CN201808528U - Intelligent control system for light and windscreen wiper of tractor - Google Patents
Intelligent control system for light and windscreen wiper of tractor Download PDFInfo
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- CN201808528U CN201808528U CN2010205121264U CN201020512126U CN201808528U CN 201808528 U CN201808528 U CN 201808528U CN 2010205121264 U CN2010205121264 U CN 2010205121264U CN 201020512126 U CN201020512126 U CN 201020512126U CN 201808528 U CN201808528 U CN 201808528U
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- switch
- lamp
- light
- wire harness
- trac
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Abstract
An intelligent control system for light and a windscreen wiper of a tractor comprises a controller, a combined control switch, a brake light switch, an emergency warning switch, a windscreen wiper, a scrubber, a left steering lamp, a right steering lamp, a brake light, an outline marker lamp, a high beam light, a low beam light and a safety device, wherein the controller is in signal connection with the combined control switch, the brake light switch, the emergency warning switch, the windscreen wiper, the scrubber, the left steering lamp, the right steering lamp, the brake light, the outline marker lamp, the high beam light, the low beam light and the safety device through a wire harness. The controller is composed of an embedded chip, a power circuit, a digital input circuit, a non-contact relay output circuit, a sheet-shaped plug, a jacket and the like. The combined control switch is composed of a scrubbing switch, a wiper switch, a pause switch, a left steering lamp switch, a right steering lamp switch, a high beam light switch, a low beam light switch and an outline marker lamp switch. The windscreen is provided with a reset device. The power circuit is in dual power structure and connected with a 30+ power source and a 15+ power source. The digital input circuit is connected with the control switch and a power negative electrode through a wire harness. The control system can realize integrated control to a light signal system, the wiper and the scrubber and is simple in operation and high in reliability.
Description
Technical field
The utility model belongs to trac. electric system field, relates to a kind of trac. intelligent lighting and wind wiper control system.
Background technology
At present, along with domestic and international trac. technology rapid development, the moving velocity of trac. is more and more higher, and the trac. that has has reached per hour more than 50 kilometers.Therefore, the wigwag system, the air regulator that relate to the trac. driving safety are scraped the water washing system more exacting requirements, also more and more higher to control comfort, the reliability requirement of system.At present, China be widely used on the various trac.s light, scrape the water maneuvering system, the independent control loop that the modal relay that is generally electric switch and contact-carrying is formed, this maneuvering system exists relay contact easily to ablate, defectives such as poor reliability, and Windshield Wiper and scrubber only be simple control separately, can't realize integrated control, cause operation inconvenience, thereby influence the safety that trac. uses.
The utility model content
The purpose of this utility model is to provide a kind of reliability height, easy for installation, simple to operate, trac. intelligent lighting and wind wiper control system with combination control switch and controller, illumination sign light fixture, Windshield Wiper and scrubber are connected as a single entity by wire harness realize the integrated control to illumination sign light fixture, wind wiper and scrubber.
The technical solution of the utility model is: trac. intelligent lighting and wind wiper control system mainly comprise: controller, wind wiper, stop lamp switch, critical warning switch, combination control switch, scrubber, 30+ safety device, 15+ safety device, brake lamp, flank indicator, country beam, passing light, right steering lamp, left steering lamp, wire harness; It is characterized in that: described controller by wire harness respectively with wind wiper, stop lamp switch, critical warning switch, combination control switch, scrubber, 30
+Safety device, 15
+Safety device, brake lamp, flank indicator, country beam, passing light, right steering lamp, left steering lamp are connected in parallel.
Described controller comprises: embedded control chip; Carry out bonded assembly power circuit, digital input circuit, no touch relay output circuit, plate shape plug and sheath respectively with described embedded control chip; Power circuit is a dual power source structure, by wire harness and 30
+Safety device, 15
+Safety device links to each other, and inserts the power supply 30 of trac.
+, 15
+The digital input circuit active potential is effective, and links to each other with wind wiper, stop lamp switch, critical warning switch, combination control switch, scrubber by wire harness, inserts the power cathode of trac. by wire harness; The no touch relay output circuit links to each other with brake lamp, flank indicator, country beam, passing light, right steering lamp, left steering lamp by wire harness, and inserts the power cathode of trac. by wire harness.
Described wind wiper is the Windshield Wiper that has reset attachment, by wire harness respectively with the power supply 30 of trac.
+, negative pole and controller digital input circuit link to each other; Scrubber by wire harness respectively with the power supply 30 of trac.
+And the digital input circuit of controller links to each other.
Described combination control switch is the integrated multifunction switch, comprising: wiper switch A, pause switch B, wash switch C, flank indicator switch D, passing light switch E, main furnace building light switch F, left steering light switch G, right steering light switch H; Above-mentioned switch is integrated on the control handle, wiper switch A, pause switch B interlocking, passing light switch E, main furnace building light switch F interlocking, left steering light switch G, right steering light switch H interlocking.
