CN2315647Y - Anti-theft igniting switch for motorcycle - Google Patents

Abstract

The utility model relates to an anti-theft igniting switch for a motorcycle, which is composed of the reformation of an igniting switch with an aluminium alloy core for an existing motorcycle with magnetoelectric ignition. The utility model is characterized in that the asymmetric arrangement of four welding points of the switch can be changed to the symmetrical arrangement; the welding points (1) and (2) are in a pair; the welding points (3) and (4) are in a pair; the communicating of the welding points (1) and (2) and the welding points (3) and (4) can reflect the status of the 'opening ' and the 'closing ' of the igniting switch. The utility model has simple structure; convenient installation and maintenance and good theft protection; the utility model is suitable for the theft protection of motorcycles, motorboats, etc. with the magnetoelectric ignition.

Description

The motorcycle anti-theft ignition switch

The utility model relates to a kind of motorcycle ignition switch, particularly a kind of motorcycle anti-theft ignition switch.

The existing various ignition switches that the ignition by magneto motorcycle uses that have after the stolen car molecule is found secret, with light instrument or need not just the ignition switch lead-out wire can be broken by any instrument, without ignition key, just can be stolen the rapid startup of motorcycle.This is often in a few minutes, even takes place stolenly in a few second, and the owner of lost property does not know that also which kind of " skeleton key " thief uses and sigh, and the words of regretting oneself saying something are done a minor matter horse back and just walked, and do not add lock in addition.

The purpose of this utility model is, a kind of key operated igniting of not using is provided, and only breaks the switch lead-out wire, damages the anti-theft igniting switch that switch itself also must not start motorcycle.

The utility model is realized as follows, just change a little and can reach antitheft purpose being assemblied in the position of the pad of the ignition switch of real aluminium alloy fuse on the motorcycle of ignition by magneto and circuit, promptly change symmetric arrays into by five original asymmetric arrangements of pad, when the position of ignition switch " opening ", contact 1, be communicated with 2, priming supply is powered to ignition system through switch, makes ignition system work; The contact 3 of switch is communicated with 4, and storage battery is powered to signal system through switch.When ignition switch existed the position of " pass ", the contact 1 of switch and 2 disconnected, and stopped the power supply of igniter (contact ignition) ignition coil platinum, and ignition system quits work; Contact 3 and 4 disconnects, and storage battery stops signal system being powered.

The utility model compared with the prior art, it is strong to have anti-subfunction simple in structure, installation and maintenance are easy.

Accompanying drawing is described in detail as follows the utility model in conjunction with the embodiments:

Accompanying drawing 1 is the utility model upward view;

Accompanying drawing 2 is the utility model on off state pad connected mode figure;

Accompanying drawing 3 is that the utility model is loaded on beakless ignition motorcycle mode of connection figure;

Accompanying drawing 4 is that the utility model is loaded on contact ignition motorcycle mode of connection figure.

Literal and label declaration: K is that state " left " by switch, and G is the " pass " state of switch; 1,2,3,4 is pad on the switch, 5-contact ignition system lead-out wire, and 6-connects the charge power supply lead-out wire, and 7-connects the storage battery lead-out wire, 8-connects the signal system lead-out wire, 9-ignition, 10-spark plug, 11-ignition coil, the 12-magneto, 13-capacitor, 14-circuit breaker.

With reference to accompanying drawing 1,2,3,4,4 pads state that opens or closes of the present utility model all is a symmetric arrays, at " pass " state, contact 1 and 2 do not connect can, 3 are not communicated with 4, so can not be respectively to ignition system and signal system powered operation.When being in the position of " opening " in ignition switch, then contact 1 and 2,3 is communicated with 4, makes ignition system and signal system get electric simultaneously and works.The motorcycle anti-theft ignition switch mode of connection of capacitor discharge type beakless ignition as shown in Figure 3, be about to the lead-out wire of priming supply, directly enter ignition switch, by the charging circuit on/off of switch control ignition, thus the startup and the parking of control vehicle.Fig. 4 provides the mode of connection of the motorcycle anti-theft ignition switch of contact ignition, and the priming supply lead-out wires of coil is directly entered switch, by the on/off of its control ignition system, reaches the purpose of vehicle launch and parking.

Claims (1)

1. motorcycle anti-theft ignition switch, be that Motorcycle Aluminum Alloy fuse ignition switch transformation by existing ignition by magneto forms, it is characterized in that four pads [1] of switch, [2], [3], [4] are symmetric arrays, contact [1] is a pair of with [2], contact [3] is a pair of with [4], when switch is in " pass " during location status, contact [1] is not communicated with [2], and contact [3] is not communicated with [4], charge power supply can not be to the ignition system powered operation, and storage battery can not make signal system work; When ignition switch was in the location status of " opening ", contact [1] was communicated with [2], and contact [3] is communicated with [4], and motorcycle ignition system and signal system are all carried out work.

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