CN2505346Y - Traffic safety automatic device - Google Patents
Traffic safety automatic device Download PDFInfo
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- CN2505346Y CN2505346Y CN 02200774 CN02200774U CN2505346Y CN 2505346 Y CN2505346 Y CN 2505346Y CN 02200774 CN02200774 CN 02200774 CN 02200774 U CN02200774 U CN 02200774U CN 2505346 Y CN2505346 Y CN 2505346Y
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- probe
- integrated circuit
- main frame
- automation device
- vehicular communication
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Abstract
A traffic safety automatic device comprises a power supply, a voltage stabilizing circuit, a main frame integrated circuit, a speech integrated circuit, a loudspeaker, a switch, a trouble lamp and a probe, wherein, the power supply is connected with a vehicular ignition switch, the speech integrated circuit is connected with the main frame integrated circuit, the probe is connected with the main frame integrated circuit and the trouble lamp, and the switch is connected with an ignition coil. The utility model which is an electronic product integrating failure monitoring, speech alarm, indication for the heart beat of drivers, and automatic accident countermeasures is suitable for various models of vehicles with high use value, timely detection of hidden risk of accident, capability of strengthening safety awareness of drivers and unique and effective accident countermeasures, thereby ensuring drivers get prepared, and ensuring personal safety and avoiding economic loss.
Description
Technical field
The utility model relates to a kind of automated installation, especially a kind of safety traffic automated installation.
Background technology
Chinese patent " the multi-faceted fender guard of automobile " (ZL) discloses for preventing generation mechanical accident and traffic accident in form, at multi-faceted devices of protecting such as engine oil pressure, lubricating oil filter, water temperature, air pressure, oil mass and wheel nauseas.But this patent only is fault indication, safety that can't omnibearing guarantee traffic.
The utility model content
The purpose of this utility model one is to provide a kind of omnibearing safety traffic automated installation, in institute's function of dominant technical products scope, about not meeting the discovery in time of safety traffic driving regulation factor and mechanical accident hidden danger and fault and pointing out to chaufeur.
The purpose of this utility model two is to provide a kind of omnibearing safety traffic automated installation, when automobile faces collision dangerous once in a while, realizes instant fire extinguishment, produces Associated brake.
The purpose of this utility model three is to provide a kind of omnibearing safety traffic automated installation, and fault alarm is realized voiceization, safety instruction voiceization.
The purpose of this utility model is achieved in that
A kind of vehicular communication safety automation device, comprise power supply, mu balanced circuit, main frame integrated circuit, speech IC, loud speaker, system switching, fault-indicating lamp, probe etc., wherein power supply links to each other with vehicle ignition switch, speech IC links to each other with the main frame integrated circuit, probe links to each other with fault-indicating lamp with the main frame integrated circuit, and system switching links to each other with ignition lock.
Described probe can be charge system to be had fault probe, the too high probe of water temperature, engine oil pressure to cross low probe, fuel tank liquid level probe, tire pressure to cross low probe, braking quality variation probe, hypervelocity dangerous tip probe, forbid to drive that probe, traffic police are pointed out one of what one says during a conversation probe or more than one after drinking.
Described switch be fault fire extinguishing cancel switch, emergency brake fire extinguishing switch or night flashing switch and circuit.
Described indicator lamp can be high speed dangerous tip diode row, traffic police point out diode row, after drinking forbid to drive diode row, attach that fuel oil diode row, engine oil pressure cross that low diode row, the too high diode row of water temperature, braking quality variation diode row, tire pressure cross one of low diode row, charge system fault diode row, notice board aroused in interest or more than one.
Described traffic police points out what one says during a conversation probe to link to each other with the vehicle turn signal Der Blink und Abblendschalter.
Described engine oil pressure is crossed low probe for conventional film plate spring structure, is installed on the oil main line of driving engine;
The too high probe of described water temperature is a temperature sensor, links to each other with the main frame integrated circuit, is installed on the waterway wall;
The too high probe of described water temperature comprises probe core, sensor and installation screw, and the core of wherein popping one's head in is positioned at installs screw, and sensor is in the bottom of total.
Described probe core comprises housing, diaphragm, contact point, push rod and two slotting arms of binding posts, wherein diaphragm is positioned at housing bottom, two binding posts link to each other with the main frame integrated circuit, and two binding posts are inserted arm and passed the two ends that housing connects the contact in the housing respectively, and the below, contact is a push rod.
