CN86210603U - Safety device for wrong operation of motor vehides - Google Patents
Safety device for wrong operation of motor vehides Download PDFInfo
- Publication number
- CN86210603U CN86210603U CN 86210603 CN86210603U CN86210603U CN 86210603 U CN86210603 U CN 86210603U CN 86210603 CN86210603 CN 86210603 CN 86210603 U CN86210603 U CN 86210603U CN 86210603 U CN86210603 U CN 86210603U
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- CN
- China
- Prior art keywords
- transmission device
- electromagnetic control
- ergoreceptor
- branch road
- normally closed
- 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.)
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- Emergency Alarm Devices (AREA)
Abstract
The utility model discloses a safety device for wrong operation of motor vehicles used for driver in sleepy state having to persist in the operating specific situation. The safety device for wrong operation of motor vehicles comprises a stress receptor for displacement output, a relay with normally closed function and normally open function, a switching controller whose switching in and switching off are controlled by the receptor, an electromagnetic control drive mechanism controlled by the switching controller, and a signal sound indicator; the drive mechanism is connected with the drive mechanism of motor vehicles. The equipment can alarm and brake vehicles in wrong operation producing to notice driver, which can successfully reduce the produced chance of the wrong operation.
Description
The utility model belongs to the motor vehicle safety accessory device, is used to prevent the misoperation fault that is difficult to avoid from particularly preventing the misoperation fault under automobile, the long-distance sleepy state in service of trac..
The situation of navigating mate joy riding under extremely tired situation happens occasionally, but this operating against regulations be difficult to again avoid under some particular case, as warlike operation, rescue and relief work etc.At present the countermeasure of sleepy navigating mate mostly is and wakes up, just proposed to wake when the drowsiness scheme of navigating mate as CN85203075 patent application specification " device is waken in hat type driver drowsiness ".Thisly wake device generation effect by means of navigating mate nose drop or inclination, but sagging or to tilt not be to be the essential feature of doze state; The stiff drowsiness of neck also exists in musculi colli often keeps nervous navigating mate, particularly enters sleepy initially, if wake after drowsiness, is difficult to avoid the accident generation again; Before entering just before going to bed, jolt in addition or other reason is brought nose drop or tilted may cause that mistake wakes owing to road.Wake cap and similar technique mostly is warning, directly influence is not taken place in the maloperation that causes because of drowsiness, this is to preventing that accident from obviously being not enough.
The purpose of this utility model is to propose under special circumstances a kind ofly, can report to the police when sleepy when navigating mate is dimmed, and the timely equipment of retro maneuver vehicle automatically.
The utility model is to realize like this, security device includes the ergoreceptor that is subjected to of displacement output, the branch road that contains normally closed relay and switch reaches parallel connection with it and contains normally opened relay, the branch road of switch and above-mentioned branch road normally closed relay normally closed contact, and the change over controller of the parts that are connected and fixed of each several part, the electromagnetic control transmission device, news are rung indicating device, and above-mentioned each parts that are connected and fixed.Be subjected to the displacement of ergoreceptor to export the folding condition that can change change over controller two switches, be subjected to ergoreceptor to be fixed on motor-vehicle bodies and can experience stressed position, circuit in the electromagnetic control transmission device is in parallel with news sound indicating device, circuit parallel is connected with the open contact of change over controller, and as the output branch road of motorcar battery, the transmission device of electromagnetic control transmission device and self-propelled vehicle braking transmission device link, and each one is separately fixed at the suitable position of power actuated vehicle according to connection and need of work.Like this, when finding, navigating mate can't suppress the generation soon of dimmed sleepy phenomenon, in the time of must adhering to operating because of special mission again, just suitable position that can health acts on and is subjected to ergoreceptor, the situation that so-called suitable position promptly is difficult to operate at dimmed state is firm to be taken place or closes in the generation, the power at this position is exported promptly to have obviously and is weakened, and stretches out the front portion of step when getting the seat operation such as automobile driver.The output that is subjected to ergoreceptor is because of there being stressed two switches just connecting change over controller, and normally closed relay work disconnects normally closed contact, though but the normally opened relay branch road disconnected by normally closed relay immediately by UNICOM of switch institute.When state that the dimmed sleepy grade of navigating mate is difficult to operate arrive in or close on arrival when, follow the generation of other maloperation, act on and also weakened by stressed on the ergoreceptor thereupon; Because be the maloperation that dimmed sleepy grade is difficult to operate in the operating process, at this moment acting on the part health that is subjected to ergoreceptor will not initiatively remove, and can all not regain as step, so only can weaken and not disappear again by the application force on the ergoreceptor.Will be changed by the output of ergoreceptor this moment thereupon, make the switch disconnection of normally closed relay branch road and still keep normally opened relay branch switch closure, at this moment normally closed contact has just been connected the normally opened relay branch road, make the open contact closure, conducting electromagnetic control actuator circuit Homeway.com ring the circuit parallel of indicating device; Send alarm signal, the electromagnetic control transmission device moves simultaneously, drives the braking transmission device of self-propelled vehicle, and vehicle is braked immediately, and the purpose of this utility model is just accused realization.
