CN202939428U - Automobile electrical appliance wireless control system - Google Patents
Automobile electrical appliance wireless control system Download PDFInfo
- Publication number
- CN202939428U CN202939428U CN 201220539618 CN201220539618U CN202939428U CN 202939428 U CN202939428 U CN 202939428U CN 201220539618 CN201220539618 CN 201220539618 CN 201220539618 U CN201220539618 U CN 201220539618U CN 202939428 U CN202939428 U CN 202939428U
- Authority
- CN
- China
- Prior art keywords
- wireless communication
- processing unit
- communication module
- automobile
- wireless
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Selective Calling Equipment (AREA)
Abstract
The utility model discloses an automobile electrical appliance wireless control system. The automobile electrical appliance wireless control system comprises a main controller arranged on an automobile console and sub-controllers arranged on each automobile electric appliance, wherein the main controller comprises a first processing unit, a first wireless communication module and control switches corresponding to each automobile electric appliance, each sub-controller comprises a second processing unit, a second wireless communication module and a driving module; the first the processing unit is connected with the control switches and the first wireless communication module respectively; the second processing units are connected with the second wireless communication modules and the driving modules respectively; the driving modules are further connected with the automobile electric appliances; and the first wireless communication module is connected with the second wireless communication modules through wireless signals. According to the automobile electrical appliance wireless control system of the utility model, wiring harnesses for connecting the automobile electric appliances with the control switches are omitted; and therefore, the automobile electrical appliance wireless control system can assist in reducing used wiring harnesses in an automobile, facilitating the wiring and repair of the wiring harnesses, and reducing fault rate.
Description
Technical field
The utility model relates to car electrics control technology field, relates in particular to a kind of car electrics wireless control system.
Background technology
Electronic apparatus on automobile is to be connected with gauge tap by wire harness, along with electronic apparatus is more and more in the automobile application, corresponding wire harness is also more and more, and this has just brought very large inconvenience to harness wiring and maintenance, simultaneously, fault also can increase along with increasing of wire harness.
China Patent Publication No. CN202126623U, open day on January 25th, 2012, the name of utility model is called a kind of automotive bus system, this application case discloses a kind of automotive bus system, it comprises power supply main traverse line, switch, vehicular electrical appliance and vehicular electrical appliance connecting line, described power supply main traverse line is connected with automobile power source and the vehicular electrical appliance connecting line connects, and vehicular electrical appliance is connected with described vehicular electrical appliance connecting line by switch.Its weak point is, this system connects vehicular electrical appliance and switch by wire harness, and the wire harness on automobile can be a lot, and this has brought very large inconvenience for harness wiring and maintenance, and simultaneously, fault also can increase along with increasing of wire harness.
The utility model content
The purpose of this utility model is that the electrical equipment that overcomes on automobile is connected with switch by wire harness, cause the harness in vehicle use amount to increase, brought very large inconvenience for harness wiring and maintenance, and improved the technical matters of fault rate, a kind of car electrics wireless control system is provided, it has reduced the use amount of harness in vehicle, is convenient to harness wiring and maintenance, has reduced the fault rate.
In order to address the above problem, the utility model is achieved by the following technical solutions:
a kind of car electrics wireless control system of the present utility model, comprise the master controller that is arranged on vehicle console and the sub-controller that is arranged on each car electrics, described master controller comprises the first processing unit, the first wireless communication module and the gauge tap corresponding with each car electrics, described sub-controller comprises the second processing unit, the second wireless communication module and driver module, described the first processing unit is connected with the first wireless communication module with gauge tap respectively, described the second processing unit is connected with driver module with the second wireless communication module respectively, described driver module also is connected with car electrics, described the first wireless communication module is connected by wireless signal with the second wireless communication module.
In the technical program, each sub-controller has unique geocoding.When the driver pressed gauge tap on vehicle console, gauge tap sent trigger pip to the first processing unit, and the first processing unit obtains the geocoding of the sub-controller corresponding with this gauge tap according to this trigger pip.The first processing unit will send to the control signal of this geocoding each sub-controller by the first wireless communication module.
Sub-controller receives this control signal by the second wireless communication module, and sends it to the second processing unit.The second processing unit compares the geocoding in this control signal and the geocoding of self, judges whether geocoding is consistent, if inconsistent, directly abandons this control signal; If consistent, the second processing unit sending controling instruction is to driver module, and driver module drives the corresponding car electrics work of this sub-controller.