Described braking quality variation probe conventional film plate spring structure is installed on brake air receiver or the brake vacuum pump;
The dangerous probe of described hypervelocity comprises an open contact, and the contact links to each other with the main frame integrated circuit.
Described tire pressure is crossed low probe and is comprised connecting element, housing, electronic microswitch, adjustable length plumbing bar and two slotting arms of binding posts, the connecting element stationary housing is on the valve snail bolt of riding on the vehicle tyre axle, electronic microswitch is positioned at housing, touches mutually with plumbing bar; Two binding posts link to each other with the main frame integrated circuit.
Described fuel tank liquid level probe comprises a float, dry-reed tube, permanent magnets and open contact, and open contact connects speech IC and links to each other, and is installed on the fuel tank casing on the plane;
The dangerous probe of described hypervelocity comprises an open contact, and the contact links to each other with the main frame integrated circuit;
Described charge system fault probe comprises that the negative pole of dynamo armature coil connects post;
The described probe of forbidding after drinking to drive comprises gas sensor, relay, cond, binding post etc.
Effect of the present utility model is: the utility model with the caution of malfunction monitoring, language, chaufeur prompting aroused in interest and automation accident-prevention measures in the electronic product of one, be suitable for and various vehicles, value of service height, accident potential is found in time, can strengthen the great vigilance of chaufeur to awareness of safety, accident-prevention measures are original and capable, precautions averts perils thereby make chaufeur, ensured life safety, avoided economic loss.
Description of drawings
Fig. 1 whole functional block diagram of the present utility model;
Fig. 2 the utility model speech IC schematic diagram;
Fig. 3 the utility model engine oil pressure is crossed low probe scheme drawing;
The too high probe scheme drawing of Fig. 4 the utility model water temperature;
Fig. 5 the utility model tire pressure is crossed low probe scheme drawing;
Fig. 6 the utility model fuel tank liquid level probe scheme drawing;
Fig. 7 the utility model charge system fault probe scheme drawing;
Fig. 8 the utility model probe scheme drawing of forbidding after drinking to drive;
The dangerous probe of Fig. 9 the utility model hypervelocity scheme drawing.
The specific embodiment
After the safety traffic automated installation is installed in the instrument dial plate, can not bring any trouble, that is: behind the start the engine, when automobile current generator N pole tension is set up to driver behavior, safety traffic automated circuit schematic diagram preface silicon control gate pole is subjected to electrical generator N utmost point energizing signal electric current and conducting, i.e. start, whole device just enters mode of operation, when fault, when not meeting the safe driving regulation, during orderly shutdown, chaufeur turn-offs ignition key, i.e. shutdown.
Under steam; during certain parts (or system) et out of order; the probe of these parts produces signal, by the multi-functional diode row of binding post input main frame integrated circuit, through switching device (aerotron); speech IC; loud speaker just sends the voice of fault alarm, and " notice board aroused in interest " lighted simultaneously, and driving engine instant fire extinguishment system produces safety method; its circuit flow process is: blow out of an engine instruction reaches high-tension coil/high pressure fuel transfer pump electronics fire extinguisher, realizes the blow out of an engine.Referring to Fig. 1, Fig. 2.
Among Fig. 2, speech IC is a chip U1, totally 13 pin, and 1 pin connects the OSC oscillator, 2,4 pin power connections, 3 pin connect loud speaker, and the 5--13 pin connects the phonetic entry of each probe of main frame integrated circuit U2.Main frame integrated circuit U2 can be a central processing unit CPU.OUT1, OUT2 output connects notice board aroused in interest, fault-indicating lamp, K1, K2 switch sending and receiving motivation high-tension coil, OUT3, OUT4 sending and receiving motivation N post.
In addition, when the night temporary term stop, press flashing switch, host circuit control flash rate is just realized the flash of light with alert frequency, thus the caution pedestrian and the attention safety traffic of sending a car.
Below in conjunction with accompanying drawing the utility model is elaborated:
One, notice board aroused in interest
Notice board aroused in interest can be sheet (perhaps fluorescent screen), is placed in the lower-left side of Windshield, and shape is not limit, and ovally, square all can.The one side of notice board is towards chaufeur, on write literal or symbolistic pattern as " household expects that you return at a safety " class.When failure voice is reported, when chaufeur does not meet the safe driving regulation, during emergency braking, indicator lamp is lighted in this direction board, points out to chaufeur again and again.The another side of notice board is attached on the Windshield, reflex-reflective material can be coated in this surface, also can on write as " traffic police prompting, safe driving drives with caution " or relevant prompting term, make chaufeur remind safety constantly mutually, to form the good atmosphere of safety traffic first.
