CN201390204Y

CN201390204Y - Audio-visual recording rear-view mirror for traveling

Info

Publication number: CN201390204Y
Application number: CN200920068415U
Authority: CN
Inventors: 吴志贤
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-03-04
Filing date: 2009-03-04
Publication date: 2010-01-27
Anticipated expiration: 2019-03-04

Abstract

The utility model relates to an audio-visual recording rear-view mirror for traveling, used for recording the behaviors of passengers and the driver in the carriage. The audio-visual recording rear-view mirror for traveling comprises a rear-view mirror box and a digital monitoring system; the digital monitoring system is arranged in the rear-view mirror box and the rear-view mirror box is arranged on the rear-view mirror in the car; and a monitoring lens device penetrates the mirror surface towards the interior of the car to shoot and record images and sounds at every moment in the carriage.

Description

The audio-visual record back mirror of row vehicle mounted

Technical field

The utility model relates to the audio-visual record back mirror of a kind of capable vehicle mounted; be meant a kind of numerical digit monitor host can being installed in inside the room mirror especially; each image and sound constantly in the record compartment; protected drive and passenger both sides in backward dispute by bus, drive to be attacked or to suffer from and can be used as the evidence reproduction when plundering; card is deposited in the photography of confidentiality simultaneously, more can make the person of being taken avoid uneasy sensation.

Background technology

Now in the society, relevant for the very high percentage of occupying the industrial structure by automobile as the service sector of action instrument, again because be the concealed space between genus driving and the passenger in the compartment, therefore there are the bad behavior of many driving or the dispute by bus between driving and the passenger to drive what is more to be attacked or suffer from when plundering, tend to because of being in the proof problem that a concealed space lacks third party's card, and the evidence of judging during dispute all is unilaterally to be said and when for referencial use by all parties oneself, therefore the situation that usually causes both sides' confession to misfit increases the puzzlement of impartial verdict foundation on foot.Therefore cause the distrust between driving and passenger easily, make the service quality of serving the dealer to promote.Moreover as take place to drive and to be attacked or to suffer from when plundering, Chang Yin does not have ruffian's image to cause the police to be difficult to it is restrained by law yet, even if there is the ruffian to be caught also might cause the ruffian to be at large because of the injured party can't propose favourable evidence what is more.Can write down every act and every move in the compartment by the audio-visual record back mirror of the capable vehicle mounted of the utility model, just can fully understand institute's occurrence process or reason in the compartment, both sides further are provided all strong evidence.

Be flooded with multi-functional numerical digit supervisory system now on the market, but but never be specific to audio-visual numerical digit supervisory system in the employed car of automobile, therefore many people can be installed in the operator platform top with phtographic lens and monitor host on the market, image and sound when using the records photographing driving in the compartment, setting up a phtographic lens and monitor host needs various accessories, and normal factor position, compartment monitoring device and its required charging equipment cause backguy in the compartment and disheveled; Moreover monitor host is for being set up on the driving platform, just can influence the driving sight line of driving, this safety for passenger and driving then is a threat greatly, and the vibrations of car body take place in regular meeting in the driving process, and this causes the captured image quality of the numerical digit monitor host that is set up on the driving platform unintelligible for the picture of beating; Moreover the ruffian who has the inclination to commit a crime also can know the installation position of learning monitor host, can be destroyed after committing a crime or steal, and bury in oblivion evidence with this.

The numerical digit monitor host of being sold on the market again mostly needs under the well-lit place, filmed image in addition, and therefore in pitch-dark, tunnel or night, the photography machine equipment that must have night vision function could clear shooting.

