CN200992171Y

CN200992171Y - Right-left monitoring device of automobile

Info

Publication number: CN200992171Y
Application number: CN 200620149538
Authority: CN
Inventors: 侯企东
Original assignee: 侯企东
Current assignee: TIELING LUPING SPECIAL PURPOSE VEHICLE CO., LTD.
Priority date: 2006-12-12
Filing date: 2006-12-12
Publication date: 2007-12-19
Anticipated expiration: 2016-12-12

Abstract

The utility model relates to a car left and right surveillance device. A camera is respectively arranged on the front left and right parts of the vehicle body, and the camera lens is extended out of the outer surface of the body. A display screen is on the dashboard of the cab, and the power cord of the display screen is in electrical connection with the motor power. The left and right cameras are in electric connection with the display screen through a video transmission harness. The video signals are transmitted to the display screen through the video transmission harness. Thus the left and right outer space scenes of the car, which can be shot within the camera view, appear on the left and right display screens. The driver does not have to turned his/her head left or right to look at the rear mirror, who can face the front to see the left and right outer space scenes of the car from the left and right display screens. At the same time, a focusing button (15) can also be utilized to adjust the rear visual field needed anytime to meet the requirements of the national standard GB15084-1994. At the same time, a head button (16) can also be used to adjust the direction of vision. When in break, the display screen can be used to watch TV, which can also be used for the record playback of the images shot with the camera.

Description

The vehicle right and left monitor unit

Affiliated technical field:

The utility model relates to a kind of shooting and display, especially relates to the peripheral monitor unit of a kind of vehicle right and left.

Background technology

At present, in existing automobile, from high-grade sedan-chair centre to centre, low-grade car, and various lorry and big minibus, all back mirror respectively is equipped with in the outside about operator's compartment.

The main effect of back mirror is: the driver can see own car left and right sides peripheral space scene from back mirror on its steering position, in order to the automobile and the traffic safety of protection oneself.But back mirror also has following shortcoming:

(1) back mirror protrudes car body peripheral edge 120～200mm, has increased automobile peripheral edge size, influences the crossing ability of automobile.

(2) in driving, the driver needs left and right sides rotary head to see back mirror in order to see the car left and right sides peripheral space scene of oneself from back mirror, influences the observation of working direction, unfavorable safe driving.

(3) visual-field space is too little, influences traffic safety.

(4) for automobile, U.S.A of profile is very important, and especially car is more important.But, no matter be how noble big small passenger car, all to respectively stretch out back mirror of car body outside face at chaufeur and copilot position, very not attractive in appearance.

Summary of the invention

In order to overcome the deficiency of existing automobile rearview mirror, the utility model provides a kind of vehicle right and left monitor unit.This device can make the driver without left and right sides rotary head, just can directly see own car left and right sides peripheral space scene on the read-out on the gauge panel in operator's compartment, and is very convenient for the automobile and the traffic safety of protection oneself.

The technical scheme that its technical matters that solves the utility model adopts is: can be in the front portion of car body left and right sides, respectively adorn a pick up camera, make camera lens stretch out vehicle body outside surface, according to different automobile types, determine different positions, the space that the camera field of view angle can be taken in, be no less than the space that from back mirror, can see, make the vision signal of pick up camera picked-up, by the video transmission line bundle, be electrically connected with the read-out on the gauge panel, on read-out, just can demonstrate the scene of vehicle right and left peripheral space.

The beneficial effects of the utility model are: no matter be when automobile stops, still in running car, chaufeur need only face forward, and the scene of vehicle right and left peripheral space just can be had a guide look of undoubtedly from the left and right sides read-out on the gauge panel.Simultaneously, can also utilize regulation and control zoom knob as required, adjust required rearward vision zone, utilize free The Cloud Terrace knob, adjust required visual field direction.Utilization is convenient, and is handy.

Description of drawings

Below in conjunction with accompanying drawing and example the utility model is further specified:

Fig. 1 is the outside drawing of the utility model on automobile, and in the drawings, left pick up camera (1) and right pick up camera (2) respectively are contained in the body forward structure left and right sides, and these two kinds of pick up cameras all are the complete equipments of band zoom, free The Cloud Terrace and protective cover.

