KR100484419B1 - Video recording system for a vehicle - Google Patents

Abstract

The video recording system for a vehicle of the present invention is configured to be mounted on a vehicle such as a police or a security company, so that the surveillance area can be photographed continuously or an image can be taken continuously by an arbitrary driver's operation switch. The present invention relates to a video recording system for a vehicle that provides powerful evidence and crime prevention effects in the event of a crime.

In constructing a video recording system S for a vehicle mounted on a vehicle such as a police patrol car;

The video recording system (S),

A detector section D installed at the front of the vehicle V,

Control console portion (C) which is installed in the driver's seat of the vehicle (V) as a panel form,

And a receiver unit (R) housed inside the rear trunk (T) of the vehicle (V) and containing a storage device for storing a video-audio signal as an operation signal of the sensor unit (D) and the control console unit (C). It is characterized by.

Description

Video recording system for a vehicle

The present invention relates to a video recording system for a vehicle, and more particularly, to a video recording system provided to implement a variety of purposes by mounting a patrol vehicle, etc. of a judicial police officer in charge of crime prevention and security of a traveling vehicle, particularly a police patrol car. It is about giving.

In security, the efficiency of the operation of police patrol vehicles, ie police patrol cars, has already been proven, and is the most efficient system for supplementing fixed police departments and securing large areas. have.

These police patrol cars are regularly cycled between crime zones and patrol areas by police officers, and in most cases of crimes, cases are solved or human evidence is obtained by human factors. However, in most judicial practices, human factors, such as police officers' interrogation or sighting, are difficult to adopt as evidence and have difficulty in obtaining evidence as conflicting claims with criminals.

Among the evidences, the highest legal certification power is the image, that is, the video data of the crime scene, criminals, suspects, etc., which are taken as video, and the patrol activities are carried out while possessing a camera, a video camera, etc. to secure the image evidence data. In the fact that it takes time and is difficult to shoot from time to time, and the shooting time of the video tape is limited, it has also been difficult to capture and shoot when an actual moment occurs.

The vehicular video recording system of the present invention devised in view of the above-described problems of the conventional configuration can be easily mounted and transmitted to a crime scene, a suspect, a surrounding situation, etc. generated during a patrol by operating a police patrol car or the like. Its main purpose is to increase evidence gathering power and to be effective in crime prevention.

Vehicle video recording system of the present invention devised in view of the above problems;

In constructing a video recording system for a vehicle mounted on a vehicle such as a police patrol car;

The video recording system,

A detector section installed at the front of the vehicle,

Control console unit installed in the driver's seat of the vehicle as a panel),

And a receiver unit accommodated in a rear trunk of a vehicle and a storage device for storing a video-audio signal as an operation signal of the sensor unit and the control console unit.

The structural features of the vehicular video recording system of the present invention include;

The detector unit is equipped with one or more surveillance cameras and radar units that can be zoomed in, such as CCD cameras, in front of the vehicle for easy shooting and detection.

The structural features of the additional vehicular video recording system of the present invention are:

The control console unit is a panel console of a box body mounted near the driver's seat inside the vehicle and is a display monitor for observing an image of the surveillance camera.

It is equipped with an operation switch for performing an operation of a video recorder of a receiver unit such as recording or transmitting of the image, selecting a channel of a surveillance camera, checking a time-date data of a timer, and setting.

In addition, the vehicle video recording system of the present invention;

The receiver unit is mounted to the rear trunk as a receiving portion of the box body,

A video recorder, a control circuit board capable of operating the video recorder according to an operation switch of the control console unit, an audio transmitter for receiving an audio signal from a microphone mounted on the front of the vehicle or a microphone used by a driver in a wired or wireless manner,

It is an essential feature to include an audio receiver for receiving the audio signal from the audio transmitter to the control circuit board for signal processing.

The vehicle video recording system of the present invention will be described in more detail in conjunction with the accompanying figures below.

1 is an explanatory diagram schematically showing a state in which a vehicular video recording system of the present invention is mounted on a vehicle, and FIG. 2 is a block diagram illustrating the configuration of the vehicular video recording system of the present invention.

The video recording system for a vehicle of the present invention is suitable to be applied to a police patrol car or the like, but can be applied to a mobile vehicle for other purposes, and the processing of a video signal and an audio signal is a general technology of the corresponding industry. The treatment and methods are not specifically mentioned.

As shown in FIG. 1,

Vehicle video recording system (S) of the present invention,

Sensor console part (D) installed in the front part of the vehicle (V) such as a police patrol car and the control console (C) and the rear trunk of the vehicle (V) fixedly installed at the enemy's position inside the driver's seat of the vehicle (V) ( T) It is roughly classified as a receiver unit R housed inside.

The detector sphere (D), the control console (C), and the receiver unit (R) are mounting members connected along the interior space of the vehicle (V) as wire wires (W), respectively, and the receiver unit (R) is preferably external. In order to prevent impact or vibration and to prevent the ingress of impurities such as dust and rain, it is firmly stored in an aluminum casing or the like and mounted inside the trunk T.

The detector unit D is mounted at a position where a surveillance camera CM such as a conventional CCD camera and a radar unit RU are easily photographed and detected in front of the vehicle V.