Two, the traffic police points out what one says during a conversation probe
The traffic police points out what one says during a conversation probe to link to each other with the vehicle turn signal Der Blink und Abblendschalter, when automobile overtaking and turning, must open vehicle turn signal, and when steering indicating light was connected, the Der Blink und Abblendschalter terminals connected the main frame integrated circuit, produced voice messaging, as " noting! " or the like.
In addition, the traffic police in time turn-offs steering indicating light after pointing out what one says during a conversation can remind chaufeur to turn.
Three, engine oil pressure is crossed low probe, referring to Fig. 3
Engine oil pressure is crossed the supporting probe that low probe is used for the safety traffic automation system, and the monitoring engine engine oil pressure is influenced by condition of service to be lower than the parts of limit gauge.If original engine lubrication system technical performance is destroyed, engine oil pressure will sharply descend, and when dropping to lowest limit, will cause burning that a ball, bent axle bag are dead, scuffing of cylinder bore etc. is a series of because of the low excessively mechanical accident that causes of engine oil pressure.
This probe is installed on the oil main line of driving engine, at any time the low limit gauge of monitoring equipment oil pressure.When engine oil pressure is lower than the low limit gauge of label regulation, cross low probe by engine oil pressure and produce warning signal, act on the safety traffic automation system, thereby produce voice signal, " tick ..., engine oil pressure is low excessively! ", and realize a series of defencive functions.
The principle of work of this probe and conventional engine oil pressure cross low report to the police identical, adopt the diaphragm pressurized after, compression spring makes the closing of contact, thereby produces current signal, is input to the main frame integrated circuit.
Four, the too high probe of water temperature is referring to Fig. 4
The too high probe of water temperature can directly be felt the limit of Engine Coolant Temperature, when water temperature is spent above the normal temperature numerical value 1--2 that stipulates under steam, in time produces signal current to the safety traffic automation system, send " tick ..., water temperature is too high! " voice messaging.
This probe is installed on the waterway wall, probe adopts diaphragm temperature distortion principle, diaphragm is because the rising of water temperature, meeting oppositely be heaved suddenly and be moved, and the jack-up push rod has original normally open to become closure the contact, connect with negative pole, produce signal current, input to the main frame integrated circuit, send voice messaging by lead.This probe comprises probe core 3, sensor 8 and installation screw 2, and the core of wherein popping one's head in is positioned at installs screw 2, and sensor 8 is installed screw 2 and is used on waterway wall screw thread being installed in the bottom of total.Described probe core 3 comprises housing 5, diaphragm: 7, contact point 4, push rod 6 and two binding posts are inserted arm 1, wherein diaphragm 7 is positioned at housing 5 bottoms, two binding posts 1 link to each other with the main frame integrated circuit, two binding posts are inserted arm and are passed the two ends that housing 5 connects the contact 4 in the housing respectively, and 4 belows, contact are a push rod 6.
Five, tire pressure is crossed low probe, sees Fig. 5
This probe can be in vehicle traveling process directly monitoring tyres because of prick nail, run-down, the air pressure that is caused of leaking is crossed low state slowly.When tire 51 air pressure are lower than regime values, just there is warning signal to produce, by the safety traffic automated installation, chaufeur just can be found the tire pressure situation at any time, is unlikely to make tire to be scrapped or causes other great traffic responsible accident.
Theoretically, vehicle bridge overhead highly is certain.If tire under the pressure of load, be flat-shaped highly reduction Yi Bian land because of leaking slowly, so the terrain clearance of vehicle bridge decreases also.The suitably plumbing bar of (adjustable) length, detection wheel air pressure situation of change have at any time been adopted according to this.As: a certain tire when the standard pressure, the terrain clearance of vehicle bridge is 50 centimetres, slowly the back vehicle bridge of leaking is reduced to 40 centimetres, at this moment be equivalent to tire pressure and reduced 5/1, the plumbing bar that this moment is packed in the vehicle bridge end just contacts to earth, and the electronic switch that touches that is arranged on the plumbing bar top is subjected to the ground touching and produces signal, acts on the safety traffic automated installation, just can send " tick ..., tire pressure is low excessively! " voice messaging.