The ergoreceptor that is subjected to of the present utility model comprises stressed member, elastomeric element, drive disk assembly and the parts that are connected and fixed, stressed member and elastomeric element link, the power that to experience by drive disk assembly spreads out of with the form of displacement, be associated with two groups of armature contacts on drive disk assembly, armature contact is respectively as the part of two switches in the change over controller.Like this,, drive two groups of armature contact motions, change the folding condition of its place switch by drive disk assembly because of different balance positions stressed and elastomeric element, thereby with stressed variation output.
The utility model electromagnetic control transmission device comprises the electromagnetic control circuit, the transmission device and the parts that are connected and fixed, the electromagnetic control circuit, it is magnet coil, transmission device contain by the iron core of solenoid controlled, with the drive link that links unshakable in one's determination, the unidirectional Transmission and the parts that are connected and fixed that link with drive link and vehicle transmissions.Like this, when the output that is subjected to ergoreceptor caused that open contact is closed, the parallel branch that magnet coil and news are rung indicating device was switched on, and the transmission device action is reported to the police and autobrake is finished simultaneously.
The utility model is subjected to the coupled position of ergoreceptor parts and giving of elastomeric element to add stress value by change, makes the scantling of structure and the elasticity adjusting of susceptor.
The utility model is by simple machinery.Combination of circuits, having picked up navigating mate dexterously takes place because of states such as sleepy fatigues or closes on some multiple features before take place, as long as these feature selecting are enough reasonable, just can more successfully reduce accident odds in the time of to adhere to operating under the fatigue state.And easy to use, easy to adjust, with low cost, so the utility model can be used as a security device under given conditions.The test of this case has confirmed this possibility.
Accompanying drawing has provided the facilities and equipments of the utility model on liberation or Dongfeng brand automobile, and Fig. 1 is the connection figure of equipment, and Fig. 2 is stressed susceptor structures signal.
Present embodiment is subjected to variable being slidingly connected of relative axial position of lid 14 with the bench insulator head 16 of ergoreceptor 10, seat 16 and bar 18 thread connection, can slide in housing 19 in the bottom of seat 16, the bottom of bar 18 and conduit 17 running-fits, boom end has thickened portion spacing, conduit 17 and housing 19 thread connection, between conduit 17 and seat 16, spring 12 and pad 11 are housed, housing 19 with connect dish 20 thread connection, connecing dish 20 is fixed on the pedal of clutch left operator's compartment base plate, between lid 14 and the bar 18 elastic steel sheet 15 is housed, is equipped with on the shoulder of seat 16 housing bore outside and moves iron 13.Elastic steel sheet 15 links with the fixed contact of normally closed relay 7, and the moving contact of relay 7 links by the coil and automobile power supply switch second binding post 23 of normally opened relay 6; Moving iron 13 links by the coil and automobile power supply switch second binding post 23 of normally closed relay 7, respectively as the output branch road of electrical generator.
The magnet coil 4 of this routine electromagnetic control transmission device 3 links with the fixed contact of change over controller 5 normally opened relays 6, the moving contact of relay 6 and B+ 22 link, magnet coil 4 one end bonding, magnet coil 4 is fixed on the chassis ridgepole by housing, iron core 2 with the coil rack running-fit is housed in the coil 4, and unshakable in one's determination 2 link by cable wire 1 and braking transmission device.
