CN201544889U - False-start prevention protector for car - Google Patents
False-start prevention protector for car Download PDFInfo
- Publication number
- CN201544889U CN201544889U CN2009202728357U CN200920272835U CN201544889U CN 201544889 U CN201544889 U CN 201544889U CN 2009202728357 U CN2009202728357 U CN 2009202728357U CN 200920272835 U CN200920272835 U CN 200920272835U CN 201544889 U CN201544889 U CN 201544889U
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- CN
- China
- Prior art keywords
- storage battery
- car
- main switch
- relay
- rectifier
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- Expired - Lifetime
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Abstract
The utility model discloses a false-start prevention protector used for a car, which comprises a storage battery (1), a starting motor (8), a main switch (2), a relay (10) and a charging generator (4); a main electrode (d) of the starting motor (8) is connected with the storage battery (1) after being connected in parallel with the main switch (2), a control electrode (e) of the starting motor (8) and the relay (10) are connected in series with the main switch (2), the main switch (2) also connected with an electronic regulator (3), an output terminal of the electronic regulator (3) is connected with the charging generator (4), the charging generator (4) is connected with a rectifier (5), an output terminal of the rectifier (5) is connected with the storage battery (1), one end of a current limiting resistor (7) is connected with a positive output terminal of the rectifier (5), the other end of the current limiting resistor (7) is connected with a negative electrode of the storage battery (1) through a capacitor (9), and the relay (10) is connected in parallel with the capacitor (9). The utility model has simple structure, utilizes the charging power supply for the car, prevents the car from being restarted under the running state by controlling the closed state of the relay and further effectively protects the car.
Description
Technical field
The utility model belongs to the car electrics technical field, is specifically related to a kind of error starting prevention device of car.
Background technology
In recent years, along with the progress of development of science and technology and society, the raising of living standards of the people has proposed new requirement to quality of life, and automobile is exactly one of them.Along with automobile industry development, the production technology of automobile is maked rapid progress, and the car of the especially middle and high shelves configuration of family saloon develops rapidly especially.Present car configures, noise is little, the vehicle body chatter is little when starting, and experiences easy and comfortable to the user, and that enjoys life is happy.Yet, because the car noise is little, the vehicle body chatter is little, tend to when driving process, be easy to generate the flame-out illusion of car to the user, for example: reception phone and chat are spoken under the situation that does not have to stop working of stopping, and often do not feel that after chat car is also moving, and can think that car has stopped working, so again with the hand starting car, like this, can cause the miniature gears of starter motor and the big gear wheel of driving engine to bump against, damage car easily.
The utility model content
The purpose of this utility model is to provide a kind of error starting prevention device of car at the deficiencies in the prior art, is mainly used in car and prevents error starting when treating the car running state, avoids causing the gear of starter motor and engine gear to bump against wearing and tearing, the protection car.
The technical scheme that the utility model adopted:
A kind of error starting prevention device of car, comprise storage battery, starter motor, main switch, relay, charging generator, be connected with the positive pole of storage battery after the beam electrode of starter motor and the main switch parallel connection, the control electrode of starter motor, the normally closed contact of relay and the open contact of main switch are connected in series, another open contact of main switch is connected with the input end of electronic regulator, the mouth of electronic regulator is connected with an end of the rotor field winding of charging generator, the other end of the rotor field winding of charging generator is connected in parallel with the common port of electronic regulator and then is connected with the negative pole of storage battery, the pig-tail wire of the three-phase stator winding of charging generator is connected with the rectifier input end, be connected to after rectifier anode mouth and diode are connected in series on the positive pole of storage battery, the cathode output end of rectifier is connected on the negative pole of storage battery; Other is provided with current-limiting resistance, and an end of current-limiting resistance connects the cathode output end of rectifier, and the other end is through the negative pole of cond connection storage battery, and relay is in parallel with cond.
When car did not start, the normally closed contact of relay was connected, and the control circuit of starter motor is in opening state, starter motor can be started by main switch; After car starts, because charging generator has electric current output, the braking relay action, disconnect normally closed contact, be transformed into normally open from normally off, cut off the control circuit of starter motor, can not restart this moment to car, thereby avoid treating to restart the realization the purpose of this utility model under the car running state.
The utility model is simple in structure, reequips on the original basis, utilizes the charge power supply of car self charging generator; closure state by control relay; the control circuit of starter motor when cut off starting is avoided restarting under the car running state treating, protects car effectively.
Description of drawings
Fig. 1 is a schematic block circuit diagram of the present utility model.
Among the figure: 1, storage battery; 2, main switch; 3, electronic regulator; 4, charging generator; 5, rectifier; 6, diode; 7, current-limiting resistance; 8, starter motor; 9, electric capacity; 10, relay.