In view of this, the utility model is at the above-mentioned improved shortcoming for the treatment of, designs the audio-visual record back mirror of a kind of capable vehicle mounted, the numerical digit monitor host can be installed in the room mirror, therefore and the angle of its shooting is the relative eminence in the compartment, can obtain splendid angular field of view; When camera lens installs in railway carriage, can take in the compartment and write down as sound.Just can not influence the driving visual field of driving because of being installed in eminence again, and it is because be hidden in the back mirror, the ruffian also can't learn the installation position of monitor host, also can post the bulletin poster if any right of privacy doubt and notify the passenger, undeclared installation position, or, audio-visually have only specific grantee just can check with what guarantee that these are recorded with audio-visual encryption.

Summary of the invention

Main purpose of the present utility model is to provide a kind of capable vehicle mounted audio-visual record back mirror; can be equiped with a concealed numerical digit supervisory system in room mirror inside; can write down the variation of each time in the compartment by this complete concealed numerical digit supervisory system; use to reach in keyholed back plate driver's the behavior and pay attention to courtesy; drive the guarantee legally when dispute takes place in the process of taking with protection, or take place to drive and be attacked or suffer from the purposes of reappearing as evidence when plundering with the passenger.

Another purpose of the present utility model provides a kind of capable vehicle mounted audio-visual record back mirror again, can be provided with output interface in system, can directly inspect image and the sound of being recorded under the situation of playing read-out of pegging graft.

For reaching its purpose, the audio-visual record back mirror of the capable vehicle mounted of the utility model, mainly be outside a room mirror, to install a concealed numerical digit supervisory system in the box, and the minute surface of this back mirror is a special minute surface, be installed in numerical digit supervisory system in the outer box of back mirror and can be from back mirror outside record audio-visual variation in the compartment through minute surface in the box, but driving in the compartment and passenger can't see through this minute surface sees the numerical digit supervisory system, reach and hide fully and comfortable naturally effect of taking, more can not allow the passenger experience the pressure that is monitored, and the content of taking can become favourable evidence in the dispute that is backward taken place.The audio-visual record back mirror of this row vehicle mounted also is provided with one or more infrared transmitter, in order to light filling, uses and reaches the restriction that shooting process is not subjected to the ambient light light and shade under the situation of insufficient light.

Actual gain of the present utility model is promptly being designed the audio-visual record back mirror of a kind of capable vehicle mounted, intactly write down image and sound in the compartment in the time of being convenient to drive a vehicle, but make under the information using memory card record of being write down, can reduce true original appearance in good time, avoid driving and the passenger between dispute take place, and be attacked or suffer from when plundering the evidence of committing a crime that the police restrain the ruffian by law as driving.

Other characteristics of the present utility model are that specific embodiment can further be understood in being right in detail of following conjunction with figs..

Description of drawings

Fig. 1 is a structure decomposing schematic representation of the present utility model.

Fig. 2 is that the utility model combination back is in the External view of forward sight side.

Fig. 3 is that the utility model combination back is in the External view of backsight side.

Fig. 4 is a memory card installing scheme drawing of the present utility model.

Fig. 5 is the layout circle of the utility model cramp and spring.

Fig. 6 is that the utility model is installed in room mirror demonstration illustration.

Fig. 7 is a digital system running scheme drawing of the present utility model.

The specific embodiment

Please join Fig. 1～shown in Figure 4, the audio-visual record back mirror of capable vehicle mounted of the present utility model is provided with a back mirror 10, a CMOS module and a numerical digit supervisory system 40 and forms; Wherein concealed numerical digit supervisory system 40 is located at the inside of back mirror 10, makes phtographic lens 42 see through plastic flagstone minute surface 13 and filmed image outwardly.

This back mirror 10 is provided with the outer box 11 of a back mirror, picture frame 12, minute surface 13, and the outer box 11 of this back mirror is provided with memory draw-in groove lid 14, memory card is inserted groove 15, inserted groove 18, recording hole 19, spring 20, spring card slot 21, strengthens fixed mount 22, cramp 23, cramp groove 24 by keyway 16, power supply wire casing lid 17, power lead.This picture frame 12 is provided with a plurality of infrared transmitter and inserts groove 25.