The utility model can produce following beneficial effect after adopting technique scheme: this trac. intelligent lighting and wind wiper control system can realize the intellectuality control of wigwag system, realize the integrated control of scraping water and washing function easily; Adopt the controller of embedded control chip and contactless electron relay, can make the controller micro-miniaturisation, be convenient to install.Advantages such as this system has the reliability height, saves installing space, and is easy to operate can satisfy the security requirement of trac. well.
Description of drawings
Accompanying drawing is the utility model trac. intelligent lighting and wind wiper control system functional block diagram.
The specific embodiment
As shown in the figure, trac. intelligent lighting and wind wiper control system comprise controller 1, wind wiper 2, stop lamp switch 3, critical warning switch 4, combination control switch 5, scrubber 6,30
+ Safety device 7,15
+ Safety device 8, brake lamp 9, flank indicator 10, country beam 11, passing light 12, right steering lamp 13, left steering lamp 14, wire harness 15.Controller 1 by wire harness 15 respectively with wind wiper 2, stop lamp switch 3, critical warning switch 4, combination control switch 5, scrubber 6,30
+ Safety device 7,15
+ Safety device 8, brake lamp 9, flank indicator 10, country beam 11, passing light 12, right steering lamp 13, left steering lamp 14 are connected in parallel.
Described combination control switch is the integrated multifunction switch, comprising: wiper switch A, pause switch B, wash switch C, flank indicator switch D, passing light switch E, main furnace building light switch F, left steering light switch G, right steering light switch H; Above-mentioned all switches are integrated on the control handle, wherein wiper switch A, pause switch B interlocking, passing light switch E, main furnace building light switch F interlocking, left steering light switch G, right steering light switch H interlocking.
Described controller 1 mainly comprises embedded control chip, power circuit, digital input circuit, no touch relay output circuit, plate shape plug and sheath.Power circuit is a dual power source structure, by plate shape plug, wire harness 15 and 30
+ Safety device 7,15
+ Safety device 8 links to each other, and inserts the power supply 30 of trac.
+, 15
+Digital input circuit links to each other with wind wiper 2, stop lamp switch 3, critical warning switch 4, combination control switch 5, scrubber 6 by plate shape plug, wire harness 15, and inserts the power cathode of trac. by wire harness 15.The no touch relay output circuit links to each other with brake lamp 9, flank indicator 10, country beam 11, passing light 12, right steering lamp 13, left steering lamp 14 by plate shape plug, wire harness 15, and inserts the power cathode of trac. by wire harness 15.
Described wind wiper 2 is for having the Windshield Wiper of reset attachment, by wire harness 15 respectively with the power supply 30 of trac.
+, negative pole and controller 1 digital input circuit link to each other.
Described scrubber 6 by wire harness 15 respectively with the power supply 30 of trac.
+And the digital input circuit of controller 1 links to each other.
When power supply 30
+Be high potential, connect critical warning switch 4, controller 1 is connected left steering lamp 14, right steering lamp 13 simultaneously, and with the fixed frequency flicker of per minute 75 times, this moment, other function was invalid.
When power supply 30
+Be high potential, power supply 15
+When becoming high potential, controller 1 will be checked the state of reset attachment in the wind wiper 2, and wind wiper 2 is automatically reset.When wash switch C connected, scrubber 6 energising work were to front windshield glass water spray, wind wiper 2 automatic continuous workings simultaneously.When wash switch C disconnects, in wind wiper three weeks of 2 continuous workings, quit work after automatically reseting.
When power supply 30
+, 15
+When being high potential simultaneously, connect wiper switch A, wind wiper 2 automatic continuous workings disconnect wiper switch A, quit work after wind wiper 2 automatically resets.Connect pause switch B, wind wiper stopped after 2 one weeks of work, task again after 5 seconds.Disconnect pause switch B, quit work after wind wiper 2 automatically resets.
When power supply 30
+, 15
+When being high potential simultaneously, connect left steering light switch G or right steering light switch H, controller 1 is corresponding connection left steering lamp 14 or right steering lamp 13, and with the fixed frequency flicker of per minute 75 times.
When power supply 30
+, 15
+When being high potential simultaneously, connect main furnace building light switch F, passing light switch E, stop lamp switch 3, flank indicator switch D respectively, controller 1 will be distinguished corresponding connection country beam 11, passing light 12, brake lamp 9, flank indicator 10.
Adopt this control system can make tractor realize the intellectuality control of light signal system, realize easily the integrated control of scraping water and washing function; Adopt the controller of embedded control chip and contactless electron relay, can make the controller microminiaturization, be convenient to install. The advantages such as this system has security and reliability height, saves installing space, and is easy to operate can satisfy tractor user's demand better.