As preferably, described gauge tap is noncontacting switch.The noncontacting switch reliability is high, and is not fragile, can not produce noise during use.
As preferably, master controller also comprises the pilot lamp corresponding with each gauge tap, and described pilot lamp is connected with the first processing unit.When certain gauge tap was in closure state, pilot lamp corresponding to this gauge tap lighted; When certain gauge tap was in open mode, pilot lamp corresponding to this gauge tap extinguished.
As preferably, described the first wireless communication module is connected by mobile communication network GSM with the second wireless communication module.By mobile communication network GSM steady signal transmission, be difficult for being disturbed.
As preferably, described the first processing unit and the second processing unit are all single-chip microcomputer.
The beneficial effects of the utility model are: cancelled the wire harness that connects car electrics and gauge tap, reduced the use amount of harness in vehicle, be convenient to harness wiring and maintenance, reduced the fault rate.
Description of drawings
Fig. 1 is that a kind of circuit theory of the present utility model connects block diagram.
In figure: 1, master controller, 2, sub-controller, the 3, first processing unit, the 4, first wireless communication module, 5, gauge tap, the 6, second processing unit, the 7, second wireless communication module, 8, driver module, 9, pilot lamp.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
embodiment: a kind of car electrics wireless control system of the present embodiment, as shown in Figure 1, comprise the master controller 1 that is arranged on vehicle console and the sub-controller 2 that is arranged on each car electrics, master controller 1 comprises the first processing unit 3, the first wireless communication module 4, gauge tap 5 and with each the gauge tap 5 corresponding pilot lamp 9 corresponding with each car electrics, sub-controller 2 comprises the second processing unit 6, the second wireless communication module 7 and driver module 8, the first processing unit 3 respectively with the first wireless communication module 4, gauge tap 5 is connected with pilot lamp 9, the second processing unit 6 is connected with driver module 8 with the second wireless communication module 7 respectively, driver module 8 also is connected with car electrics, the first wireless communication module 4 is connected by mobile communication network GSM with the second wireless communication module 7, gauge tap 5 is noncontacting switch, the first processing unit 3 and the second processing unit 6 are all single-chip microcomputer.
Each sub-controller 2 has unique geocoding.When certain gauge tap 5 on vehicle console was touched for the first time, gauge tap 5 sent trigger pip and obtains the geocoding of the sub-controller corresponding with this gauge tap 52 according to this trigger pip to the first processing unit 3, the first processing units 3.The first processing unit 3 will send to the control signal of this geocoding each sub-controller 2 by the first wireless communication module 4, light simultaneously the corresponding pilot lamp 9 of this gauge tap 5.Sub-controller 2 receives this control signal by the second wireless communication module 7, and sends it to the second processing unit 6.The second processing unit 6 compares the geocoding in this control signal and the geocoding of self, judges whether geocoding is consistent, if inconsistent, directly abandons this control signal; If consistent, the second processing unit 6 sending controling instructions are to driver module 8, and driver module 8 drives the corresponding car electrics work of this sub-controller 2.
When certain gauge tap 5 on vehicle console was touched for the second time, gauge tap 5 sent trigger pip and obtains the geocoding of the sub-controller corresponding with this gauge tap 52 according to this trigger pip to the first processing unit 3, the first processing units 3.The first processing unit 3 will send to the control signal of this geocoding each sub-controller 2 by the first wireless communication module 4, extinguish simultaneously the corresponding pilot lamp 9 of this gauge tap 5.Sub-controller 2 receives this control signal by the second wireless communication module 7, and sends it to the second processing unit 6.The second processing unit 6 compares the geocoding in this control signal and the geocoding of self, judges whether geocoding is consistent, if inconsistent, directly abandons this control signal; If consistent, the second processing unit 6 sending controling instructions are to driver module 8, and driver module 8 drives the corresponding car electrics of this sub-controller 2 and quits work.
Claims (5)
1. car electrics wireless control system, it is characterized in that: comprise the master controller (1) that is arranged on vehicle console and be arranged on sub-controller (2) on each car electrics, described master controller (1) comprises the first processing unit (3), the first wireless communication module (4) and the gauge tap (5) corresponding with each car electrics, described sub-controller (2) comprises the second processing unit (6), the second wireless communication module (7) and driver module (8), described the first processing unit (3) is connected with the first wireless communication module (4) with gauge tap (5) respectively, described the second processing unit (6) is connected with driver module (8) with the second wireless communication module (7) respectively, described driver module (8) also is connected with car electrics, described the first wireless communication module (4) is connected by wireless signal with the second wireless communication module (7).