This concealed numerical digit supervisory system 40 is provided with an integrated circuit 41, a phtographic lens 42, a plurality of function key 43, key button 44, recording switch key 50, infrared transmitter 51, radio reception microphone 52, memory draw-in groove 53 and AV lead-out terminal 54.

When combination, infrared transmitter 51 is embedded in picture frame 12 set infrared transmitter to be inserted in the groove 25, when in night, tunnel or under the situation of insufficient light, the automatic light filling of infrared transmitter 51 meetings, make the captured image that goes out can not make the image quality that absorbs not good because of insufficient light, eyeglass 13 embeds on picture frame 12 back side class grooves, forms the forebody of this back mirror 10.

Concealed numerical digit supervisory system 40, set phtographic lens 42 utilizes screw to be locked in the outer box 11 of back mirror, utilize data transmission wire joint phtographic lens 42 and integrated circuit 41 and control circuit board 70, control circuit board 70 is provided with a recording switch key 50, function key 43, divide into D1:MENU on the function key, D2:UP, D3:DOWN, four kinds of functions of D4:ENTER, this function key 43 tops installing key button 44, make things convenient for user's box 11 exterior pushing outside back mirror, the concealed numerical digit supervisory system 40 that this assembling is finished utilizes screw to be locked in the outer box of back mirror, avoids the collision in the driving process and causes the displacement or the damaged in collision of numerical digit supervisory system 40.Outer box 11 bottoms of this back mirror are provided with a recording hole 19, and the radio reception microphone 52 of numerical digit supervisory system 40 is located at the top in recording hole 19, and the sound in the automobile bodies then sees through recording hole 19 and is sent to radio reception microphone 52 to include the acoustic information in the compartment.Installed the function key 43 of key button 44 and recording switch key 50 users can be from the outside direct pressing function key 43 and select required content menu and whether directly switch recording switch key 50 decision admission sound; To remember draw-in groove 53 is installed in memory card and inserts place in the groove 15, the memory card 80 of peripheral hardware can see through memory card and insert in the groove 15 places insertion memory draw-in groove 53, can be by the time of the capacity of memory card 80 lengthening recording image, as shown in Figure 4, to remember draw-in groove lid 14 again and be embedded in memory card and insert groove 15 tops, and avoid the intrusion of dust and cause the damage of circuit.Power lead 46 with numerical digit supervisory system 40, passing power lead inserts groove 18 and utilizes power supply wire casing lid 17 to be embedded in power supply and insert groove 18 with dustproof, as shown in Figure 2, peg graft to replenish electric power by the Cigarette lighter attaching plug in the car 81, as shown in Figure 7, reach can long-time continual recorded film effect.Spring 20 is placed in the spring card slot 21, the bar pin 27 at spring 20 two ends is sticked in the draw-in groove 28 of cramp 23 bottoms, two cramps 23 are assembled in two the cramp grooves 24 in outer box 11 rear ends of back mirror, and use control cramp 23 and have the function of clamping up and down; With each part dress be fixed in finish in the outer box 11 of back mirror after, the elastic latch 61 of utilizing side to establish on picture frame 12 is fastened in the tongue-and-groove 62 of in back mirror outside box 11 both sides again, and utilizes screw 60 to be locked in picture frame 12 and promptly to finish assembling in box 11 rear ends by back mirror outward.The image that described numerical digit supervisory system 40 is recorded can external AV line by control circuit version 70 bottom AV lead-out terminals 54 and is directly play with LCD screen; And the image that described numerical digit supervisory system is recorded is a read-only file, can't make amendment again.

Please join shown in Figure 3, box 11 back side root edges are provided with an engaging frame 26 outside back mirror, this cramp 23 is shored by spring 20 and is fixedly arranged on outer box 11 back of the body ends of back mirror, the draw-in groove 28 of cramp bottom joins with spring 20, by the moving up and down and engage the mutual clamping of frame 26 of control cramp 23, make this clamping space A be applicable to the room mirror of the various differing heights dimensionss of clamping.In addition, box 11 rears have one to strengthen fixed mount 22 on also can be sealed outside back mirror, can firmly fix with room mirror further, avoid the collision in the driving process and cause dropping of this this back mirror 10.