The specific embodiment
In the circuit theory shown in the figure, the utility model comprises storage battery 1, starter motor 8, main switch 2, relay 10, charging generator 4, the beam electrode d of starter motor is connected the open contact K of the control electrode e of starter motor, the normally closed contact of relay 10 and main switch with main switch 2 backs in parallel with the positive pole of storage battery 1
2Be connected in series another open contact K of main switch
1Be connected with the input end of electronic regulator 3, the mouth of electronic regulator 3 is connected with an end of the rotor field winding of charging generator 4, the other end of the rotor field winding of charging generator is connected in parallel with the common port of electronic regulator and then is connected with the negative pole of storage battery 1, the pig-tail wire of the three-phase stator winding of charging generator 4 is connected with rectifier 5 input ends, be connected on the positive pole of storage battery 1 after the cathode output end of rectifier 5 and diode 6 are connected in series, the cathode output end of rectifier 5 is connected on the negative pole of storage battery 1; Other is provided with current-limiting resistance 7, and an end of current-limiting resistance 7 connects the cathode output end of rectifier 5, and the other end is through the negative pole of cond 9 connection storage batterys 1, and relay 10 is in parallel with cond 9.
When car did not start, the normally closed contact of relay 10 was connected, and the control circuit of starter motor 8 is in opening state, starter motor can be started by main switch 2; After car starts, because charging generator 4 has electric current output, braking relay 10 actions, disconnect normally closed contact, be transformed into normally open from normally off, cut off the control circuit of starter motor 8, can not restart this moment to car, thereby avoid treating to restart the realization the purpose of this utility model under the car running state.
Claims (1)
1. error starting prevention device of car, it is characterized in that: comprise storage battery [1], starter motor [8], main switch [2], relay [10], charging generator [4], the beam electrode of starter motor [d] is connected with the positive pole of storage battery [1] with main switch [2] back in parallel, the control electrode of starter motor [e], the open contact [K2] of the normally closed contact of relay [10] and main switch is connected in series, another open contact [K1] of main switch is connected with the input end of electronic regulator [3], the mouth of electronic regulator [3] is connected with an end of the rotor of charging generator [4], the other end of the rotor of charging generator is connected in parallel with the common port of electronic regulator and then is connected with the negative pole of storage battery [1], the pig-tail wire of the stator of charging generator [4] is connected with rectifier [5] input end, be connected on the positive pole of storage battery [1] after the cathode output end of rectifier [5] and diode [6] are connected in series, the cathode output end of rectifier [5] is connected on the negative pole of storage battery [1]; Other is provided with current-limiting resistance [7], and an end of current-limiting resistance [7] connects the cathode output end of rectifier [5], and the other end is through the negative pole of cond [9] connection storage battery [1], and relay [10] is in parallel with cond [9].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202728357U CN201544889U (en) | 2009-11-21 | 2009-11-21 | False-start prevention protector for car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202728357U CN201544889U (en) | 2009-11-21 | 2009-11-21 | False-start prevention protector for car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201544889U true CN201544889U (en) | 2010-08-11 |
Family
ID=42600051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202728357U Expired - Lifetime CN201544889U (en) | 2009-11-21 | 2009-11-21 | False-start prevention protector for car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201544889U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101701562B (en) * | 2009-11-21 | 2011-06-01 | 谢明中 | Error starting prevention device of car |
| CN102866720A (en) * | 2012-09-25 | 2013-01-09 | 烽火通信科技股份有限公司 | Fiber take-off bracket servo driver input voltage regulator circuit and control method |
| CN108189786A (en) * | 2017-12-28 | 2018-06-22 | 尹希月 | A kind of system for preventing vehicle from can not start |
| CN108964002A (en) * | 2017-12-28 | 2018-12-07 | 尹希月 | A kind of anti-error activation system of electric vehicle |
-
2009
- 2009-11-21 CN CN2009202728357U patent/CN201544889U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101701562B (en) * | 2009-11-21 | 2011-06-01 | 谢明中 | Error starting prevention device of car |
| CN102866720A (en) * | 2012-09-25 | 2013-01-09 | 烽火通信科技股份有限公司 | Fiber take-off bracket servo driver input voltage regulator circuit and control method |
| CN102866720B (en) * | 2012-09-25 | 2015-04-08 | 烽火通信科技股份有限公司 | Fiber take-off bracket servo driver input voltage regulator circuit and control method |
| CN108189786A (en) * | 2017-12-28 | 2018-06-22 | 尹希月 | A kind of system for preventing vehicle from can not start |
| CN108964002A (en) * | 2017-12-28 | 2018-12-07 | 尹希月 | A kind of anti-error activation system of electric vehicle |
| CN108964002B (en) * | 2017-12-28 | 2019-11-01 | 徐州荣腾机车有限公司 | A kind of anti-error activation system of electric vehicle |
| CN108189786B (en) * | 2017-12-28 | 2020-06-05 | 潍坊工程职业学院 | System for preventing vehicle from being started up |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20100811 Effective date of abandoning: 20091121 |