This probe comprises connecting element 56, housing 57, electronic microswitch 58, adjustable length plumbing bar 53 and two slotting arms 52 of binding posts, connecting element 56 stationary housings 57 are on the valve snail bolt 55 of riding on the vehicle tyre axle, electronic microswitch 58 is positioned at housing, touch mutually with plumbing bar 53, two binding posts 52 link to each other with speech IC.Rotate the dish hold-doun nut of riding, put the tire pressure probe, put in back the valve snail cap of riding and get final product.This probe is determined the terrain clearance of vehicle bridge according to vehicle, determines the height that plumbing bar is suitable.
Need to prove: if big stone or other obstacles are arranged on the road surface, also may report to the police, when circuit layout, can increase the delay circuit in several seconds, chaufeur gets final product consciously to this.
Six, braking quality variation probe
This probe is divided into two kinds: brake pressure probe and degree of vacuum probe, the former is installed on the brake air receiver, is used for monitoring the brake pressure lowest effective value.No matter be air pressure or degree of vacuum, if when being lower than the car manufacturer technical standard, braking quality should produce signal current by probe by excellent variation constantly this moment beyond doubt, the safety traffic automated installation just produce " tick ..., the braking quality variation! " voice messaging.
Seven, fuel tank liquid level probe is seen Fig. 6
This probe has adopted dry reed-pipe structure, be installed on the fuel tank casing on the plane, be exclusively used in the low limit gauge of monitoring fuel level liquid level, when the liquid level of fuel tank is higher than limit gauge, float conduit top inner chamber permanent magnets and the dry-reed tube balance of coincideing, this moment, the effect lower contact in magnetic field was in normally open.When fuel level was lower than the limit, at this moment float sank, also decline effect thereupon of permanent magnets because liquid level reduces, dry-reed tube breaks away from the balance of coincideing, therefore the closing of contact and produce signal current, in travelling the safety traffic automated installation to chaufeur report " tick ..., ask rfl! ", at this moment automobile also can be done the short range operation.
This probe comprises a float 65, dry-reed tube 64, permanent magnets 63 and open contact 66, and open contact 66 connects speech IC by 61.This probe is installed on the fuel tank casing on the plane.
Eight, charge system fault probe is referring to Fig. 7
Among the figure, 71--N utmost point binding post 72--electricity driving rod 73--rectifying circuit 74--coil
Whether this probe is used for the electrical generator normal operation, the electrical generator in running condition produces enough rated voltage and electric current with technical performance in working order, this moment, electrical generator " N " utmost point was powered to each control circuit with the half voltage output of the B utmost point, because N utmost point binding post is connected with the multi-functional diode A end of charge circuit fault, this moment, multi-functional diode A terminal voltage was higher than the B terminal voltage of multi-functional diode, do not constitute the loop, do not produce signal current, do not produce warning signal.
Fault such as if short circuit appears in a part of charge circuit, open circuit, cause that when electrical generator did not generate electricity, the N pole tension dropped to 0, B electrode current voltage also reduces to 0, this moment, multi-functional row's diode A terminal voltage was lower than the B terminal voltage, so the B terminal voltage is held through A, electrical generator N utmost point binding post, each control coil and conducting, constitute the loop, the main frame integrated circuit produces signal current, just occur " tick ..., charge system has fault! " voice messaging
Nine, forbid after drinking to drive to pop one's head in, referring to Fig. 8
Among the figure, 81--detects alcohol gas sensor 82--midget relay
After chaufeur after drinking enters operator's compartment, alcoholic strength detection head (gas sensor) is subjected to the effect of alcohol gas concentration in the air, produce signal current and drive the midget relay coil, produce magnetic field, inhale the motor type relay contact from original normally open and closure, produce voice signal " tick ...; forbid driving after drinking ", tail-off can not start, and " notice board aroused in interest " also can be lighted the prompting chaufeur simultaneously.
Ten, the dangerous probe of hypervelocity is referring to Fig. 9
Among the figure, 91--open contact 92--gear 93--fulcrum
In the running car, when 120 kilometers/hour of car speed mileage table pointed, at this moment under the impetus by the fulcrum 93 of the gear 92 of vehicle speed mileage watch core, the contact 91 of normally open is closed and produce signal current, audio alert, " hypervelocity is dangerous, please notes safety! ", " notice board aroused in interest " also can light the prompting chaufeur simultaneously, and tail-off can not start.
Claims (10)
1, a kind of vehicular communication safety automation device, it is characterized in that: described device comprises power supply, mu balanced circuit, main frame integrated circuit, speech IC, loud speaker, system switching, fault-indicating lamp, probe etc., wherein power supply links to each other with vehicle ignition switch, speech IC links to each other with the main frame integrated circuit, probe links to each other with fault-indicating lamp with the main frame integrated circuit, and system switching links to each other with ignition lock.