Fig. 2 is that the K of left pick up camera (1) on the left of automobile is to partial view.

Fig. 3 is that the utility model is used arrangement plan in the front portion of car body left and right sides, shows the position relation of pick up camera, read-out and chaufeur among the figure.Left side pick up camera (1) and right pick up camera (2) stretch out vehicle body outside surface with pick-up lens respectively; Left read-out (4) and right read-out (5) the left and right peripheral space scene of display automobile is respectively arranged on the gauge panel (12) in chaufeur the place ahead.

Fig. 4 is the b-b section-drawing among Fig. 2, shows the mounting means of left pick up camera (1) on vehicle body and the interrelation of connector.

Fig. 5 is electrically connected schematic diagram, and left pick up camera (1) and right pick up camera (2) are electrically connected by video transmission line bundle (7) with left read-out (4) and right read-out (5).Power lead (14) is connected with automobile power source.

In above-mentioned figure, 1, left pick up camera, 2, right pick up camera, 3, pick up camera is installed gland, and 4, left read-out, 5, right read-out, 6, car body outer wall, 7, the video transmission line bundle, 8, the car body inwall, 9, Camera Positioning piece, 10, the pick up camera liner, 11, joint bolt, 12, bridge instrumentation dish, 13, chaufeur, 14, electric power connection line (connecting automobile power source), 15, zoom knob, 16, free The Cloud Terrace knob, 17, recording playback shooting knob.

The specific embodiment

In Fig. 1, left side pick up camera (1) is installed in the front portion of car body left side, right pick up camera (2) is installed in the anterior right side of auto body, and respectively camera is stretched out vehicle body outside surface, and the rearward vision zone that standard GB 15084-1994 requires is satisfied in the space that the camera field of view angle is taken in.

In embodiment shown in Fig. 3, chaufeur (13) is on steering position, and face forward can be seen automobile left side peripheral space scene from the left read-out (4) on the gauge panel (12), sees automobile right side peripheral space scene from right read-out (5).

In embodiment shown in Fig. 4, show the connecting relation of left pick up camera (1) and vehicle body.The locating piece (9) of pick up camera (1) is put vehicle body outer wall (6) into and is fitted with vehicle body inwall (8), pick up camera (1) is put in the locating piece (9), pick up camera liner (10) puts pick up camera (1), pick up camera gland (3) is pressed on the pick up camera liner (10), connect gland (3) with screw (11), pick up camera (1) is pressed between vehicle body outer wall (6) and the vehicle body inwall (8), will transmits wire harness (7) again and electrically connect with read-out (4).

In the embodiment shown in fig. 5, left pick up camera (1) is connected power lead (14) being electrically connected with left read-out (4) and right read-out (5) by video transmission line bundle (7) respectively with right pick up camera (2) again with automobile power source.In the drawings, zoom knob (15) can be regulated and control focus of camera, according to the needs in the visual field, and the regulation and control area of visual field.With the adjustable visual field of free The Cloud Terrace knob (16) direction.When rest, can utilize the read-out TV reception.Can also utilize the image of knob (17) recording playback pick up camera picked-up.

Claims

1, a kind of vehicle right and left monitor unit, it is characterized in that: it includes left pick up camera, right pick up camera, left read-out, right read-out, video transmission line bundle, wherein, left side pick up camera, right pick up camera are contained in the front portion of car body left and right sides respectively, left side pick up camera, right camera lens stretch out vehicle body outside surface, left side read-out, right read-out are contained on the interior gauge panel of operator's compartment, reach between a left side pick up camera and the left read-out between right pick up camera and the right read-out and be electrically connected with the video transmission line bundle, the power lead of left read-out, right read-out is electrically connected with automobile power source.

2, a kind of vehicle right and left monitor unit according to claim 1, it is characterized in that: described left pick up camera, right pick up camera have zoom lens, free The Cloud Terrace, recording/displaying device and protective cover.