CN202931963U

CN202931963U - Electrically controlled rat trap

Info

Publication number: CN202931963U
Application number: CN 201220616484
Authority: CN
Inventors: 王丹净; 许艾琳
Original assignee: Wuxi Institute of Commerce
Current assignee: Wuxi Institute of Commerce
Priority date: 2012-11-20
Filing date: 2012-11-20
Publication date: 2013-05-15
Anticipated expiration: 2022-11-20

Abstract

The utility model discloses an electrically controlled rat trap and belongs to a rat catching device. The rat trap comprises a rat trap (11), a rat trap door (10), a power module, a single-chip control module, an infrared sensor (2), a coil (6), an iron core (7), a lock hook (13) and a spring (8), wherein two ends of the spring (8) are respectively connected with the rat trap door (10) and the rat trap (11), the infrared sensor (2) is connected with a signal input end of the single-chip control module by an A/D converter and the coil (6) is connected with a signal output end of the single-chip control module. When the infrared sensor (2) detects that a rat appears, the single-chip control module immediately controls the coil (6) to work so that the iron core (7) generates a magnetic field to suck the lock hook (13) open, and the rat trap door (10) breaks away from the lock hook (13) and is fast closed under the action of the spring (8), thus the rat is caught. The electrically controlled rat trap disclosed by the utility model is simple in structure and high in rat catching efficiency.

Description

A kind of automatically controlled mouse trap

Technical field

The utility model relates to a kind of electric controlled mouse-catching cage, belongs to mouse trap.

Background technology

Mouse is and one of the closest animal of mankind's relation, is to begin to settle down from the mankind family of being engaged in agriculture, and mouse just depends on the mankind and makes a living, always and everywhere harm humans.The reaction of mouse is quick, and translational speed is fast, and usually haunts at night, makes people be difficult to just can capture them.

In order to address this problem, proposed some mouse traps, but present mouse trap adopts mechanical control method more, reliability is not high, and mousing efficient is low.

The utility model content

Technical problem to be solved in the utility model is the defective that exists for existing mouse trap, proposes a kind of efficient, simple, practical mouse trap.

The utility model adopts following technical scheme for solving above technical problem:

A kind of electric controlled mouse-catching cage, comprise mouse trap, mouse trap door and bait, it is characterized in that: comprise that also power module, single chip control module, infrared sensor, coil, iron core, latch hook and two ends for power supply are connecting respectively the spring of mouse trap door and mouse trap; Described infrared sensor is connected with the signal input part of single chip control module; Described coil is connected with the signal output part of single chip control module; When described infrared sensor detected mouse, single chip control module control coil work at once made iron core produce magnetic field the latch hook suction is left, and the mouse trap door is closed rapidly under the effect of spring, and mouse is caught.

As further prioritization scheme of the present utility model, also comprise a press button that is connected with the single chip control module input.

The utility model adopts above technical scheme, compared with prior art has following technique effect:

The utility model adopts single-chip microcomputer as main control module, and circuit structure is simple, be convenient to promote, and function can be upgraded as required.

Whether the utility model adopts infrared sensor to detect has mouse to enter mouse trap, and reliability is high.

The utility model adopts electromagnetic mode to control the closing motion of mouse trap door, and motion rapidly.

Description of drawings

Fig. 1 is structure chart of the present utility model, number in the figure: the 2-infrared sensor; The 6-coil; The 7-iron core; The 8-spring; The 9-hinge; 10-mouse trap door; The 11-mouse trap; The 12-hinge; 13 latch hooks; The 14-wire; The 15-controller; The 16-bait.

Fig. 2 is circuit structure block diagram of the present utility model.

Embodiment

Below in conjunction with accompanying drawing, the technical solution of the utility model is done in further detail and is introduced:

Structure chart of the present utility model comprises that mouse trap 11, mouse trap door 10, hinge 9, bait 16, infrared sensor 2, coil 6, iron core 7, hinge 12, latch hook 13, wire 14, controller 15 and two ends are connecting respectively the spring 8 of mouse trap door 10 and mouse trap 11 as shown in Figure 1.Described mouse trap door 10 is arranged on the opening part of mouse trap 11 by hinge 9, realize the opening and closing of mouse trap door 10 by rotation.Described latch hook 13 is arranged on the top of mouse trap 11 by hinge 12.Described controller 15 is connected with coil 6 by wire 14, control coil 6 work.Described iron core 7 links together with coil 6, when coil 6 work, can make iron core 7 produce magnetic force, the latch hook 13 in the place ahead is inhaled opened.Whether described infrared sensor 2 is fixed on the top of mouse trap 11, for detection of having mouse to enter mouse trap 11.Described mouse trap 11 the insides also are placed with bait 16, are used for luring mouse to enter.

Circuit structure block diagram of the present utility model comprises power module, single chip control module, press button, infrared sensor, A/D converter and coil as shown in Figure 2.Described power module is connected to single chip control module, powers to whole system.Described infrared sensor is connected to the signal input part of single chip control module by A/D converter, the mouse that detects is sent to single-chip microcomputer near degree by A/D converter.Described press button is connected with the signal input part of single chip control module, is used for the work of control system and closes.

The course of work of the present utility model is as follows, the user presses the button switch makes mouse trap in running order, when detecting mouse and enter mouse trap 11, described infrared sensor 2 sends signal by A/D converter to single chip control module, single chip control module is worked by wire 14 control coils 6 after receiving signal at once, making iron core 7 produce magnetic field opens latch hook 13 suctions, close rapidly under the effect that is blocked in spring 8 of mouse trap door 10 disengaging latch hooks 13, mouse is closed in mouse trap 11, thereby realized the purpose that kills rats.

Claims

1. electric controlled mouse-catching cage, comprise mouse trap (11), mouse trap door (10) and bait (16), it is characterized in that: comprise that also power module, single chip control module, infrared sensor (2), coil (6), iron core (7), latch hook (13) and two ends for power supply are connecting respectively the spring (8) of mouse trap door (10) and mouse trap (11); Described infrared sensor (2) is connected with the signal input part of single chip control module; Described coil (6) is connected with the signal output part of single chip control module; When described infrared sensor (2) when mouse being detected, single chip control module control coil (6) work at once, making iron core (7) produce magnetic field opens latch hook (13) suction, mouse trap door (10) breaks away from stopping and closing rapidly of latch hook (13) under the effect of spring (8), mouse is caught.

2. electric controlled mouse-catching cage according to claim 1, is characterized in that: also comprise a press button that is connected with the single chip control module input.