2, vehicular communication safety automation device according to claim 1 is characterized in that: described probe can be charge system to be had fault probe, the too high probe of water temperature, engine oil pressure to cross low probe, fuel tank liquid level probe, tire pressure to cross low probe, braking quality variation probe, hypervelocity dangerous tip probe, forbid to drive that probe, traffic police are pointed out one of what one says during a conversation probe or more than one after drinking.
3, vehicular communication safety automation device according to claim 1 is characterized in that: described switch be fault fire extinguishing cancel switch, emergency brake fire extinguishing switch or night flashing switch and circuit.
4, vehicular communication safety automation device according to claim 1 is characterized in that: described indicator lamp can be high speed dangerous tip diode row, traffic police point out diode row, after drinking forbid to drive diode row, attach that fuel oil diode row, engine oil pressure cross that low diode row, the too high diode row of water temperature, braking quality variation diode row, tire pressure cross one of low diode row, charge system fault diode row, notice board aroused in interest or more than one.
5, as vehicular communication safety automation device as described in the claim 2, it is characterized in that: described traffic police points out what one says during a conversation probe to link to each other with the vehicle turn signal Der Blink und Abblendschalter.
6, as vehicular communication safety automation device as described in the claim 2, it is characterized in that: described engine oil pressure is crossed low probe and is conventional film plate spring structure, is installed on the oil main line of driving engine; The too high probe of described water temperature is a temperature sensor, links to each other with the main frame integrated circuit, is installed on the waterway wall; Braking quality variation probe conventional film plate spring structure is installed on brake air receiver or the brake vacuum pump; The dangerous probe of described hypervelocity comprises an open contact, and the contact links to each other with the main frame integrated circuit.
7, as vehicular communication safety automation device as described in the claim 6, it is characterized in that: the too high probe of described water temperature comprises probe core, sensor and installation screw, and the core of wherein popping one's head in is positioned at installs screw, and sensor is in the bottom of total.
8, as vehicular communication safety automation device as described in the claim 7, it is characterized in that: described probe core comprises housing, diaphragm, contact point, push rod and two slotting arms of binding posts, wherein diaphragm is positioned at housing bottom, two binding posts link to each other with the main frame integrated circuit, two binding posts are inserted arm and are passed the two ends that housing connects the contact in the housing respectively, and the below, contact is a push rod.
9, as vehicular communication safety automation device as described in the claim 2, it is characterized in that: described tire pressure is crossed low probe and is comprised connecting element, housing, electronic microswitch, adjustable length plumbing bar and two slotting arms of binding posts, the connecting element stationary housing is on the valve snail bolt of riding on the vehicle tyre axle, electronic microswitch is positioned at housing, touch mutually with plumbing bar, two binding posts link to each other with speech IC.
10, as vehicular communication safety automation device as described in the claim 2, it is characterized in that: described fuel tank liquid level probe comprises a float, dry-reed tube, permanent magnets and open contact, open contact connects speech IC and links to each other, and is installed on the fuel tank casing on the plane; The dangerous probe of described hypervelocity comprises an open contact, and the contact links to each other with speech IC; Described charge system fault probe comprises that the negative pole of dynamo armature coil connects post; Forbidding after drinking drives to pop one's head in comprises gas sensor, relay, cond, binding post etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02200774 CN2505346Y (en) | 2001-11-05 | 2002-01-17 | Traffic safety automatic device |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01270147.5 | 2001-11-05 | ||
| CN01270147 | 2001-11-05 | ||
| CN 02200774 CN2505346Y (en) | 2001-11-05 | 2002-01-17 | Traffic safety automatic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2505346Y true CN2505346Y (en) | 2002-08-14 |
Family
ID=34064832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02200774 Expired - Fee Related CN2505346Y (en) | 2001-11-05 | 2002-01-17 | Traffic safety automatic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2505346Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107148376A (en) * | 2014-10-24 | 2017-09-08 | 罗伯特·博世有限公司 | Method and apparatus for running vehicle |
-
2002
- 2002-01-17 CN CN 02200774 patent/CN2505346Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107148376A (en) * | 2014-10-24 | 2017-09-08 | 罗伯特·博世有限公司 | Method and apparatus for running vehicle |
| US10336268B2 (en) | 2014-10-24 | 2019-07-02 | Robert Bosch Gmbh | Method and apparatus for operating a vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |