CN2639096Y - Photograhpic monitoring device for automobile - Google Patents

Photograhpic monitoring device for automobile Download PDF

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Publication number
CN2639096Y
CN2639096Y CN 03206326 CN03206326U CN2639096Y CN 2639096 Y CN2639096 Y CN 2639096Y CN 03206326 CN03206326 CN 03206326 CN 03206326 U CN03206326 U CN 03206326U CN 2639096 Y CN2639096 Y CN 2639096Y
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CN
China
Prior art keywords
automobile
bearing
vidicons
front bumper
sides
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 03206326
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Chinese (zh)
Inventor
陈文治
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HANHONG TECHNOLOGY Co Ltd
Original Assignee
HANHONG TECHNOLOGY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
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Priority to CN 03206326 priority Critical patent/CN2639096Y/en
Application granted granted Critical
Publication of CN2639096Y publication Critical patent/CN2639096Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

A photograhpic monitoring device for automobile, includes two vidicons, a monitoring screen, two rotating bearing blocks and two sensors. The two vidicons can record the conditions at the two sides of the automobile; the monitoring screen, which is connected with the two vidicons by means of electrical connection, is arranged in the automobile to incept the video signals of the two vidicons; the two vidicons and the two sensors are respectively arranged the two rotating bearing blocks which can carry out a rotation according to a scheduled angle. When the two rotating bearing blocks starts to rotate, the two vidicons and the two sensors can rotate synchronously so as to rotate out from the automobile, and then to change the shooting perspective of the two vidicons and to detect barriers at the two sides of the two rotating bearing blocks.

