CN201018564Y - Vehicle moving informing device - Google Patents

Abstract

The utility model relates to a move car and inform device, include: a sensor for sensing the change of the external predetermined signal to generate a sensing signal; the circuit board is provided with an inductor amplifying module, a conversion module, a power amplifier and a communication module, wherein the inductor amplifying module is electrically connected with the inductor and used for amplifying the induction signal and converting the induction signal into a transmission signal for communication through the conversion module, the transmission signal is transmitted by the communication module after being amplified by the power amplifier, and the circuit board is powered by a power supply device; and a mobile communication device for receiving the transmission signal sent by the circuit board and informing the vehicle owner to move in a short message or voice message mode. The utility model is convenient for installation and use.

Description

Vehicle moving notification device

technical field

The utility model relates to an active vehicle moving notification device.

Background technique

At present, in the densely populated cities, there is often a need for temporary parking or temporary parking. Faced with the lack of a corresponding number of parking spaces, car owners often park their vehicles in locations that do not violate traffic regulations. Generally, these locations are located in For residents or businesses, the doorway of a house or a store will not only affect the convenience of access, but also block the goods bought and sold, causing a lot of inconvenience.

Please refer to Fig. 1, which is a schematic diagram of placing a moving license plate for general car owners, as shown in the figure, and most car owners will set a moving license plate 20 on the windshield 101 in front of the vehicle 10, and leave the owner's name on the moving license plate 20 Contact information, so that residents or businesses can contact the car owner to move the car. However, in recent years, due to the corruption of public security, there have been cases of car kidnapping and extortion in the news. To contact the owner of the vehicle by way of exchange for redemption; therefore, the manufacturer has further designed an active vehicle moving notification device, please refer to Figure 2, which is a schematic diagram of the installation of the active vehicle moving notification device, as shown in the figure As shown, this active vehicle moving notification device 30 includes a sensor 301, a control box 302, and a receiver 303. The sensor 301 is installed on the inner surface of the windshield 101 of the vehicle 10, and a signal line 304 Electrically connected to the control box 302, the sensor 301 uses optical induction or electromagnetic induction to sense changes in the outside world, and generates a signal that is sent to the control box 302, and the control box 302 sends a signal using wireless transmission technology. Move the car signal to the receiver 303 placed on the car owner to inform the car owner to move the car. In this way, even if the criminal steals the car, he cannot contact the car owner, reducing the occurrence of car kidnapping and extortion cases. However, such When installing the device structure, special personnel are required to avoid affecting the electrical system of the vehicle. In addition, the sensor 301 and the control box 302 are connected through the signal line 304. The signal line 304 is easily damaged, resulting in signal distortion. There is not even a signal, which needs to be improved.

In view of the above-mentioned needs, the designer of the utility model carefully studied and accumulated personal experience for many years in the said business, and finally designed a brand-new vehicle moving notification device.

Contents of the invention

The main purpose of the present utility model is to provide a vehicle moving notification device, which can not only be installed by the user, but also convenient to set and use.

In order to achieve the above purpose, the vehicle moving notification device of the present invention mainly includes a sensor, a circuit board and a mobile communication device. Or when directly touching the surface of the windshield where the sensor is placed, the sensor will generate an induction signal and input it to the circuit board for modulation or calculation. First, use a sensor amplification module to amplify the induction signal, and then pass through A conversion module converts the amplified induction signal into a transmission signal for communication or control, amplifies the transmission signal through a power amplification module, and finally sends the signal to a mobile communication device through a communication module to inform the car owner of the need Moving message.

Compared with the prior art, the utility model adopting the above-mentioned technical solution has the advantages that: because its main body adopts an integrated design, as long as the sensing surface of the host sensor is facing outward, and then the battery or the vehicle power supply is used for power supply, Even solar power supply equipment can be used directly by absorbing light energy for power supply. For general users, its installation and use are quite convenient. Therefore, the utility model can also be quickly installed and used when it is taken to other vehicles. Therefore, it also has the advantage of being convenient to carry.

Description of drawings

Fig. 1 is the schematic diagram that general car owner places and moves the license plate.

Figure 2 is a schematic diagram of the installation of the active vehicle moving notification device.

Fig. 3 is a schematic diagram of installation of a preferred embodiment of the present invention.

Fig. 4 is a hardware block diagram of a preferred embodiment of the present invention.