Claims (4)
1. trac. intelligent lighting and wind wiper control system comprise controller (1), wind wiper (2), stop lamp switch (3), critical warning switch (4), combination control switch (5), scrubber (6), 30
+Safety device (7), 15
+Safety device (8), brake lamp (9), flank indicator (10), country beam (11), passing light (12), right steering lamp (13), left steering lamp (14), wire harness (15); It is characterized in that: controller (1) is by the same wind wiper of wire harness (15) (2), stop lamp switch (3), critical warning switch (4), combination control switch (5), scrubber (6), 30
+Safety device (7), 15
+Safety device (8), brake lamp (9), flank indicator (10), country beam (11), passing light (12), right steering lamp (13), left steering lamp (14) are connected in parallel.
2. trac. intelligent lighting according to claim 1 and wind wiper control system is characterized in that: described controller (1) comprises embedded control chip, power circuit, digital input circuit, no touch relay output circuit, plate shape plug and sheath; Power circuit is a dual power source structure, by wire harness (15) and 30
+Safety device (7), 15
+Safety device (8) links to each other, and inserts the power supply 30 of trac.
+, 15
+The digital input circuit active potential is effective, and links to each other with wind wiper (2), stop lamp switch (3), critical warning switch (4), combination control switch (5), scrubber (6) by wire harness (15), inserts the power cathode of trac. by wire harness (15); The no touch relay output circuit links to each other with brake lamp (9), flank indicator (10), country beam (11), passing light (12), right steering lamp (13), left steering lamp (14) by wire harness (15), and inserts the power cathode of trac. by wire harness (15).
3. trac. intelligent lighting according to claim 1 and wind wiper control system is characterized in that: described wind wiper (2) is for having the Windshield Wiper of reset attachment, by wire harness (15) respectively with the power supply 30 of trac.
+, negative pole and controller (1) digital input circuit link to each other; Scrubber (6) by wire harness (15) respectively with the power supply 30 of trac.
+And the digital input circuit of controller (1) links to each other.
4. trac. intelligent lighting according to claim 1 and wind wiper control system, it is characterized in that: described combination control switch (5) is the integrated multifunction switch, comprises wiper switch A, pause switch B, wash switch C, flank indicator switch D, passing light switch E, main furnace building light switch F, left steering light switch G, right steering light switch H; Above-mentioned switch is integrated on the control handle, wiper switch A, pause switch B interlocking, passing light switch E, main furnace building light switch F interlocking, left steering light switch G, right steering light switch H interlocking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205121264U CN201808528U (en) | 2010-09-01 | 2010-09-01 | Intelligent control system for light and windscreen wiper of tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205121264U CN201808528U (en) | 2010-09-01 | 2010-09-01 | Intelligent control system for light and windscreen wiper of tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201808528U true CN201808528U (en) | 2011-04-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205121264U Expired - Fee Related CN201808528U (en) | 2010-09-01 | 2010-09-01 | Intelligent control system for light and windscreen wiper of tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201808528U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101947946A (en) * | 2010-09-01 | 2011-01-19 | 中国一拖集团有限公司 | Intelligent lamplight and windscreen wiper control system for tractor |
| WO2015158975A1 (en) * | 2014-04-18 | 2015-10-22 | Renault S.A.S. | Device for controlling illumination and signalling lights, comprising an electronic control system in a manual lighting control architecture beneath the steering wheel |
| CN105774696A (en) * | 2014-12-23 | 2016-07-20 | 中国端子电业股份有限公司 | Vehicle control system and method |
| CN112572328A (en) * | 2020-12-24 | 2021-03-30 | 内蒙古第一机械集团股份有限公司 | Drive circuit for vehicle-mounted steering wheel |
-
2010
- 2010-09-01 CN CN2010205121264U patent/CN201808528U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101947946A (en) * | 2010-09-01 | 2011-01-19 | 中国一拖集团有限公司 | Intelligent lamplight and windscreen wiper control system for tractor |
| CN101947946B (en) * | 2010-09-01 | 2012-09-19 | 中国一拖集团有限公司 | Intelligent lamplight and windscreen wiper control system for tractor |
| WO2015158975A1 (en) * | 2014-04-18 | 2015-10-22 | Renault S.A.S. | Device for controlling illumination and signalling lights, comprising an electronic control system in a manual lighting control architecture beneath the steering wheel |
| FR3020022A1 (en) * | 2014-04-18 | 2015-10-23 | Renault Sas | DEVICE FOR CONTROLLING LIGHTING AND / OR SIGNALING LAMPS WITH AN ELECTRONIC CONTROL SYSTEM IN A MANUAL LIGHTING CONTROL ARRESTOR |
| CN105774696A (en) * | 2014-12-23 | 2016-07-20 | 中国端子电业股份有限公司 | Vehicle control system and method |
| CN112572328A (en) * | 2020-12-24 | 2021-03-30 | 内蒙古第一机械集团股份有限公司 | Drive circuit for vehicle-mounted steering wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110427 Termination date: 20130901 |