CN202557531U - Constant-speed cruise controller - Google Patents
Constant-speed cruise controller Download PDFInfo
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- CN202557531U CN202557531U CN201220206745XU CN201220206745U CN202557531U CN 202557531 U CN202557531 U CN 202557531U CN 201220206745X U CN201220206745X U CN 201220206745XU CN 201220206745 U CN201220206745 U CN 201220206745U CN 202557531 U CN202557531 U CN 202557531U
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- obd
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Abstract
The utility model discloses a constant-speed cruise controller, and belongs to the field of constant-speed cruise control. The constant-speed cruise controller comprises a constant-speed cruise control module, an OBD (on-board diagnostic) control interface, a throttle position sensor and a throttle transit plug-in, wherein each signal input end of the constant-speed cruise control module is electrically connected with the OBD control interface through a signal wire; and the throttle position sensor is electrically connected with the signal input end of the constant-speed cruise control module through the throttle transit plug-in. Through the OBD control interface, various signals such as power supply, grounding, braking and vehicle speed signals and the like produced when the constant-speed cruise control module runs normally can be directly taken out from an OBD interface of a vehicle, therefore, the installation convenience of the constant-speed cruise controller is improved, and the integrity of the vehicle is not damaged. The constant-speed cruise controller has the advantages of simple structure and convenience in installation and use.
Description
Technical field
The utility model relates to the cruise field, relates in particular to the cruise controller that uses on a kind of automobile.
Background technology
To the constant-speed cruising device of back configuration be installed on the automobile at present; To connect the extraction GES, extract brake signal, extract the normal electric signal of 12V, body earth extraction ground signal from automobile speed signal wire (SW) and ABS signal wire (SW) from main power source from BK Brake Switch; Each signal wire (SW) that takes out will be connected respectively on the constant-speed cruising device, and constant-speed cruising device could normal operation.Get the many places signal wire (SW) like this mode of constant-speed cruising device could be installed, not only installation wiring is too much, and can cause the inaccurate situation of signal extraction to take place, and exists inconvenience to be installed and to mate bad problem with former car.
The utility model content
The utility model embodiment provides a kind of cruise controller; Can solve at present to constant-speed cruising device is installed on the automobile; The mode on the constant-speed cruising device that signal wire (SW) is connected respectively to is got in employing many places from the automobile, exist install inconvenient and with the bad problem of former automobile coupling.
Following for addressing the above problem the technical scheme that the utility model provides:
The utility model embodiment provides a kind of cruise controller, comprising:
Cruise control module, OBD control interface, throttle position switch and throttle patchboard; Wherein,
Each signal input part of said cruise control module is electrically connected with the OBD control interface through signal wire (SW) respectively;
Said throttle position switch is electrically connected with the throttle signal input end of said cruise control module through throttle conversion plug-in unit.
In the above-mentioned cruise controller, each signal input part of the connection OBD control interface of said cruise control module is:
The power input of cruise control module, ground signalling input end, brake signal input end and GES input end.
In the above-mentioned cruise controller, said OBD control interface is the integrated form OBD interface with car gage OBD Interface Matching.
Above-mentioned cruise controller also comprises: the rear-vision mirror type read out instrument, be provided with the back mirror and the telltale that integrate, and said telltale is electrically connected with the shows signal mouth of said cruise control module through lead.
Above-mentioned cruise controller also comprises: control handle is electrically connected through the control end of lead with said cruise control module.
Can find out by the above-mentioned technical scheme that provides; The cruise controller that the utility model embodiment provides; Owing to be provided with the OBD control interface that can a plurality of signal wire (SW)s of cruise control module be brought together; Each signal such as power supply, ground connection, brake and the speed of a motor vehicle in the time of can from the OBD interface of automobile, directly taking out cruise control module normal operation through the OBD control interface has improved the comfort feature that the cruise controller is installed, and can not destroy the globality of vehicle.Have simple in structure, installation, advantage easy to use.
Description of drawings
In order to be illustrated more clearly in the technical scheme of the utility model embodiment; The accompanying drawing of required use is done to introduce simply in will describing embodiment below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skill in the art; Under the prerequisite of not paying creative work, can also obtain other accompanying drawings according to these accompanying drawings.
The scheme drawing of the cruise control module that Fig. 1 provides for the utility model embodiment.
The specific embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is carried out clear, intactly description, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment of the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the protection domain of the utility model.
To combine accompanying drawing that the utility model embodiment is done to describe in detail further below.
The utility model embodiment provides a kind of cruise controller; It is a kind of cruise controller that can be easily installed on the automobile; As shown in Figure 1, this controller comprises: cruise control module, OBD control interface, throttle position switch and throttle patchboard; Wherein, cruise control module, throttle position switch and throttle patchboard all can adopt the parts identical with prior art, as long as can play its corresponding effect.
Wherein, each signal input part of cruise control module is electrically connected with the OBD control interface through signal wire (SW) respectively;
Said throttle position switch is electrically connected with the throttle signal input end of said cruise control module through throttle conversion plug-in unit.
In the above-mentioned cruise controller; The OBD control interface is the integrated form OBD interface with car gage OBD Interface Matching; Can power input, ground signalling input end, brake signal input end and the GES input end of cruise control module be connected with the OBD control interface through lead: like this through the OBD control interface being connected to the OBD interface of automobile; Then can be directly when the OBD interface of automobile takes out cruise control module normal operation the normal electric signal of needed 12V, ground signal, BK Brake Switch signal and GES; Not be used in respectively and got each signal from automobile lead connection everywhere; Improve the comfort feature that cruise control device is installed, do not destroyed the globality of automobile again.
