CN202138323U - Automobile control module - Google Patents
Automobile control module Download PDFInfo
- Publication number
- CN202138323U CN202138323U CN201120255866U CN201120255866U CN202138323U CN 202138323 U CN202138323 U CN 202138323U CN 201120255866 U CN201120255866 U CN 201120255866U CN 201120255866 U CN201120255866 U CN 201120255866U CN 202138323 U CN202138323 U CN 202138323U
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- CN
- China
- Prior art keywords
- control module
- control unit
- automobile
- time
- windscreen wiper
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- 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
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Abstract
The utility model provides an automobile control module. The automobile control module comprises a time control unit, a windscreen wiper intermittent control module connected with the time control unit, a flash control module connected with the time control unit, and a heating-defrosting control module connected with the time control unit. The automobile control module integrates the windscreen wiper intermittent control module, the flash control module, the heating-defrosting control module and the time control module into a control module, the quantity of parts is reduced, the cost is lowered, the installation is more convenient, and also realizes the time signal control under different requirements can be realized, and the safety is improved through a time control program built in the time control module.
Description
Technical field
The utility model relates to the auto parts and components field, relates in particular to a kind of automobile control module.
Background technology
Be under the high-order situation in energy scarcity and oil price, energy-conservation minicar receives more and more that everybody is especially youthful to like always.It is the A00 level car in the A type car that minicar refers generally to, and generally between 2 meters to 2.2 meters, engine swept volume is generally less than 1 liter to this axletree distance.The oil consumption of this type car is low, and it is more convenient to park, and is fit to family and uses.Be more suitable for the women or the small and exquisite male sex of health comparatively speaking owing to car body is less.
The price of existing minicar mostly between 30,000 yuan to 50,000 yuan, in order to practice thrift cost, does not have Body control module on a lot of minicars, and windscreen wiper is control module, flash of light control module, the normally decentralised control of heating defrosting control module intermittently.The windscreen wiper intermittently core component of control module is the windscreen wiper intermittent duty relay; Wiper is by motor-driven; Change rotatablely moving of motor the crank motion of scraping arm (be above the Windshield except scraping blade that part of) into through connecting rod mechanism, thereby realize blowing the rain action.The general motor (promptly clicking the wiper operating switch) of connecting can let wiper work.Through selecting the high speed low gear, can make the electric current generation size variation of motor, thus the control motor speed, thus the work speed of control wiper; The wiper intermittent use time is controlled by intermittent duty relay, utilizes the function that discharges and recharges of return switch contact and the relay resistance capacitance of motor wiper to be scraped according to some cycles sweep.The core component of flash of light control module is a flasher relay, and the steering indicating light flicker realizes that by flasher relay control current break-make flash rate is defined as 1.5HZ ± 0.5HZ.The car turn sign Der Blink und Abblendschalter and the hazard warning signal flasher that have are shared, and common Der Blink und Abblendschalter has three types of condensers, tab style, transistor type.The transistor type Der Blink und Abblendschalter volume simple in structure of tab style and tape relay is little, flash rate is stable, supervisory function bit obviously, during work with sound, so be widely used.The core component of heating defrosting control module is that defrosting adds thermal relay; Through the electrical heating wire on the heating vehicle glass; Can electronic heating defrost, electrical heating wire is embedded in the rear seat windscreen and outdoor rear view mirror lens of automobile, through the switch open of console.
Above-mentioned three types of control module decentralised controls exist that cost is high, amount of parts is many, shortcoming such as during erection cost, and the part vehicle is for cost-cutting; Even cancelled the fixed-time control function of heating defrosting control module; Behind the cancellation timing function, the car owner is after opening the defrosting heater switch, if forget off switch; Defogger can be worked always, has certain potential safety hazard.
The utility model content
The utility model proposes a kind of automobile control module, does not have Body control module to solve in the little car that exists in the prior art, take up room big and the higher problem of cost of decentralised control.
To achieve these goals, the utility model provides a kind of automobile control module, comprising: time control unit; Windscreen wiper is control module intermittently, links to each other with said time control unit; The flash of light control module links to each other with said time control unit; Heating defrosting control module links to each other with said time control unit.
Optional, said windscreen wiper intermittently control module is the windscreen wiper intermittent duty relay.
Optional, said flash of light control module is a flasher relay.
Optional, said heating defrosting control module adds thermal relay for defrosting.
Optional, said time control unit, said windscreen wiper control module at intermittence, said flash of light control module and said heating defrost, and control module is equal to link to each other with power supply.
Optional, after being connected a protection load separately, said time control unit, said windscreen wiper control module at intermittence, said flash of light control module and said heating defrosting control module link to each other with power supply.
Optional, said electric power output voltage is 12V.
Owing to adopted technique scheme; Compared with prior art; The utlity model has following advantage: intermittently control module, flash of light control module, heating defrosting control module and time control module are integrated in the control module the utility model automobile control module with windscreen wiper; Reduced number of components and parts, reduced cost, made that also installation is more convenient; In addition,, can control the operation of each control module accurately in automobile control module, eliminate potential safety hazard, improve the safety of automobile control module through time control module is set.
Description of drawings
Fig. 1 is the structural representation of the utility model automobile control module.
The specific embodiment
Below, in conjunction with accompanying drawing the specific embodiment of the utility model automobile control module is done further elaboration.
