CN210667153U - Wireless remote control auxiliary driving system - Google Patents
Wireless remote control auxiliary driving system Download PDFInfo
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- CN210667153U CN210667153U CN201922157364.1U CN201922157364U CN210667153U CN 210667153 U CN210667153 U CN 210667153U CN 201922157364 U CN201922157364 U CN 201922157364U CN 210667153 U CN210667153 U CN 210667153U
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Abstract
The utility model belongs to the supporting field of car, concretely relates to wireless remote control driver assistance system, include wireless remote control transmitting module, wireless remote control receiving module and be used for assisting the control mechanism of driver's mobile control, wireless remote control transmitting module, wireless remote control receiving module pass through radio connection, control mechanism, wireless remote control receiving module between the electricity connect, the utility model discloses a wireless remote control transmitting module operation control wireless remote control receiving module, wireless remote control receiving module provide and turn to or reverse equipment switching camera picture that signal control panoramic camera vehicle event data recorder etc. need detect and turn to or reverse the signal to make things convenient for the driver to observe the camera picture of vehicle traffic direction, reach driver assistance's purpose, and more convenient, simple, safety.
Description
Technical Field
The utility model belongs to the supporting field of car, concretely relates to wireless remote control driver assistance system.
Background
Automobile driving recorders are more and more commonly arranged on automobiles at present, and many of the automobile driving recorders are used for panoramic shooting, namely cameras are arranged at the front, the back, the left and the right. However, the wiring of the automobile data recorder with multiple cameras is troublesome when the cameras are installed, a steering signal line and a backing signal line need to be searched, the signal line is often connected in a broken manner, the installation difficulty is increased, extra risks are increased, and the safety of the vehicle is reduced.
Disclosure of Invention
The utility model aims to solve the technical problem that to prior art not enough, provide a wireless remote control driver assistance system.
The utility model provides a technical scheme that its technical problem adopted is:
the wireless remote control auxiliary driving system comprises a wireless remote control transmitting module, a wireless remote control receiving module and a control mechanism for assisting the maneuvering control of the driver, wherein the wireless remote control transmitting module and the wireless remote control receiving module are in radio connection, and the control mechanism and the wireless remote control receiving module are electrically connected.
Further, the control mechanism controls the motor-driven steering of the panoramic camera-shooting automobile data recorder.
Furthermore, the wireless remote control transmitting module is provided with keys, and the keys include but are not limited to a left-turn key, a right-turn key and a back key.
Furthermore, a control signal output interface is arranged on the wireless remote control receiving module, the control signal output interface comprises but is not limited to a left-turn signal interface, a right-turn signal interface and a reversing signal interface, and the control signal output interface is electrically connected with the control mechanism and controls the control mechanism.
Further, the wireless remote control transmitting module comprises a main chip, a storage chip, a crystal oscillator, a key and a battery low-current detection circuit which are electrically connected with each other.
Further, a 2.4G RF transceiver and an FLIP51 processor are arranged on the main chip, the main chip is connected with a radio transmitting antenna, the storage chip is an EEPROM, and the main chip and the storage chip are connected through a standard IIC interface.
Furthermore, the wireless remote control receiving module comprises a main chip, a storage chip, a crystal oscillator and a signal output interface which are electrically connected.
The utility model has the advantages that:
the utility model provides a current many camera lenses vehicle event data recorder installation is troublesome to can increase the problem of car safety risk. The utility model discloses a wireless remote control emission module operation control wireless remote control receiving module, wireless remote control receiving module provide turn to or signal control panorama camera vehicle event data recorder etc. need detect the equipment switching camera picture that turns to or signal of backing a car to make things convenient for the driver to observe the camera picture of vehicle traffic direction, reach the purpose of auxiliary driving, and more convenient, simple, safety. In addition, the utility model discloses a circuit structure is simple, simple to operate, and is power consumptive little. The wireless signal can be encrypted, and the transmission and the reception are paired for use, so that the wireless signal can not interfere with other remote control signals. The control signal can also simulate the automobile steering and backing signal, the controlled automobile data recorder and other equipment do not need to be modified, and the method is simple and easy to use.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a circuit connection block diagram of the present invention;
fig. 2 is a circuit diagram of the wireless remote control transmitting module of the present invention;
fig. 3 is a circuit diagram of the wireless remote control receiving module of the present invention.
