CN2843931Y

CN2843931Y - Steering light device of vehicle

Info

Publication number: CN2843931Y
Application number: CN 200520114476
Authority: CN
Inventors: 丁桦; 赵晓光
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-07-28
Filing date: 2005-07-28
Publication date: 2006-12-06
Anticipated expiration: 2015-07-28

Abstract

The utility model discloses a steering light device of a vehicle, which comprises a steering wheel, switches of a left and a right steering lights, an outer sleeve, a sliding electrode and an execution device, wherein the outer sleeve is arranged on the outer circumference of the steering wheel, the diameter of the inner circumference of the outer sleeve is a little larger than the diameter of the outer circumference of the steering wheel, the sliding electrode is fixed on the inner surface of the outer sleeve, the execution device is arranged between the steering wheel and the outer sleeve, the execution device comprises a fixing frame, a left and a right steering slide slots, and a left and a right steering electrodes, the fixing frame is fixed on the steering wheel, the left and the right steering slide slots are positioned on the fixing frame, the left and the right steering electrodes are respectively arranged in the left and the right steering slide slots, the sliding electrode is positioned between the left and the right electrodes, the left and the right steering electrodes are respectively electrically connected with one end of the switches of the left and the right steering lights, and the sliding electrode is electrically connected with the other end of the switches of the steering lights. The utility model can automatically turn on or turn off the switches of the steering lights according to the circumferential direction rotation quantity of the steering wheel. The utility model turns on the steering lights in time, reduces the artificial misoperation, and has the advantage of simple structure. The utility model can directly arranged on steering wheels of the existing vehicles.

Description

The flasher device

Technical field

The utility model relates to a kind of auxiliary device of vehicle drive, especially relates to a kind of flasher device.

Background technology

Traditional flasher device, be before automobile does not turn to by manual activation, steering indicating light indicates the direction that automobile is about to travel, and is in the state of flashing in steering procedure always, near traveling automobile and pedestrian's the attention prompting.This device is manually operated by chaufeur, the switch of the steering indicating light by opening different directions, and make steering indicating light in running order.But chaufeur usually because reasons such as carelessness or fatigue are forgotten the unlatching steering indicating light, thereby causes automobile not turning to suddenly under the situation of external world's prompting in driving procedure, causes traffic accident.During the vehicle particularly be not familiar with for the unskilled new hand of driving technique or use, easier generation similar phenomenon.Therefore, the manual operations of steering indicating light is made troubles to steering vehicle.

The utility model content

It is a kind of in vehicle traveling process that the purpose of this utility model will provide exactly, can be according to the rotation of vehicle steering and the flasher device of automatic open close.

For achieving the above object, a kind of flasher device of the utility model, comprise bearing circle, left steering light switch, right steering light switch, also comprise overcoat, sliding electrode and executive device, overcoat is installed on the excircle of bearing circle, the shape of this overcoat and size are complementary with described bearing circle, and the inner periphery slightly larger in diameter of overcoat is in the excircle diameter of bearing circle; Sliding electrode is fixedly installed on the inside face of overcoat; Executive device is arranged between this bearing circle and the overcoat, executive device comprises fixed mount, left steering chute, right steering chute, left steering electrode and right steering electrode, fixed mount is fixedly installed on the bearing circle, left steering chute and right steering chute are arranged on the fixed mount, left steering electrode and right steering electrode are installed in respectively in left steering chute and the right steering chute, and sliding electrode is positioned at the centre of left and right electrode; Left steering electrode, right steering electrode are electrically connected with an end of described left steering light switch and described right steering light switch respectively, and sliding electrode is electrically connected with the other end of left steering lamp and right steering light switch respectively.

Further, described left steering chute and right steering chute are discontinuous inserting slot construction.

Further, depart from the inner periphery of sliding electrode being symmetrically arranged with at least one pair of nonslipping spur in described overcoat inboard, on the corresponding overcoat excircle of nonslipping spur, groove is set.

Compared with prior art, the utility model flasher device, in vehicle traveling process, the circumferential amount of spin of vehicle steering, the switch of automatic open close steering indicating light, avoided in time not opening steering indicating light and reduced artificial misoperation, the direction that this automobile preparation of vehicle around can in time reminding and pedestrian is travelled prevents owing to automobile turns to the traffic accident that causes suddenly.The utility model is simple in structure, can be directly installed on the bearing circle of existing vehicle.

Description of drawings

Fig. 1 is the structural representation of the utility model flasher device;

Fig. 2 is the utility model flasher manipulated or operated apparatus;

Fig. 3 is the inserting slot construction scheme drawing of the utility model flasher device.

The specific embodiment

Automobile is in the straight-line travelling process, chaufeur only need guarantee that bearing circle rotates in the rolling amount that allows, and do not need steering wheel rotation significantly, in case but desire is when changing vehicle traveling direction, then bearing circle must be rotated a certain amount of circumferential lengths, and the amount of spin of bearing circle must be greater than normal rolling amount.The utility model flasher device is exactly around this principle and design-calculated.