When the navigating mate desire is used this security device, the left foot front portion is stepped on lid 14, to cover 14 steps on to die downwards, elastic steel sheet 15 and moving iron 13 are because of passing through bar 18 and housing 19 bonding respectively, the normally closed contact of normally closed relay 7 is opened, disconnect the branch road of steel disc 15, at this moment this security device begins to put into operation, but there is no other action.When foot pressure during because of sleepy the attenuating, spring 12 makes bench insulator head 16 up, disconnects the bonding path of moving iron 13, makes the coil of normally closed relay 7 lose electric current, and it is closed that the contact of relay 7 recovers.Because of present 16 elastic steel sheet 15 when up still kept in touch with bar 18, normally opened relay 6 is switched on, its open contact closure, electromagnetic control coil 4 work, unshakable in one's determination 2 are inhaled into, and drive 21 work of braking transmission device by cable wire 1, therefore vehicle is braked, news are rung indicating device 24 also by the open contact of relay 6 connection warning simultaneously, and warning is almost announced simultaneously with braking and just begun to produce the navigating mate of maloperation, thereby has finished the overall process of this security device one action.
This example in use can have the position of thread connection by bearing cap shim 11 and a few place, plays to change installation site that is subjected to ergoreceptor and the effect of exporting the stressed moment.Thereby make this security device more meet operating needs.
Claims (3)
1, a kind of motor vehicle by misoperation safety of operation equipment is characterized in that
-displacement output arranged contain stressed member 14, elastomeric element 12,15, the drive disk assembly 15,16 and the parts that are connected and fixed, linked with elastomeric element 15 by the stressed member 14 of ergoreceptor 10, to experience with the displacement form by drive disk assembly 16,15 and to spread out of, be associated with two groups of armature contacts 13,15 on drive disk assembly 15,16, armature contact 13,15 is two switches 13 and 19,15 and 18 break-make in the control transformation controllers 5 respectively
-have to contain normally closed relay 7 and switch 15 and 18 branch road and normally opened relay 6, switch 13 and 19 and the change over controller 5 of the branch road of above-mentioned branch road normally closed relay 7 normally closed contacts of containing in parallel with it,
-the electromagnetic control transmission device 3 that contains electromagnetic control circuit 4, transmission device 1,2 and the parts that are connected and fixed arranged,
-there are news to ring the indicating device and the parts that are connected and fixed,
-be subjected to the displacement of ergoreceptor 10 to export the folding condition that can change 5 liang of group switches 15 of change over controller and 18,13 and 19, circuit in the electromagnetic control transmission device 3 is in parallel with news sound indicating device, circuit parallel is connected with the open contact of change over controller and as the output branch road of motorcar battery, electromagnetic control transmission device 3 links with self-propelled vehicle braking transmission device, and each one is separately fixed at the suitable position of power actuated vehicle according to connection and need of work.
2, safety apparatus as claimed in claim 1 is characterized in that containing in the electromagnetic control transmission device 3 unidirectional Transmission 1.
3, safety apparatus as claimed in claim 1, it is characterized in that, be subjected in the ergoreceptor seat 16 and bar 18, conduit 17 and housing 19, housing 19 and connect and be thread connection between the dish 20 is at spring 12 and conduit 17, connect between the connecting of dish 20 and body pad is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 86210603 CN86210603U (en) | 1986-12-24 | 1986-12-24 | Safety device for wrong operation of motor vehides |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 86210603 CN86210603U (en) | 1986-12-24 | 1986-12-24 | Safety device for wrong operation of motor vehides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN86210603U true CN86210603U (en) | 1987-12-12 |
Family
ID=4812253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 86210603 Ceased CN86210603U (en) | 1986-12-24 | 1986-12-24 | Safety device for wrong operation of motor vehides |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN86210603U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100402894C (en) * | 2005-06-01 | 2008-07-16 | 江西省三星实业发展有限公司 | Method for recognizing and controlling error operations for motor vehicle |
-
1986
- 1986-12-24 CN CN 86210603 patent/CN86210603U/en not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100402894C (en) * | 2005-06-01 | 2008-07-16 | 江西省三星实业发展有限公司 | Method for recognizing and controlling error operations for motor vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CE01 | Termination of patent right |