Fig. 5 is a schematic structural diagram of a preferred embodiment of the present invention.

Fig. 6 is a flow chart of the steps in use of the preferred embodiment of the present invention.

Explanation of reference signs: 10-vehicle; 101-windshield; 20-moving license plate; 30-moving vehicle notification device; 301-inductor; 302-control box; 303-receiver; 304-signal line; 40-moving Vehicle notification device; 401-inductor; 402-circuit board; 4021-inductor amplification module; 4022-conversion module; 4023-power amplifier; 4024-communication module; 403-mobile communication device; device; 406-voice module; 407-display screen; 50-vehicle; 501-windshield; 601-first step; 602-second step; 603-third step; 604-fourth step; 605-fifth Step; 606-sixth step; 607-seventh step; 608-eighth step.

Detailed ways

Please refer to FIG. 3, which is a schematic diagram of the installation of a preferred embodiment of the present invention. As shown in the figure, the vehicle moving notification device 40 of the present invention includes a sensor 401, a circuit board 402 and a mobile communication device 403. Wherein the circuit board 402 and the inductor 401 are assembled in a box body 404 to form an integral design. When it is installed, the side of the box body 404 with the inductor 401 faces the windshield of the vehicle 50. The glass 501 is used to sense the changes in the outside world to generate the required induction signal, and then use the power supply device 405 to supply power. After turning on the power supply, the sensor 401 and the circuit board 402 will start to operate. When someone approaches the vehicle, or someone When the surface of the windshield where the sensor 401 is placed is touched, the sensor 401 generates an induction signal through light induction, pressure induction or electromagnetic induction, and is amplified, converted, re-amplified and sent by the circuit board 402, To send the transmission signal to the mobile communication device 403 located on the vehicle owner, so that the vehicle owner in the distance can receive the message of moving the vehicle, and quickly rush to the position where the vehicle is parked to move the vehicle; Various multimedia media types such as voice, image or message are used to notify the owner to move the car. In addition, the moving notification device 40 must be further equipped with a display screen 407, which can be used to display text messages, images or messages to inform residents or Merchants, the car owner has received the message of moving the car, and the car owner is used to contact residents or merchants in an interactive way.

Please refer to Fig. 4, which is a hardware block diagram of a preferred embodiment of the present utility model. As shown in the figure, the vehicle moving notification device 40 of the present utility model includes: a sensor 401, which is based on light sensing, pressure sensing or It is the way of electromagnetic induction, which senses changes in the outside world to generate an induction signal; a circuit board 402, above which is provided with an inductor amplifier module 4021, a conversion module 4022, a power amplifier 4023 and a communication module 4024, and the inductor The amplification module 4021 is electrically connected with the sensor 401. Since the strength of the induction signal is not fixed, the induction signal must be amplified by the sensor amplification module 4021. The amplified induction signal can pass through the conversion module 4022 to convert The induction signal is converted into a transmission signal for communication, and finally, the transmission signal is amplified by the power amplifier 4023, so as to prevent the owner from receiving the signal due to signal attenuation during the transmission process, and finally the communication module 4024 uses Bluetooth (Bluetooth). ), infrared (Infrared Data Association, referred to as IrDA), radio frequency (Radio Frequency, referred to as RF), GSM (Global Standard for Mobile Communications, the global standard for mobile communication systems), CDMA (Code Division Multiple Access, common code transmission), WCDMA (WidebandCDMA, wideband code division multitasking access) or PHS (Personal Handy-phone System, personal hand-held telephone system) and other communication technologies of different communication protocols, send the transmission signal, and the circuit board 402 is Power is supplied by a power supply device 405 so that it can operate normally. The power supply device 405 can be a general battery, storage battery, mercury battery, vehicle power supply or even a solar power supply device, etc.; and a mobile communication device 403 for receiving the circuit board 402 The transmission signal sent.

Please refer to Figure 5, which is a schematic structural diagram of a preferred embodiment of the utility model, as shown in the figure, in order to facilitate the user to install, use and carry by himself, the utility model integrates the sensor 401 and the circuit board 402 into one , and be assembled in a box body 404. When installing, the user only needs to face the sensing surface of the sensor 401 to the outside of the aforementioned vehicle 50, and after electrifying the aforementioned power supply device 405, the sensor 401 and the circuit can be connected. The plate 402 operates normally, and its installation is quite convenient; while in use, the sensor 401 directly uses light induction or electromagnetic induction, and its sensitivity is preset at the factory to avoid inconvenience to the owner caused by excessive induction. The new model can be further electrically connected with a voice module 406. After the sensor 401 is actuated, the car owner can use the mobile communication device 403 to report the signal, so that the device will send out a voice prompt of "I'm sorry, I will move the car right away" to inform the residents or merchants , the owner of this vehicle is on the way to move the car, so it is more convenient to use.