2. a kind of car electrics wireless control system according to claim 1 is characterized in that: described gauge tap (5) is noncontacting switch.
3. a kind of car electrics wireless control system according to claim 1, it is characterized in that: master controller (1) also comprises the pilot lamp (9) corresponding with each gauge tap (5), and described pilot lamp (9) is connected with the first processing unit (3).
4. according to claim 1 and 2 or 3 described a kind of car electrics wireless control systems, it is characterized in that: described the first wireless communication module (4) is connected by mobile communication network GSM with the second wireless communication module (7).
5. according to claim 1 and 2 or 3 described a kind of car electrics wireless control systems, it is characterized in that: described the first processing unit (3) and the second processing unit (6) are all single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220539618 CN202939428U (en) | 2012-10-19 | 2012-10-19 | Automobile electrical appliance wireless control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220539618 CN202939428U (en) | 2012-10-19 | 2012-10-19 | Automobile electrical appliance wireless control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202939428U true CN202939428U (en) | 2013-05-15 |
Family
ID=48323656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220539618 Expired - Fee Related CN202939428U (en) | 2012-10-19 | 2012-10-19 | Automobile electrical appliance wireless control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202939428U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024037468A1 (en) * | 2022-08-13 | 2024-02-22 | 吉林省中赢高科技有限公司 | Vehicle roof controlled by means of wireless network |
| WO2024037431A1 (en) * | 2022-08-13 | 2024-02-22 | 吉林省中赢高科技有限公司 | Head-up display system controlled by wireless network |
-
2012
- 2012-10-19 CN CN 201220539618 patent/CN202939428U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024037468A1 (en) * | 2022-08-13 | 2024-02-22 | 吉林省中赢高科技有限公司 | Vehicle roof controlled by means of wireless network |
| WO2024037431A1 (en) * | 2022-08-13 | 2024-02-22 | 吉林省中赢高科技有限公司 | Head-up display system controlled by wireless network |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106394447B (en) | Intelligent power supply and distribution system | |
| CN209700582U (en) | A kind of dust suppression vehicle and CAN bus based dust suppression vehicle control | |
| CN201945879U (en) | Electrical fire monitor for automatic switching of CAN (controller area network) communication and RS485 communication | |
| CN202939428U (en) | Automobile electrical appliance wireless control system | |
| CN203198889U (en) | Total-vehicle low-voltage distribution system of pure electric middle bus | |
| CN103928861A (en) | Intelligent electric power monitoring device group | |
| CN202357955U (en) | Automobile light controller based on CAN (controller area network) bus | |
| CN204086878U (en) | The centralized car body control module of a kind of commercial car based on CAN | |
| CN202480964U (en) | Day driving lamp controller | |
| CN206440962U (en) | A kind of car electrics wireless control system | |
| CN203305934U (en) | Automotive body control module | |
| CN204095638U (en) | A kind of automobile lamplight control device and automobile | |
| CN202624121U (en) | Vehicle body control module | |
| CN207644308U (en) | A kind of limping function module | |
| CN204101936U (en) | The integrated device of fuse box and car body controller and vehicle | |
| CN203558021U (en) | Vehicle controller area network (CAN) bus switch | |
| CN202548607U (en) | Control module | |
| CN206826568U (en) | A kind of vehicle-mounted cloud mirror system of the automobile storage battery electricity of detection in real time | |
| CN214101342U (en) | Automobile single bus key switch control device | |
| CN206115196U (en) | Intelligent monitoring device is used to shelter | |
| CN204945304U (en) | A kind of free-standing wire harness automatic checkout system | |
| CN204236385U (en) | A kind of electrical energy distributor circuit for automobile | |
| CN204296719U (en) | Subtract and join the adjacent car deliverance apparatus of passenger car inverter | |
| CN203520136U (en) | Passenger car and passenger-car vehicle-mounted-unit control system based on intelligent power chips | |
| CN104354660B (en) | Electric energy distribution circuit for automobile |
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: 20130515 Termination date: 20141019 |
|
| EXPY | Termination of patent right or utility model |