Description

Automobile-used photography supervises device
Technical field
The utility model relates to a kind of photography and supervises device, is meant that especially a kind of automobile-used photography that is installed in the automobile front beam supervises device.
Background technology
General running car is in the tunnel that does not have traffic sign, or during the corner of crossing, suppose that this vehicle drive does not have this car deceleration is stopped, and watch this tunnel outlet or this crossing corner whether to pass through by people's car, just directly roll away from forward, be easy to produce collision, and make unexpected the generation with emergent people's car.So vehicle drive must form a good habit, just go slowly this car deceleration in the crossing whenever, and note dealing people car judge whether again by.
Yet, longer because of this auto body when running car is in narrow and small tunnel, so can arriving at this tunnel earlier, the front bumper of this automobile exports.At this moment, the normal line of sight of this vehicle drive is covered by the terrain and its features in this tunnel easily, causes having sight line to be hindered and situation such as dead angle generation, can't directly check the both sides of this tunnel outlet.So whether this vehicle drive just can watch the left and right sides to have people's car to pass through before often this health must being inclined when making the visual angle unrestricted as far as possible.
But the terrain and its features in some narrow and small tunnel is not just can overcome the visual angle obstacle before this vehicle drive inclines health as far as possible, so this vehicle drive must just can make the visual angle of vehicle drive not be subjected to obstacle with automobile more to overtake to this exit, tunnel.If when this tunnel exports, encounter other the other side by chance and send a car before this vehicle drive more drives this automobile, at this moment, the visual angle of this vehicle drive also has little time to watch, and is very easy to have an accident.
In addition, general automobile all is equipped with Reverse Sensor at present, and whether this Reverse Sensor mainly is to have obstacle to exist in order to detect this automobile dead aft, and sends a warning tones and note to remind this vehicle drive.But, whether have obstacle to exist for these automobile both sides, not in the detection range of this Reverse Sensor.If this Reverse Sensor of this vehicle drive dependence simply and ignore the obstacle of both sides, the visual dead angles when adding reversing very easily makes this automobile be subjected to side swipe, causes car body impaired.
In view of this, improve above-mentioned shortcoming, make vehicle drive have broader visual angle, and improve the safety of vehicle ', be without fear of an attack from the rear when reaching reversing, reduce the side swipe of car body, also just become the problem that the utility model actively improves.
Summary of the invention
The purpose of this utility model is in order to provide a kind of automobile-used photography to supervise device, to make the visual field of its augmentation vehicle drive, and then improves the safety of measuring.
For achieving the above object, automobile-used photography of the present utility model supervises device, is applicable on the front bumper that is installed in an automobile, and this automobile-used photography supervises device, comprises: two video cameras, monitor screen, two rotation bearings, and two sensors.
This two video camera is to be installed in respectively in the left and right sides of this automobile front beam.This supervision screen is arranged in automobile, and electrically connects with this two video camera.This two rotations bearing can supply this two video cameras bearing, and be embedded in respectively in this front bumper left and right sides, each rotation bearing this automobile front beam is relatively rotated a predetermined angular, produces outside this front bumper together with this two video camera and this is revolved the shape bearing in good time.This two sensor is installed on this two rotations bearing respectively and is positioned at this front bumper, also can produce outside this front bumper with this two rotations bearing in good time.
When this automobile was lower than the predetermined speed inch forward, this two video camera just started shooting-recording function, and the videl signal after will shooting with video-corder reaches on this supervision screen, supervised the sight of this automobile front beam left and right sides for this vehicle drive.When this automobile is moveed backward, this two rotations bearing this automobile front beam is relatively rotated a predetermined angular, and together with two video cameras that are installed on this two rotations bearing, rotate this front bumper respectively, and make this two video camera shoot with video-corder the visual angle from the rear of changing into towards the both sides of this automobile towards this automobile, and start this two video cameras shooting-recording function simultaneously, supervise the reversing situation of this automobile for this vehicle drive.At this moment, be positioned at two sensors of this two rotation on bearing also in company with producing this front bumper, can be in order to detect the obstacle of these two rotations bearing both sides.Sense these two rotations bearing both sides when having obstacle to approach in the preset distance when this two sensor, this two rotations bearing can rotate in this front bumper automatically, suffers the obstacle collision to prevent this two rotations bearing.
Effect of the present utility model is that two video cameras that this automobile-used photography supervises device can shoot with video-corder the visual dead angle of these automobile both sides respectively, and is presented on this supervision screen, and the steam supply car is driven and judged.In addition, this two rotations bearing also can change the visual angle of shooting with video-corder of this two video camera, from the rear of changing into towards these automobile both sides towards this automobile, makes this automobile drive to be without fear of an attack from the rear when reversing.
Description of drawings
Fig. 1 is a schematic side view, illustrates that it is to be installed in automobile front beam both sides that automobile-used photography of the present utility model supervises device.
Fig. 2 supervises the block schematic diagram of the preferred embodiment of device for the automobile-used photography of the utility model.
Fig. 3 is the upward view of this preferred embodiment, illustrates that this rotation bearing is positioned at this automobile front beam.
Fig. 4 is the upward view of the utility model preferred embodiment, illustrates that this rotation bearing rotates this automobile front beam.
Fig. 5 is a flow process scheme drawing, illustrates that two video cameras are shot with video-corder flow process to these front bumper both sides in this preferred embodiment.
Fig. 6 is a flow process scheme drawing, illustrates that two rotation bearings rotate this front bumper in this preferred embodiment, and the flow process of moveing backward and shooting with video-corder.
The specific embodiment
As shown in Figure 1 and Figure 2, the automobile-used photography of the utility model supervises device 2, is applicable on the front bumper 31 that is installed in an automobile 3.The preferred embodiment that this automobile-used photography supervises device includes two video cameras 21, and monitors screen 22, two rotation bearings 23, reaches two sensors 24.
This two video camera 21 is to be installed in respectively in these automobile 3 front bumpers 31 left and right sides, can shoot with video-corder the sight of these automobile 3 left and right sides.This supervision screen 22 is arranged in this automobile 3, and electrically connects with this two video camera 21, can receive this two video camera 21 and shoot with video-corder the videl signal that the back is passed back.With present embodiment, this supervision screen 22 is a LCD screen, but during actual enforcement not as limit.