Can also comprise in the above-mentioned cruise controller: the rear-vision mirror type read out instrument, be provided with the back mirror and the telltale that integrate, said telltale is electrically connected with the shows signal mouth of said cruise control module through lead.This rear-vision mirror type read out instrument can substitute the back mirror in the automobile, plays backsight and the double action that shows cruise information.
This rear-vision mirror type read out instrument can solve present cruise product and a independently telltale all will be set come the Presentation Function state, and is inharmonious with the automobile overall co-ordination, differs greatly with the matching of former car, and the vestige of back dress product is obvious.The displaying contents of the telltale of cruise is presented in the rear-vision mirror type read out instrument, has improved the technological level of product, realize and former car Perfect Matchings.In the reality, can back mirror can be adopted anti-glare back mirror automatically.
Can also comprise in the above-mentioned cruise controller: control handle is electrically connected through the control end of lead with said cruise control module.Can manually control the mode of operation of cruise control module easily.
Be described further below in conjunction with the cruise controller of accompanying drawing the utility model embodiment.
The automobile major part all possesses the OBD interface of standard; This interface can provide GES, BK Brake Switch signal, the normal electric signal of 12V and ground signal etc.; And the cruise controller itself needs GES as controller signals, brake signal, the normal electric signal of 12V, ground signal, reaches the automatic guidance to the vehicular drive medium velocity after handling through MCU.The cruise controller of present embodiment is through the OBD control interface; Can be connected with the OBD interface of automobile; Therefrom extracting GES, brake signal, the normal electric signal of 12V and ground signal supplies the cruise control module to use; Simplify the installation process of cruise controller, promote the reliability of cruise controller, the harmless cruise controller of installing of real realization.Thereby solve common cruise control device at present; Will be respectively from speed of a motor vehicle line; Perhaps ABS extracts GES; Extract brake signal, go out to extract the normal electric signal of 12V and extract the connection mode of ground signal from BK Brake Switch, cause the too much and inaccurate problem of signal extraction of installation wiring from body earth from main power source.
As shown in Figure 1,1 is the OBD interface of car gage, and 2 is the OBD control interface of cruise controller, and 3 are+the normal electrical signal line of 12V, and 4,5 is the ground signal line, and 6,7 is the brake signal line, and 8 is the GES line.When the OBD of cruise controller control interface 2 with after the OBD interface 1 of car gage is connected, the cruise control module can through OBD control interface 2 from OBD interface 1 extract real-time of car gage required+the normal electric signal of 12V, ground signal, brake signal and GES.After extracting each signal, the cruise control module can be handled each signal according to normal mode, and carries out corresponding cruise control.
In sum; The cruise controller of the utility model embodiment has been simplified GES, BK Brake Switch signal, the normal electric signal of 12V, the ground signal leaching process that the cruise controller is installed through the OBD control interface is set; Simplify the installation process of cruise controller; Improve the reliability of cruise controller, the harmless cruise controller of installing of real realization.Also improved the technological level of product, realized and former car Perfect Matchings.
The above; Be merely the preferable specific embodiment of the utility model; But the protection domain of the utility model is not limited thereto; Any technical personnel of being familiar with the present technique field is in the technical scope that the utility model discloses, and the variation that can expect easily or replacement all should be encompassed within the protection domain of the utility model.Therefore, the protection domain of the utility model should be as the criterion with the protection domain of claims.
Claims (5)
1. a cruise controller is characterized in that, comprising:
Cruise control module, OBD control interface, throttle position switch and throttle patchboard; Wherein,
Each signal input part of said cruise control module is electrically connected with the OBD control interface through signal wire (SW) respectively;
Said throttle position switch is electrically connected with the throttle signal input end of said cruise control module through throttle conversion plug-in unit.
2. cruise controller according to claim 1 is characterized in that, each signal input part of the connection OBD control interface of said cruise control module is:
The power input of cruise control module, ground signalling input end, brake signal input end and GES input end.
3. cruise controller according to claim 1 and 2 is characterized in that, said OBD control interface is the integrated form OBD interface with car gage OBD Interface Matching.
4. cruise controller according to claim 1; It is characterized in that; Also comprise: the rear-vision mirror type read out instrument, be provided with the back mirror and the telltale that integrate, said telltale is electrically connected with the shows signal mouth of said cruise control module through lead.
5. cruise controller according to claim 1 is characterized in that, also comprises: control handle is electrically connected through the control end of lead with said cruise control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220206745XU CN202557531U (en) | 2012-05-09 | 2012-05-09 | Constant-speed cruise controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220206745XU CN202557531U (en) | 2012-05-09 | 2012-05-09 | Constant-speed cruise controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202557531U true CN202557531U (en) | 2012-11-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220206745XU Expired - Fee Related CN202557531U (en) | 2012-05-09 | 2012-05-09 | Constant-speed cruise controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202557531U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104442816A (en) * | 2014-09-26 | 2015-03-25 | 奇瑞汽车股份有限公司 | Cruise control system controller and control method thereof |
| CN104670020A (en) * | 2014-12-26 | 2015-06-03 | 东风汽车公司 | Automobile constant-speed cruise control method |
| CN106114508A (en) * | 2016-07-05 | 2016-11-16 | 徐州徐工筑路机械有限公司 | A kind of land leveller control system with cruise function and control method |
-
2012
- 2012-05-09 CN CN201220206745XU patent/CN202557531U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104442816A (en) * | 2014-09-26 | 2015-03-25 | 奇瑞汽车股份有限公司 | Cruise control system controller and control method thereof |
| CN104670020A (en) * | 2014-12-26 | 2015-06-03 | 东风汽车公司 | Automobile constant-speed cruise control method |
| CN106114508A (en) * | 2016-07-05 | 2016-11-16 | 徐州徐工筑路机械有限公司 | A kind of land leveller control system with cruise function and control method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121128 Termination date: 20180509 |