Please refer to Figure 6, which is a flow chart of the steps in use of the preferred embodiment of the present invention. As shown in the figure, the installation and use of the vehicle moving notification device of the present invention will go through the following steps:

The first step 601: installation and setting, the user faces the sensing surface of the sensor to the outside of the vehicle, so that it can be used to sense changes in the outside world, and set the corresponding power supply device;

The second step 602: After turning on the power of the vehicle moving notification device of the present invention, its sensor is activated immediately to sense changes outside the vehicle and generate an induction signal;

Step 3 603: After the induction signal is generated, because the induction signal may be quite weak, it will first enter the sensor amplification module on the circuit board to amplify the induction signal;

The fourth step 604: the amplified induction signal will be calculated by the conversion module and converted into a transmission signal for a communication;

Step 5 605: In order to prevent the transmission signal from being too weak and unable to be successfully transmitted to the mobile communication device on the vehicle owner due to attenuation during the wireless transmission process, the power of the transmission signal must be adjusted through a power amplifier. enlarge;

The sixth step 606: wirelessly transmit the amplified transmission signal through the communication module (for example: communication technologies of different communication protocols such as Bluetooth, infrared, radio frequency, GSM, CDMA, WCDMA and PHS) to transmit the transmission signal send out;

Seventh step 607: After the transmission signal is received by the mobile communication device, the vehicle owner can be reminded to move the vehicle to the parking location by means of sound, vibration, light emission or text message display;

Eighth step 608 : After receiving the vehicle moving notification message, the car owner can interact with the notifier with the mobile communication device to report voice, or multimedia messages such as short messages and images.

As mentioned above, after the utility model is implemented, the sensor can sense whether someone is approaching the vehicle, or someone touches the surface of the windshield where the sensor is placed, and send a car moving message to the car owner, which is convenient for the car owner to move the car quickly Therefore, it is not afraid that it will be difficult to contact the owner of the car when parking temporarily while traveling. It is indeed possible to provide an active car moving notification device that integrates wireless transmission technology. It is not only easy to install and use, but also can be moved to different vehicles as needed. on purpose.

The above description is only illustrative, rather than restrictive, of the present utility model. Those of ordinary skill in the art understand that many modifications, changes or equivalents can be made without departing from the spirit and scope defined in the claims. But all will fall within the limitable scope of the claims of the present utility model.

Claims (10)

1. one kind is moved the car informing device, it is characterized in that: comprising:

One inductor, the variation of responding to extraneous prearranged signals is to produce a sensor signal;

One circuit board, be provided with an inductor amplification module, a modular converter, a power amplifier and a communication module, described inductor amplification module is to be electrically connected with described inductor, described sensor signal is amplified, again by described modular converter, convert described sensor signal the transmission signal of a communication usefulness to, described transmission signal is through after the amplification of described power amplifier, sent by described communication module, described circuit board is to be powered by an electric supply installation; And

One action communication device for the reception described transmission signal that described circuit board sent, and with the news in brief or the mode of tone information, notifies the car owner to move car.

2. the car informing device that moves according to claim 1 is characterized in that: described inductor is the photoinduction formula.

3. the car informing device that moves according to claim 1, it is characterized in that: described inductor is a pressure inductive.

4. the car informing device that moves according to claim 1, it is characterized in that: described inductor is induction.

5. the car informing device that moves according to claim 1 is characterized in that: described inductor and described circuit board are to be integrated into one, and group is located in the box body.

6. the car informing device that moves according to claim 1, it is characterized in that: described electric supply installation is a battery.

7. the car informing device that moves according to claim 1, it is characterized in that: described electric supply installation is a power supply on vehicle.

8. the car informing device that moves according to claim 1, it is characterized in that: described electric supply installation is a solar power supply apparatus.

9. the car informing device that moves according to claim 1 is characterized in that: described circuit board also is electrically connected with a voice module.

10. the car informing device that moves according to claim 1 is characterized in that: described circuit board also is electrically connected with a display screen.

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