Among Fig. 1, be wrapped in the anti-skidding overcoat 3 that a shape and size are complementary on the whole excircle of bearing circle 1, the inner periphery slightly larger in diameter of overcoat 3 is in the excircle diameter of bearing circle 1, overcoat 3 can with bearing circle 1 in the slide relative that makes progress in week, overcoat 3 inboards have fixedly mounted a sliding electrode 6, and other has a fixed mount 9 to be fixed on the bearing circle 1 by fixing jackscrew 2 and between the outside of the excircle of the inboard of overcoat 3 and bearing circle 1.Fixed mount 9 is provided with two chutes---left steering chute 4 and right steering chute 8, the left and right chute 4 and 8 that turns to all adopts discontinuous inserting slot construction, turn to the middle of chute 4,8 about sliding electrode 6 is positioned at, left steering electrode 5 and right steering electrode 7 are installed in respectively in left steering chute 4 and the right steering chute 8 near sliding electrode 6 one sides; A left and right end that turns to the hand switch of left and right two steering indicating lights that electrode 5,7 is wired to automobile respectively, sliding electrode 6 is wired to the other end of left and right turn signal swich, like this, two switching devices that turn to electrode 5,7 to form steering indicating light respectively with sliding electrode 6.Depart from the inner periphery of sliding electrode 6 being symmetrically arranged with two pairs of nonslipping spurs 10 in overcoat 3 inboards, on nonslipping spur 10 corresponding overcoat 3 excircles, groove 11 is set.

Sliding electrode 6 of the present utility model and the left and right distance that turns between the electrode 5,7, the normal rolling amount of bearing circle is complementary during with automobile normal running.During installation, two turned in the middle of the electrode 5,7 about sliding electrode 6 was in.When driving a car, at first close the switch C of manual steering lamp, this steering indicating light operatorless device just can come into force.When automobile normal running, bearing circle 1 is left-right rotation by a small margin, overcoat 3 upwards produces slide relative with bearing circle 1 in week, the sliding electrode 6 of overcoat 3 inboards is along with overcoat 3 slides to left and right electrode 5,7 directions respectively, since sliding electrode 6 to about two rolling amounts that turn to the distance between the electrode 5,7 to allow greater than bearing circle 1, sliding electrode 6 can't contact with left and right sides electrode 5,7, and steering indicating light can be by self-opening.When automobile needs turnon left, bearing circle 1 turns left, the rolling amount that its rotation amplitude allows greater than bearing circle 1, overcoat 3 in-to-in sliding electrodes 6 are followed turning left of overcoat 3, sliding electrode 6 contacts with turnon left electrode 5, sliding electrode 6, left steering lamp A, left steering electrode 5 form the loop, and left steering lamp A opens; When continuing turnon left, sliding electrode 6 continues to slide with bearing circle 1, sliding electrode 6 still contacts with turnon left electrode 5, left steering electrode 5 has limited the continuation campaign of sliding electrode 6, make and can not produce slide relative again between overcoat 3 and the bearing circle 1, be that overcoat 3 is followed bearing circle 1 and together moved, finish the operation of turning.In the turning process, steering indicating light is in opening always, and when chaufeur loosened bearing circle 1, sliding electrode 6 was got back to initial position, i.e. two centres that turn to electrode 5,7, and circuit disconnects, and the left steering lamp extinguishes.In like manner, when automobile bent to right, sliding electrode 6 contacted with right steering electrode 7, and sliding electrode 6, right steering electrode 7 and right steering lamp B form the loop jointly, and right steering lamp B opens, as shown in Figure 2 the flasher manipulated or operated apparatus.

When automobile on curv road comparatively during straight-line travelling, excessive and cause the steering indicating light self-opening for fear of the rolling amount of bearing circle, shaggy nonslipping spur 10 is set on the inside circumference of overcoat 3, groove 11 is set on the excircle of overcoat 3, chaufeur can be with both hands being held in the groove 11, and by to the overcoat application of force, the rough surface and the bearing circle of nonslipping spur 10 fit tightly, prevent to produce slide relative between overcoat 3 and the bearing circle 1, thereby avoided the self-opening of steering indicating light.Fixed mount 9 can adopt flexibility and ductility synthetic nylon material preferably; can play insulation and fixing effect; a left side; right steering chute 4 and 8 adopts discontinuous slot 12 structures; as shown in Figure 3; this structure can make a left side; right steering electrode 5 and 7 is inserted in the different grooves; in order to regulate distance between electrodes; promptly at different automobile types in the cruising process; the normal rolling amount size of bearing circle; regulate sliding electrode 6 to a left side; distance between the right steering electrode 5 and 7; sliding electrode 6 and about turn to electrode 5; 7 all adopt the copper base, and fixedly jackscrew 2 is a screw, and overcoat 3 uses the PVC synthetic plastics to make.This device can be directly installed on the automobile steering wheel 1, can the driving habit of chaufeur not exerted an influence.

Claims

1, a kind of flasher device, comprise bearing circle, left steering light switch, right steering light switch, it is characterized in that, also comprise overcoat, sliding electrode and executive device, overcoat is installed on the excircle of bearing circle, the shape of this overcoat and size are complementary with described bearing circle, and the inner periphery slightly larger in diameter of overcoat is in the excircle diameter of bearing circle; Sliding electrode is fixedly installed on the inside face of overcoat; Executive device is arranged between this bearing circle and the overcoat, executive device comprises fixed mount, left steering chute, right steering chute, left steering electrode and right steering electrode, fixed mount is fixedly installed on the bearing circle, left steering chute and right steering chute are arranged on the fixed mount, left steering electrode and right steering electrode are installed in respectively in left steering chute and the right steering chute, and sliding electrode is positioned at the centre of left and right electrode; Left steering electrode, right steering electrode are electrically connected with an end of described left steering light switch and described right steering light switch respectively, and sliding electrode is electrically connected with the other end of left steering lamp and right steering light switch respectively.

2, flasher device according to claim 1 is characterized in that, described left steering chute and right steering chute are discontinuous inserting slot construction.

3, according to claim 1 or 2 each described flasher devices, it is characterized in that, depart from the inner periphery of sliding electrode being symmetrically arranged with at least one pair of nonslipping spur in described overcoat inboard, on the corresponding overcoat excircle of nonslipping spur, groove is set.