This two rotations bearing 23 can supply these two video cameras, 21 bearings, and is embedded in respectively in these front bumper 31 left and right sides.Each rotation bearing 23 front bumper 31 of this automobile 3 is relatively revolved and is turn 90 degrees, and produces this bumper/spoiler 31 and should rotate bearing 23.
Whether this two sensor 24 is installed on this two rotations bearing 23 respectively and is positioned at this front bumper 31, can have obstacle approaching in order to these automobile 3 both sides of perception.At this, it should be noted that this sensor 24 is of a great variety, and the sensor 24 of this preferred embodiment is the sensor 24 that adopts the ultrasonic pattern, whether mainly utilize ultrasonic to reflect and predict has obstacle to exist.Yet, because of this sensor 24 is early known and widespread use by industry, so its detailed construction does not repeat them here.And the kind of this sensor 24 also should be not limited to the explanation in the present embodiment, as long as just can reach the induction purpose can.
As shown in Figure 3, in this preferred embodiment, each rotation bearing 23 has to be located at motor 231, on this automobile 3 and driven by this motor 231 and the swing pinion 232 that rotates, and one with these swing pinion 232 bridle joints and be fixedly arranged on Positioning Gear 233 on this rotation bearing 23.Borrow this swing pinion 232 to drive this Positioning Gear 233 rotations, so that should rotation bearing 23 rotate.In this preferred embodiment, this rotation bearing 23 has more a location inductor 234.Whether this positioning inductor 234 can detect this rotation bearing 23 and revolve with respect to this front bumper 31 and turn 90 degrees, and avoids this motor 231 excessively to drive or anglec of rotation deficiencies, and makes this rotation bearing 23 can't correctly reach the location.
As shown in Figure 4, each rotation bearing 23 can be revolved with respect to these automobile 3 front bumpers 31 and be turn 90 degrees, and makes the video camera 21 that is installed on this rotation bearing 23, rotates outside this front bumper 31, and with this video camera 21 shoot with video-corder the visual angle from towards the both sides of this automobile 3, change into towards the rear of this automobile 3.Simultaneously, when this rotation bearing 23 is rotated, whether there is obstacle approaching to detect these two rotations bearing, 23 both sides.
As shown in Figure 5, when this automobile 3 during in cruising, automobile-used photography of the present utility model supervises device 2 can't produce action.And when this automobile 3 with the D shelves slowly when being lower than predetermined speed and advancing, this two video camera 21 just starts shoots with video-corder, and the videl signal after will shooting with video-corder reaches on this supervision screen 22, supervises the sight of these automobile 3 front bumpers 31 left and right sides for this vehicle drive.At this, should note the time, the utility model is automobile-used, and to supervise device 2 be that the speed per hour of setting when this automobile 3 of travelling is lower than 30 kilometers, then this two video camera 21 starts shooting-recording functions automatically.But do not exceed for 30 kilometers during actual enforcement, also can be adjusted into other speed limits, as 20 kilometers or 15 kilometers with speed per hour.
As shown in Figure 6, when vehicle drive row R shelves, this two rotations bearing 23 will be revolved automatically and be turn 90 degrees, and when this positioning inductor 234 has known that this two rotations bearing 23 has reached the location.Sensor 24 on each rotation bearing 23 and video camera 21 just start detecting at once and check two proceeds posterolateral and following dead angle, and are shown on the supervision screen 22 of this automobile 3, supervise the reversing situation of this automobile 3 for this vehicle drive.At the same time, be positioned at this two rotation two sensors 24 on bearing 23 and also rotate this front bumper 31, and begin to detect these two rotations bearing, 23 both sides and whether have obstacle approaching in company with this two video camera 21.When this two sensor 24 sense these rotation bearing 23 both sides have obstacle approach to the distance 40 centimeters in the time, this two sensor 24 sound that can give a warning then, when this obstacle distance has only 20 centimeters, then this two rotations bearing 23 will be returned automatically and be turn 90 degrees to this front bumper 31 original positions, when preventing that this automobile 3 from continuing reversing, 23 rounds these obstacles collisions of this two rotations bearing.Or that this automobile 3 is in order when this vehicle drive, when reversing R shelves, this two rotations bearing 23 also will be returned automatically and be turn 90 degrees to original position side by side.
As in the previous paragraph, the detection-sensitive distance of this preferred embodiment does not exceed with 40 centimeters, can be adjusted to other distance limit yet, and as 50 centimeters or 60 centimeters, its main purpose is be the sensing obstacle whether approaching.
According to said structure and explanation as can be known, the automobile-used photography of the utility model supervises the effect that device 2 has the following stated really and promotes:
One, supervise this automobile 3 both sides sights automatically, increase the safety when travelling:
With compared in the past, when this vehicle drive during with D shelves low speed driving, be positioned at the video camera 21 meeting self-openings of these front bumper 31 both sides, before this vehicle drive does not need health inclined, just can monitor that screen 22 watches left and right sides situation outside the tunnel by this, safety when rolling away from the judgement vehicle, the accident that effectively prevents takes place.
There is not the dead angle when two, moveing backward, and tool self-protection function:
When this automobile 3 is moveed backward, the front bumper 31 of relative this automobile 3 of these two rotations bearing, 23 meetings revolves and turn 90 degrees, and together with two video cameras 21 that are installed on this two rotations bearing 23, rotate this front bumper 31 simultaneously respectively, and make this two video camera 21 shoot with video-corder the visual angle from towards the both sides of this automobile 3, change into towards the rear of this automobile 3.Simultaneously, start the shooting-recording function of this two video camera 21, both sides, rear scene is presented on this display screen 22 during with these automobile 3 reversings.
In addition, when this sensor 24 detect both sides have obstacle near and during with 40 centimeters of this two rotations bearing 23 distances, 24 of this sensors give a warning, when 20 centimeters of obstacle distances, this rotation bearing 23 will turn round 90 automatically to original position, collide preventing.So, have the function of self-protection really.
In sum, automobile-used supervising of the present utility model is installed on when using, utilize this two rotations bearing 23 to revolve and turn 90 degrees, the angle of shooting with video-corder of this two video camera 21 is changed, and then can reach the purpose that supervises these automobile both sides and rear obstacle with respect to this front bumper 31.Make the broader visual angle of this vehicle drive tool, and the safety when improving this automobile 3 and travelling, and be without fear of an attack from the rear during reversing, effectively reduce the side swipe probability of this automobile, have practicality and convenience in the use in fact, so guarantee to reach the purpose of this utility model.

