CN2753152Y

CN2753152Y - Safety electronic mouse-killing device

Info

Publication number: CN2753152Y
Application number: CN 200420113236
Authority: CN
Inventors: 包剑锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-11-12
Filing date: 2004-11-12
Publication date: 2006-01-25
Anticipated expiration: 2014-11-12

Abstract

The utility model relates to a safety electronic mouse-killing device, which comprises a shell body with a power switch, an extraction electrode line of the shell body and a ground line. The essential technical scheme is that the extraction electrode line and the ground line adopt bare lines which are respectively connected and fixed with two output ends of a high pressure secondary coil of a self couple step-up transformer in the shell body, causing the bare line at one end of the electrode line to make use of an insulator to suspend above the ground in parallel with at least 3 cm and a ground line end is inserted in the wetting ground. Two input ends of a low-voltage primary coil of the voltage transformer are respectively connected with a mains supply through a series-connected power supply switch and a bulb, the output pulse voltage of the voltage transformer is less than 1600V and the current is greater than 10 mA and less than 23 mA. The utility model has simple structure, low cost and safe and convenient use. The deratization effect is improved obviously. The utility model not only has no harm for person, but also has no environment pollution.

Description

The Safty electronic mouse killer

Technical field

The utility model relates to a kind of mouse killer, particularly a kind of pollution-free, Safty electronic mouse killer of people, animal not being had harm.

At present, various mouse killing methods and deratization tool have become people's important research project, and various mouse killing methods and deratization tool also arise at the historic moment.Mouse killing method commonly used is to kill mouse and catch mouse with mechanical mousetrap or electronic deratization device by throwing in ratsbane.Because the method for dispensing pollutes, people and animals are worked the mischief environment easily, so the composition and the input mode of rodent poison bait had strict demand, restriction is used.The operation of machinery mousetrap is cumbersome, influences it and applies.The general employing of existing electronic deratization device is carried out voltage multiplying rectifier with low pressure and is risen to high direct voltage, and the electric shock mouse catches its back of hitting unconsciously, but seizure in time sometimes can be escaped after mouse is waken up.The employing that also has directly rises to the ac high-voltage electrical network with civil power and hits mouse, and its deratization effect is better, but people and animals are damaged easily.

The utility model content

The purpose of this utility model provides a kind of Safty electronic mouse killer, and it is simple in structure, and low cost of manufacture is safe and convenient to use, significantly improves deratization effect, both people and animals is not had harm, again environmentally safe.

The purpose of this utility model is achieved in that this device comprises housing and extraction electrode line and the earth connection that has power switch, its technical essential is: extraction electrode line and earth connection adopt bare conductor, be fastened on two outputs of the high voltage secondary coil of the self coupling step-up transformer in the housing respectively, and the bare conductor that makes the electrode line end utilizes overhead at least 3 centimetres of insulator parallel suspend, grounding terminal is inserted moistening ground, two inputs of the low pressure primary coil of transformer are respectively by the series electrical source switch, bulb and mains supply join, the voltage pulse output of described transformer is less than 1600V, electric current is greater than 10 milliamperes, less than 23 milliamperes.

The core end of described transformer and its opposite position setting are fixed on the metal spring sheet on the housing wall.

Because the utility model adopts the little electric current of self coupling step-up transformer output high voltage pulse of independent coiling, the limit safe current that this electric current bears much smaller than people's physical efficiency, thus safe and reliable, people, animal there is not any harm.Because of the self coupling step-up transformer that adopts only needs to form input circuit at its input series electrical source switch and bulb, so compare with electronic deratization device with the existing machinery mousetrap, it is simple in structure, low cost of manufacture, both handled easily can utilize bulb to make current limiting element when the electric shock mouse again, luminous by bulb, play automatic warning effect.In addition, do not use medication administration methods such as poison bait, people, animal are not had harm, environmentally safe.

Description of drawings

Below in conjunction with accompanying drawing the utility model is further described.

Fig. 1 is a kind of concrete structure schematic diagram of the present utility model.

Fig. 2 is a kind of circuit theory diagrams of the present utility model.

Embodiment

Describe concrete structure of the present utility model in detail according to Fig. 1-2.This device comprises self coupling step-up transformer 1 and the parts such as extraction electrode line 3 and earth connection 2 thereof in the housing 4 that has power switch 6 and the assemble case 4.Adopt the self coupling step-up transformer of independent coiling to export high voltage pulse less than 1600V, electric current safe current less than 23 milliamperes, 36 milliamperes of the limit safe currents that this electric current bears much smaller than people's physical efficiency, thus safe and reliable, people, animal there is not any harm.The specification of self coupling step-up transformer 1, model, to determine according to instructions for use, its voltage pulse output is remained on less than 1600V, electric current to remain on greater than 10 milliamperes, in 23 milliamperes scope, wherein extraction electrode line 3 and earth connection 2 adopt bare conductor, be fastened on two outputs of the high voltage secondary coil of the self coupling step-up transformer 1 in the housing 4 respectively, and make the bare conductor of electrode wires 3 ends utilize overhead at least 3 centimetres of insulator parallel suspend, earth connection 2 ends are inserted moistening ground.Mouse carries out moistening ground or exposed earth connection 2, in case run into the electrode wires 3 of suspension, promptly goes down.Two inputs of the low pressure primary coil of transformer 1 join with mains supply by series electrical source switch 6, bulb 5 respectively.Wherein the specification of bulb 5 should be selected according to the specification of transformer 1, and the voltage pulse output of present embodiment transformer 1 is less than 1600V, and electric current is greater than 10 milliamperes, less than 23 milliamperes, so select the 60W bulb for use.When the electric shock mouse, utilize bulb 5 to make current limiting element, luminous by bulb 5, both protected transformer, played automatic warning effect again, remind and in time handle the electric shock mouse.

In addition, can also be fixed on metal spring sheet 7 on housing 4 walls in the core end of transformer 1 and its opposite position setting.When the electric shock mouse, its secondary loop has electric current to pass through, and utilizes magnetic field effect unshakable in one's determination, makes metal spring sheet 7 produce the sound that vibration is sent, and also can play the warning effect, reminds and in time handles the electric shock mouse.

Claims

1, a kind of Safty electronic mouse killer, comprise the housing and extraction electrode line and the earth connection that have power switch, it is characterized in that: extraction electrode line and earth connection adopt bare conductor, be fastened on two outputs of the high voltage secondary coil of the self coupling step-up transformer in the housing respectively, and the bare conductor that makes the electrode line end utilizes overhead at least 3 centimetres of insulator parallel suspend, grounding terminal is inserted moistening ground, two inputs of the low pressure primary coil of transformer are respectively by the series electrical source switch, bulb and mains supply join, the voltage pulse output of described transformer is less than 1600V, electric current is greater than 10 milliamperes, less than 23 milliamperes.

2, Safty electronic mouse killer according to claim 1 is characterized in that: the core end of described transformer has the metal spring sheet that is fixed on the housing wall.