The surveillance camera (CM) uses a conventional CCD solid-state image pickup device and emits a video signal, and enables zoom-in-out so that a crime scene can be enlarged and a digital signal is generated. Preferred for enlargement and copying in.

More preferably, a plurality of surveillance cameras CM are mounted on the front, rear, or side of the vehicle V, and the receiver unit R and the control console unit C, which will be described later, select a channel as the operation switch SW. All-round monitoring is possible. This is because a large number of surveillance cameras (CM) using a recent CCD element can be mounted without damaging the appearance of the vehicle (V).

The radar unit (RU) of the detector section (D) has a speed gun and a speed comparator, designed to detect a typical speeding vehicle, and also transmits a digital signal to the receiver unit (R).

The control console unit (C) monitors the front situation captured by the surveillance camera (CM) using a high-resolution display monitor (M), such as a TFT-LCD monitor, easily by a user such as a police officer in a driver's seat inside a vehicle (V). Various operations such as operation of the video recorder 1 of the receiver unit R, recording, transmission, and the like described later, channel selection of the monitoring camera CM, confirmation of time-date data of the timer, setting, etc. Is performed through the operation switch (SW).

Therefore, the control console part (C) is configured as a thin box body to be mounted above the driver's seat or on the dash panel, and most preferably mounted on the sun visor to enable the operator to easily observe and operate.

The receiver unit (R) accommodated in the rear trunk (T) of the vehicle is also electrically connected to the sensor sphere (D) and the control console (C) and to facilitate installation and storage. As shown in detail,

A video recorder (1) that can be played on a general VCR such as a VHS is stored. It is connected to the control circuit board 2 which is an interface to be operated so that it is possible.

In addition, the receiver unit R is connected to an audio transmitter 3 that receives an audio signal from a microphone mounted in front of the vehicle V or a microphone MC used by a driver in a wired or wireless manner, and the audio transmitter 3 is connected to the receiver unit R. The audio signal from the audio receiver 4 receives a signal from the audio receiver 4 and enters the control circuit board 2 to be recorded like a video signal or separately recorded.

The control circuit board 2 has an image processing apparatus for displaying timer and clock data as an image therein as an additional circuit to impose such time and date data on an image captured by the surveillance camera CM. As the image processing circuit, the shooting time should be recorded.

In the case of the detected speeding vehicle from the radar unit (RU), if the speeding is detected, a database for immediately recording the surveillance camera (CM) is started or recorded continuously according to the judgment result of the speed comparator during recording. can do.

More preferably, the operation of the operation switch (SW) of the control console unit (C) is composed of a remote control that can be operated wirelessly to allow the police officer to perform a field survey, if necessary to photograph the scene or the surrounding environment as the Usability is further increased.

In the above, the video recorder (VCR) is used as a means for storing image data of a video, but various storage media for digitally storing a CD backup device and the like together with a control circuit can be used.

The video recording system for a vehicle of the present invention having the above-described configuration can be continuously mounted on a vehicle such as a police officer or a security company, thereby photographing a surveillance area continuously.

By providing a device configured to shoot an image discontinuously by the operation of an arbitrary driver's operation switch, it is useful to provide powerful evidence data and crime prevention effects in case of a crime.

BRIEF DESCRIPTION OF THE DRAWINGS Explanatory drawing which shows typically the state which mounted the vehicle video recording system of this invention to a vehicle.

Fig. 2 is a block diagram illustrating the configuration of a vehicular video recording system of the present invention.

* Explanation of symbols used in the main part of the drawing *

S: Video Recording System

D: detector

C: control console

V: car

T: Trunk

R: Receiver Unit

CM: surveillance camera

M: Display Monitor

SW: operation switch

Claims (6)

It is a sensor panel (D) installed in the front part of the vehicle (V) and a box-shaped panel console installed in the driver's seat inside the vehicle (V) and mounted near the driver's seat inside the vehicle (V). A display monitor (M) for observing the image of (CM), a control console (C) for controlling the operation of the video recorder (1) of the receiver unit (R), such as recording, transmission, etc. of the image, the receiver The video recorder (1) of the unit (R) is mounted on a vehicle such as a police patrol car including a control circuit board (2) which can be operated in accordance with the operation of the operation switch (SW) of the control console unit (C). In constructing a vehicular video recording system S; A receiver unit (R) for storage in the interior of the vehicle (V) rear trunk (T) as a storage device for storing a video-audio signal as an operation signal of the detector unit (D) and the control console unit (C), One or more surveillance cameras (CM) and radar units (RU) capable of zooming in, such as a CCD camera of the detector section (D), An operation switch (SW) for performing an operation such as selecting a channel of the monitoring camera CM of the control console unit C, checking a time-date data of a timer, setting, etc .; An audio transmitter 3 for receiving an audio signal of a microphone mounted in the front of the vehicle V or a microphone MC used by a driver in a wired or wireless manner; An audio receiver (4) for receiving and processing audio signals from the audio transmitter (3) into the control circuit board (2); The control circuit board 2 of the receiver unit R further includes a timer circuit and an image signal processing circuit unit to display clock data as an image, and to display an image by a video signal captured by the surveillance camera CM. And imposed date data. delete delete delete delete The method of claim 1, The operation switch (SW) of the control console unit (C) is a video recording system for a vehicle, characterized in that the operation can be operated at a distance separated from the remote controller.