Claims (5)

1, a kind of automobile-used photography supervises device, is installed on the front bumper of an automobile, and this automobile-used photography supervises device, comprises: two video cameras, monitor screen, two rotation bearings, and two sensors, it is characterized in that:
This two video camera is installed in respectively in the left and right sides of this automobile front beam, this supervision screen is arranged in automobile, and electrically connect with this two video camera, this two rotations bearing can supply this two video cameras bearing, and be embedded in respectively in this front bumper left and right sides, this two sensor is installed on this two rotations bearing respectively and is positioned at this front bumper.
2, automobile-used photography as claimed in claim 1 supervises device, it is characterized in that: each rotation bearing has motor, a swing pinion of being located on this automobile, and a Positioning Gear that is fixedly arranged on this rotation bearing.
3, automobile-used photography as claimed in claim 2 supervises device, it is characterized in that: this rotation bearing has more a location inductor.
4, automobile-used photography as claimed in claim 1 supervises device, it is characterized in that: this supervision screen is a LCD screen.
5, automobile-used photography as claimed in claim 1 supervises device, it is characterized in that: this sensor is a ultrasonic sensing method.
CN 03206326 2003-07-23 2003-07-23 Photograhpic monitoring device for automobile Expired - Fee Related CN2639096Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 03206326 CN2639096Y (en) 2003-07-23 2003-07-23 Photograhpic monitoring device for automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 03206326 CN2639096Y (en) 2003-07-23 2003-07-23 Photograhpic monitoring device for automobile

Publications (1)

Publication Number Publication Date
CN2639096Y true CN2639096Y (en) 2004-09-08

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 03206326 Expired - Fee Related CN2639096Y (en) 2003-07-23 2003-07-23 Photograhpic monitoring device for automobile

Country Status (1)

Country Link
CN (1) CN2639096Y (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101676151B (en) * 2008-09-17 2012-05-09 本田技研工业株式会社 Pick-up head mounting structure
CN104527556A (en) * 2014-12-25 2015-04-22 徐丽红 Bumper with driving data recording system
KR20190006252A (en) * 2017-07-10 2019-01-18 현대모비스 주식회사 Side imaging device for vehicle
KR20200062114A (en) * 2017-07-10 2020-06-03 현대모비스 주식회사 Side Camera for Vehicle

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101676151B (en) * 2008-09-17 2012-05-09 本田技研工业株式会社 Pick-up head mounting structure
CN104527556A (en) * 2014-12-25 2015-04-22 徐丽红 Bumper with driving data recording system
KR20190006252A (en) * 2017-07-10 2019-01-18 현대모비스 주식회사 Side imaging device for vehicle
KR20200062114A (en) * 2017-07-10 2020-06-03 현대모비스 주식회사 Side Camera for Vehicle
KR102277914B1 (en) * 2017-07-10 2021-07-14 현대모비스 주식회사 Side imaging device for vehicle
KR102303772B1 (en) * 2017-07-10 2021-09-16 현대모비스 주식회사 Side Camera for Vehicle

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C19 Lapse of patent right due to non-payment of the annual fee
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