% of the grain produced every year is taken away by rats, and the world's annual loss of grain is 50 million tons, with a loss of hundreds of millions of dollars; rats carry a variety of pathogens, which seriously endanger human health. The number of people who have died from rat-borne diseases in history far exceeds the sum of the deaths in all previous wars. [0003] The mouse trapping schemes in the prior art generally include methods such as drug hunting, electric hunting and mechanical mouse hunting,...

AI Technical Summary

Problems solved by technology

[0003] The mouse trapping schemes in the prior art generally include methods such as drug hunting, electric hunting and mechanical mouse hunting, but the use of medicine to kill mice is easy to cause harm to rodent natural enemies or other carnivores, causing secondary or tertiary poisoning, and the mice themselves are prone to Drug-resistant, rotten corpses pollute the environment because they are not treated in time; using electricity to kill mice is a waste of energy, and may also harm other beneficial and even nationally protected animals; using mechanical clip mousetraps sometimes hurts people or other animals. animal

There are various defects in the mouse catching scheme of the above-mentioned prior art, not only the mouse catching efficiency is low, but also the cost is high

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