Please refer to Fig. 1; Fig. 1 is the structural representation of the utility model automobile control module; The embodiment of the utility model automobile control module is following: automobile control module comprises: time control unit 14, time control unit 14 are control centers of automobile control module; Windscreen wiper is control module 13 intermittently, links to each other with said time control unit 14, and said windscreen wiper intermittently control module 14 is the windscreen wiper intermittent duty relay, and time control unit 14 receives windscreen wiper gap shelves start signal 4, starts windscreen wiper interval relay 14; Flash of light control module 11 links to each other with said time control unit 14, and said flash of light control module 11 is a flasher relay, and time control unit 14 receives flash of light request signal 1, starts flasher relay 11; Heating defrosting control module 12 links to each other with said time control unit 14, and said heating defrosting control module 12 is that defrosting adds thermal relay, and time control unit 14 receives defrosting heating request signal 3, and starting defrosts adds thermal relay 12.In addition, time control unit 14 also can be controlled more than 5 pairs according to engine running signal that receives 2 and scrubber start signal and revise, and the back can be used as detailed elaboration to specifically making of this type of signal.
Said time control unit 14, said windscreen wiper intermittently control module 13, said flash of light control module 11 and said heating defrosting control module 12 all link to each other with a power supply 21; Power supply 21 provides power for time control unit 14 and above-mentioned three kinds of control modules 11,12 and 13; Preferably, the output voltage of power supply 21 is 12V.For protective circuit, above-mentioned time control unit 14 and three kind of control module 11,12,13 and power supply between, a protection load 22 all is set, said protection load 22 is a wire fuse.In addition, time control unit 14 also connects body earth 31, is generally minus earth, forms the loop.
Below, the working process of three kinds of control modules 11,12,13 is done further elaboration.
Windscreen wiper is control module 13 intermittently: after time control unit 14 receives windscreen wiper intermittently starting signal 4; Time control unit 14 is to 85 pin interdigits of windscreen wiper intermittent duty relay 13 output low level of having a rest; Windscreen wiper intermittent duty relay 13 coils are realized intermittently power-on, thereby realize intermittently controllable function.After time control unit 14 received scrubber start signal 5, time control unit 14 was to the low level of a working cycle of 85 pin positions of windscreen wiper intermittent duty relay 13 output, and wiper is accomplished a wiper job.Repeatedly occur among Fig. 1 30,85,87a, 86 and 87 is the pin position of each relay.
Flash of light control module 11: after time control unit 14 receives flash of light request signal 1; Time control unit 14 is given 86 pin interdigits of flasher relay 11 output low level of having a rest by the frequency of setting; Flasher relay 11 coils are realized intermittently power-on, thereby realize flash function.
Heating defrosting control module 12: after time control unit 14 receives defrosting heating request signal 3,, then do not do any indication if do not receive engine running signal 2 this moment; If receive engine running signal 2; Then add 15 minutes the low level of the continuous output of 86 pin of thermal relay 12 to defrosting, defrosting adds thermal relay 12 coil electricity adhesive switches and kept 15 minutes, after 15 minutes; The relay coil cut-off switch breaks off, thereby realizes regularly warm-up control function.If between defrosting period of heating, engine stop working or receive once defrosting heating request signal 3 once more, then time control unit 14 stops to add to defrosting 86 pin output low levels of thermal relay 12, this end-of-job that defrosts.
Though the utility model discloses as above with preferred embodiment, the utility model is not to be defined in this.Any those skilled in the art in spirit that does not break away from the utility model and scope, all can do various changes and modification, so the protection domain of the utility model should be as the criterion with claim institute restricted portion.
Claims (7)
1. automobile control module is characterized in that comprising:
Time control unit;
Windscreen wiper is control module intermittently, links to each other with said time control unit;
The flash of light control module links to each other with said time control unit;
Heating defrosting control module links to each other with said time control unit.
2. automobile control module according to claim 1 is characterized in that: said windscreen wiper intermittently control module is the windscreen wiper intermittent duty relay.
3. automobile control module according to claim 1 is characterized in that: said flash of light control module is a flasher relay.
4. automobile control module according to claim 1 is characterized in that: said heating defrosting control module adds thermal relay for defrosting.
5. automobile control module according to claim 1 is characterized in that: said time control unit, said windscreen wiper control module at intermittence, said flash of light control module and said heating defrost, and control module is equal to link to each other with power supply.
6. automobile control module according to claim 5 is characterized in that: link to each other with power supply after said time control unit, said windscreen wiper control module at intermittence, said flash of light control module and said heating defrosting control module are connected a protection load separately.
7. according to claim 5 or 6 described automobile control modules, it is characterized in that: said electric power output voltage is 12V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120255866U CN202138323U (en) | 2011-07-19 | 2011-07-19 | Automobile control module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120255866U CN202138323U (en) | 2011-07-19 | 2011-07-19 | Automobile control module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202138323U true CN202138323U (en) | 2012-02-08 |
Family
ID=45549399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120255866U Expired - Fee Related CN202138323U (en) | 2011-07-19 | 2011-07-19 | Automobile control module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202138323U (en) |
-
2011
- 2011-07-19 CN CN201120255866U patent/CN202138323U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120208 Termination date: 20150719 |
|
| EXPY | Termination of patent right or utility model |