Detailed Description
The technical solution of the present invention is described in detail with reference to the following specific embodiments, but the present invention is not limited thereto.
The utility model discloses a wireless remote control auxiliary driving system, as shown in figure 1, which comprises a wireless remote control transmitting module, a wireless remote control receiving module and a control mechanism for auxiliary driving maneuvering control, wherein the wireless remote control transmitting module and the wireless remote control receiving module are connected by radio, and the control mechanism and the wireless remote control receiving module are electrically connected; in specific implementation, the wireless remote control transmitting module sends a control command, and the wireless remote control receiving module receives the command and then controls the control mechanism to complete the auxiliary driving function.
The control mechanism controls the motor-driven steering of the panoramic camera driving recorder; in specific implementation, the wireless remote control transmitting module sends a control command and the wireless remote control receiving module receives the command and then controls the control mechanism, the control mechanism controls the motor-driven steering of the panoramic camera driving recorder, and the steering or backing signal controls equipment such as the panoramic camera driving recorder and the like which needs to detect the steering or backing signal to switch the camera picture, so that a driver can conveniently observe the camera picture of the vehicle driving direction, and the purpose of assisting driving is achieved.
The wireless remote control transmitting module is provided with keys, and the keys comprise but are not limited to a left-turn key, a right-turn key and a backing key; the wireless remote control receiving module is provided with a control signal output interface, the control signal output interface comprises but is not limited to a left-turn signal interface, a right-turn signal interface and a reverse signal interface, and the control signal output interface is electrically connected with the control mechanism and controls the control mechanism. The auxiliary control of left turning, right turning or backing is conveniently realized through the arrangement of the keys or the interfaces.
The wireless remote control transmitting module comprises a main chip, a storage chip, a crystal oscillator, a key and a battery low-current detection circuit which are mutually and electrically connected; the 2.4G RF transceiver and the FLIP51 processor are arranged on the main chip, the main chip is connected with the radio transmitting antenna, the memory chip is an EEPROM, and the main chip and the memory chip are connected through a standard IIC interface. The wireless remote control receiving module comprises a main chip, a storage chip, a crystal oscillator and a signal output interface which are electrically connected.
Specifically, as shown in fig. 2, the wireless remote control transmitting module includes a battery low-current detection circuit composed of a U1 main chip, a U2 memory chip, a Y1 crystal oscillator, K1-K3 keys, and R3/R4. The U1 integrates a 2.4G RF transceiver and the latest FLIP51 processor, where ANT1 is the radio transmit antenna, L1 inductance and C1 capacitance can adjust the sensitivity of the wireless signal, and C2, C3, C8 and C9 are filter capacitances. The U2 storage chip is an EEPROM and can store pairing information when power is off; the U2 is connected with the U1 through a standard IIC interface, the 5 th pin SDA of the U2 is connected with the 17 th pin of the U1, the 6 th pin SCL of the U2 is connected with the 16 th pin of the U1, wherein C6 is a filter capacitor, and R1 and R2 are pull-up resistors. The crystal oscillator frequency of the Y1 is 16MHz, and the 1 st pin of the Y1 is connected with the 24 th pin of U1, and the 2 nd pin of the Y1 is connected with the 23 rd pin of U1; wherein C4 and C5 are resonant capacitances. The K1 is a reversing key and is connected with the 19 th pin of the U1, the low level is effective, a reversing signal is switched by short pressing, and the pairing state is entered by long pressing for 5 seconds; the K2 is a left turn key, is connected with the 18 th pin of the U1, is effective in low level, and switches a left turn signal by short pressing; and the K3 right-turn key is connected with the 15 th pin of the U1, the low level is effective, and the right-turn signal is switched by short pressing. The battery low-current detection circuit consisting of the R3/R4 is connected with the 11 th pin and the 12 th pin of the U1; when the 11 th pin outputs a low level, the 12 th pin detects the battery voltage, and when the 11 th pin does not detect the battery voltage, the 11 th pin outputs a high level, so that the power consumption can be reduced as much as possible.
