KR20020006079A - Radio transitting reception device for cars horn - Google Patents

Abstract

PURPOSE: A wireless apparatus of transmitting and receiving for a horn of a vehicle is provided to operate the horn of the vehicle wirelessly, and to find the vehicle easily in a large parking lot by storing intrinsic audio information according to vehicles. CONSTITUTION: A wireless horn apparatus is composed of a remote control switch(10) transmitting a control signal to drive a horn; a wireless transmitting and receiving unit(12) outputting a horn driving signal by responding to the control signal from the remote control switch; a data storage unit(16) storing audio information; a control unit(14) outputting audio data from the data storage unit by responding to the horn driving signal; a relay(22) switching by the horn driving signal, and connecting a battery(20) to the horn; and a speaker(24) outputting by converting audio data from the control unit. The parking position of the vehicle is detected easily in a large parking lot, and the wireless horn apparatus is used conveniently with memorizing the parking position.

Description

RADIO TRANSITTING RECEPTION DEVICE FOR CARS HORN}

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a vehicle horn device, and more particularly, to a wireless transceiver that is configured to allow a driver to operate a vehicle horn over a long distance.

In general, a horn device of a vehicle is a beep device that is installed to warn the driver of the vehicle when it hinders driving that appears in front of the vehicle while driving, and when the driver presses a large disc installed in the center of the steering wheel while driving, the speaker It refers to a device that generates a warning sound through.

Since the vehicle horn is already well-known technology, a detailed description thereof will be omitted, and additionally, the vehicle horn is disclosed in Korean Utility Model Publication No. 98-62979 (an improved electronic crypt) and a publication number. 98-40434 (horn device with variable volume control).

On the other hand, the vehicle described above is not provided with a separate device for operating the horn wirelessly brings a lot of inconvenience when parking the vehicle in a large parking lot. In other words, when parking a car in an underground parking lot or a terraced parking lot, the driver has to make a memo or memorize the parking position one by one. This occurred.

Accordingly, an object of the present invention for solving the above problems is to provide a wireless transceiver for horn operation of a vehicle that does not need to memorize or memorize the parking position one by one even when the vehicle is parked in a parking lot with a large parking space.

Another object of the present invention is to provide a transceiver for operating a vehicle horn wirelessly.

Still another object of the present invention is to provide a wireless transceiver for horn operation of a vehicle, which can easily find its own vehicle at the time of parking, because it stores unique voice information for each car in advance before the vehicle is shipped.

The present invention according to the first check for achieving the above object is a remote control switch which is switched by a driver and transmits a control signal for driving a vehicle horn, and a horn in response to a control signal from the remote control switch. An RF unit for outputting a driving signal, a data storage unit for storing unique voice information, a controller for outputting voice data from the data storage unit in response to the horn driving signal, and a battery that is switched by the horn driving signal A wireless transceiver for horn operation of a vehicle comprising a relay for connecting a path of power applied from the controller to the horn and a speaker for converting and outputting voice data from the controller into an audible sound.

1 is a block diagram of a transmission and reception apparatus configured to wirelessly operate a horn of a vehicle according to an exemplary embodiment of the present disclosure.

FIG. 2 is a flowchart illustrating a control method of the radio transceiver shown in FIG. 1.

<Description of the symbols for the main parts of the drawings>

10: remote control switch 14: control unit

16: data storage 18: crypt switch

22: relay 24: speaker

DETAILED DESCRIPTION A detailed description of preferred embodiments of the present invention will now be described with reference to the accompanying drawings. In describing the present invention, when it is determined that detailed descriptions of related known functions or configurations may unnecessarily obscure the gist of the present invention, the detailed description thereof will be omitted. In addition, the terms to be described later are defined in consideration of functions in the present invention, which may vary according to the intention or custom of the user or chip designer, and the definitions should be made based on the contents throughout the present specification.

First, the concept of the wireless transceiver for horn operation of the vehicle to be proposed in the present invention can be easily found by configuring the horn attached to the vehicle to ring automatically when only the remote control switch provided by the driver is operated. It is intended to propose a wireless transceiver.

According to an embodiment of the present invention, the configuration of the above-described horn operation wireless transceiver for a vehicle is shown in FIG. 1. Referring to FIG. 1, a device to be implemented in the present invention includes a remote control receiver, a remote control switch 10, and a data including a radio transmitter and receiver (hereinafter referred to as an “RF unit”) 12 and a controller 14. It is comprised of the horn provided with the storage part 16, the relay 22, and the normal speaker 24. As shown in FIG.

The above-described remote control switch 10 transmits a control signal for driving a vehicle horn in a remote place, preferably in a parking lot, by a driver's operation. In this case, the remote control switch 10 may be additionally installed in a vehicle key or a wireless remote controller.

The RF unit 12 receives the control signal transmitted from the above-described remote control switch 10 and converts it into a horn driving signal, and the control unit 14 performs overall control according to the received control signal. In addition, the data storage unit 16 stores various voice information such as music, announcements, horn sounds, melodies, and the like, and the voice information is stored for each car before the vehicle is shipped so that unique voice data can be output for each car. It is done.

On the other hand, the control unit 14 described above preferably detects the horn drive signal output from the RF unit 12 or the switching " on " The voice data input to the storage unit 16 is output. At this time, the crush switch 18 is commonly used, and drives the horn of the vehicle together with the above-described remote control switch 10.

The relay 22 is connected by a horn driving signal applied from the controller 14 to connect a power path supplied from the battery 20 to the speaker 24 of the vehicle horn. The speaker 24 converts the voice data transmitted from the control unit 14 into an audible sound by the operation of the relay 22 and outputs the audible sound.

Hereinafter, the control method of the wireless transceiver configured as described above will be described in detail with reference to FIG. 2.

First, the driver parks his vehicle in the parking lot and then sees the job, and when he wants to find his vehicle, he switches on the remote control switch 10 shown in FIG. Then, the remote control switch 10 transmits a control signal, the RF unit 12 receives through an antenna and converts it into a horn driving signal and sends it to the control unit 14.

Thereafter, as shown in FIG. 2, the controller 14 detects whether a control signal is input from the remote control switch 10 in step 100. If it is determined in step 100 that the control signal is input, the control unit 14 configures the relay 22 in step 102 and then transmits the melody input to the data storage unit 16 to the speaker 24 in step 104. . As a result, a unique melody inputted only in the driver's own vehicle flows out of the speaker 24 of the vehicle horn, and thus the driver determines where his vehicle is parked.

On the other hand, if it is determined that the control signal is not input from the remote control switch 10 in step 100 described above, the control unit 14 detects whether or not the normal traction switch 18 is switched "on" in step 106. If it is determined in step 106 that the switch 18 is switched on, the controller 14 drives the relay 108 in step 108 and then generates a general horn sound in step 110.

As described above, the present invention can easily know where the car is parked in any parking lot such as a large parking lot or an underground parking lot with a large parking space, and also memo or memorize the parking position of the car one by one. It has the advantage of not having to.

Claims (2)

A device capable of wirelessly operating a horn attached to a vehicle, A remote control switch switched by a driver and transmitting a control signal for driving the horn; A radio transmitter and receiver for outputting a horn driving signal in response to a control signal from the remote control switch; A data storage unit for storing various voice information; A controller for outputting voice data from the data storage in response to the horn driving signal; A relay which is switched by the horn driving signal and connects a path of power applied from a battery to the horn; And a speaker for converting and outputting voice data from the controller into an audible sound. The apparatus of claim 1, wherein the data storage unit stores unique voice information for each vehicle before the vehicle is shipped.