Please join Fig. 5, shown in Figure 6, when the utility model being installed clamping on room mirror the time, at first the cramp 23 of back mirror 10 is up moved earlier, then this back mirror 10 is embedded on the room mirror, room mirror is fastened between engaging frame 26 and the cramp 23, the cramp of again it up being moved 23 is decontroled, this moment and 23 bonded assembly springs 20 of cramp, meeting is rebounded cramp 23 because of the receipts that contract of spring 20 and is fastened vehicle rear-view mirror, make the utility model back mirror 10 be clamped on the vehicle rear-view mirror, as shown in Figure 6.

Please refer to shown in Figure 7, this numerical digit supervisory system 40 is provided with a CMOS, complementary metal oxide semi-conductor, phtographic lens 42, CMOS is for writing down the quartz conductor that light changes in the numerical digit photographic information, the CMOS module is circumscribed with screen can be when first use has the change setting of needs, numerical digit supervisory system 40 can see through this CMOS module and be set, for example: the time, language, memory card, playing video, functions such as deletion image, utilize strong 43 key buttons of four functions that are provided with to control input, this numerical digit supervisory system is provided with the time that a RCT chronograph 45 can write down each section film, as shown in Figure 7, the time of recording after flame-out with car, when seeking film, increase its efficiency backward, this numerical digit supervisory system 40 can be with the image of recording, SoundRec can also be deposited in memory external body SD CARD with the content of being recorded via the action of AV line transmission in the memory internal body; The image that is stored in memory card 80 can see through homemade playout software and be presented, perhaps directly seeing through the CMOS module is play, this numerical digit supervisory system can be charged by the electric power in the transfer of power supply device, when car starts, just can charge voluntarily and needn't pull down the device charging often, in the process of numerical digit supervisory system running, can also be full of, reach and record unbroken effect.

In sum, the audio-visual record back mirror of capable vehicle mounted of the present utility model, really be one easily the structure, reach desired purpose, in easy to use and safety, the value of utilizing on the tool industry really belongs to the design of a novelty.

Claims

1. the audio-visual record back mirror of capable vehicle mounted is provided with a back mirror, a CMOS module and a numerical digit supervisory system and forms; It is characterized in that: this back mirror is provided with the outer box of a back mirror, picture frame, minute surface; The outer box of this back mirror is provided with memory draw-in groove lid, memory draw-in groove, inserts groove, recording hole, spring, spring card slot, cramp, cramp groove by keyway, power supply wire casing lid, power lead; The infrared transmitter that infrared transmitter is embedded picture frame is inserted in the groove and is placed the minute surface rear, and the outer box back side of back mirror root edge is provided with the engaging frame; Utilize data transmission wire joint phtographic lens and integrated circuit and control circuit board in the outer box of back mirror, control circuit board is provided with a recording switch key, function key, memory draw-in groove and radio reception microphone; This CMOS module is circumscribed with screen; This numerical digit supervisory system is provided with a CMOS phtographic lens, a surface-mounted integrated circuit, a memory card, a radio reception microphone, infrared transmitter.

2. the audio-visual record back mirror of capable vehicle mounted as claimed in claim 1 is characterized in that: described back mirror is provided with the reinforcement fixed mount in the back side.

3. the audio-visual record back mirror of capable vehicle mounted as claimed in claim 1, it is characterized in that: the top of described picture frame is provided with one or more infrared transmitter and inserts groove.

4. the audio-visual record back mirror of capable vehicle mounted as claimed in claim 1 is characterized in that: described cramp bottom is provided with draw-in groove, and cramp is located in the cramp groove of the outer box rear end of back mirror.