Specifically, as shown in fig. 3, the wireless remote control receiving module includes a U1 main chip, a U2 memory chip, a Y1 crystal oscillator, and S1-S3 signal output interfaces. The U1 integrates a 2.4G RF transceiver and the latest FLIP51 processor, where ANT1 is the radio transmit antenna, L1 inductance and C1 capacitance can adjust the sensitivity of the wireless signal, and C2, C3, C8 and C9 are filter capacitances. The U2 storage chip is an EEPROM and can store pairing information when power is off; the U2 is connected with the U1 through a standard IIC interface, the 5 th pin SDA of the U2 is connected with the 17 th pin of the U1, the 6 th pin SCL of the U2 is connected with the 16 th pin of the U1, wherein C6 is a filter capacitor, and R1 and R2 are pull-up resistors. The crystal oscillator frequency of the Y1 is 16MHz, and the 1 st pin of the Y1 is connected with the 24 th pin of U1, and the 2 nd pin of the Y1 is connected with the 23 rd pin of U1; wherein C4 and C5 are resonant capacitances. The S1 is a reversing signal output interface, is connected with the 14 th pin of the U1, and outputs a reversing signal according to a remote control instruction; the S2 is a left turn signal output interface, is connected with the 21 st pin of the U1, and outputs a left turn signal according to a remote control instruction; and the S3 is a right turn signal output interface, is connected with the 20 th pin of the U1 and outputs a right turn signal according to a remote control instruction. The utility model provides a current many camera lenses vehicle event data recorder installation is troublesome to can increase the problem of car safety risk. The utility model discloses a wireless remote control emission module operation control wireless remote control receiving module, wireless remote control receiving module provide turn to or signal control panorama camera vehicle event data recorder etc. need detect the equipment switching camera picture that turns to or signal of backing a car to make things convenient for the driver to observe the camera picture of vehicle traffic direction, reach the purpose of auxiliary driving, and more convenient, simple, safety.
It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are illustrative and not exclusive in all respects. All changes which come within the scope of the invention or which are equivalent to the scope of the invention are embraced by the invention.
Claims (7)
1. The wireless remote control auxiliary driving system is characterized by comprising a wireless remote control transmitting module, a wireless remote control receiving module and a control mechanism for assisting driving maneuvering control, wherein the wireless remote control transmitting module and the wireless remote control receiving module are in wireless connection, and the control mechanism and the wireless remote control receiving module are electrically connected.
2. The wireless remote assisted driving system of claim 1, wherein the control mechanism controls the motorized steering of the panoramic camera tachograph.
3. The wireless remote control driver assistance system of claim 1 wherein said wireless remote control transmitter module is configured with keys including, but not limited to, a left turn key, a right turn key, and a back key.
4. The wireless remote control assistant driving system according to claim 1, wherein the wireless remote control receiving module is provided with a control signal output interface, the control signal output interface includes but is not limited to a left turn signal interface, a right turn signal interface and a reverse signal interface, and the control signal output interface is electrically connected with the control mechanism and controls the control mechanism.
5. The wireless remote control driver assistance system according to claim 1 or 3, wherein the wireless remote control transmission module includes a main chip, a memory chip, a crystal oscillator, a key, and a battery low-power detection circuit electrically connected to each other.
6. The wireless remote assisted driving system of claim 5, wherein the 2.4G RF transceiver and the FLIP51 processor are disposed on a main chip, the main chip is connected to the radio transmitting antenna, the memory chip is EEPROM, and the main chip and the memory chip are connected via a standard IIC interface.
7. The wireless remote control auxiliary driving system according to claim 1 or 4, wherein the wireless remote control receiving module comprises a main chip, a storage chip, a crystal oscillator and a signal output interface which are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922157364.1U CN210667153U (en) | 2019-12-05 | 2019-12-05 | Wireless remote control auxiliary driving system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922157364.1U CN210667153U (en) | 2019-12-05 | 2019-12-05 | Wireless remote control auxiliary driving system |
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| Publication Number | Publication Date |
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| CN210667153U true CN210667153U (en) | 2020-06-02 |
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| CN201922157364.1U Active CN210667153U (en) | 2019-12-05 | 2019-12-05 | Wireless remote control auxiliary driving system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115294751A (en) * | 2022-07-25 | 2022-11-04 | 上海交通大学 | Remote control driving method and system and electronic equipment |
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2019
- 2019-12-05 CN CN201922157364.1U patent/CN210667153U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115294751A (en) * | 2022-07-25 | 2022-11-04 | 上海交通大学 | Remote control driving method and system and electronic equipment |
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