KR20020020003A - method for estimate secondhand automobile in internet - Google Patents

Abstract

The present invention relates to a method for evaluating the value of used cars on the Internet, and to provide accurate and reliable vehicle information to owners and buyers of used cars by vehicle evaluation based on vehicle information input according to the evaluation items of used cars. It is about. To this end, the method of evaluating used cars on the Internet according to the present invention checks the steps and access to the management server to receive the appraisal of used vehicles owned by the owners of used cars. Storing the information in the member information database and entering the information of the used vehicle owned by the member and extracting the vehicle emotion result according to the information of the used vehicle entered by the owner of the used vehicle and transmitting it to the used vehicle owner Consists of steps.

Description

Method for estimate secondhand automobile in internet}

The present invention relates to a used car evaluation method, and to a method for providing customers with accurate and reliable evaluation of used cars through the Internet.

In general, the distribution method of used cars has often been a direct decision between the buyer who wants to buy a used car and the seller who wants to sell the used car or through the used car brokers to see the items on the used car distribution market.

Meanwhile, as the number of Internet users has soared, various shopping malls have emerged, and shopping malls targeting used cars have also appeared. In general, the used car evaluation method has been used to receive vehicle information, receive evaluation by evaluators, and send it back online.

This conventional method does not show a difference from going to a used car sales complex and getting an evaluation because the price of the vehicle varies according to the evaluator and the price varies according to the used car sales region. As a result, accurate assessments are not made.

In addition, since most evaluators are dealers in the used car industry, they want to buy used cars at low prices and sell them at high prices.

The present invention has been made in order to solve the above-mentioned conventional problems, by receiving the information of the used vehicle online and receive the evaluation of the used vehicle directly in real time and by making the evaluation method objective and consistent accurate The purpose is to provide a way to achieve a healthy used car distribution culture based on data.

1 is a block diagram showing an apparatus for implementing a used car evaluation method on the Internet according to the present invention,

2 is a flowchart illustrating a commerce of a used car generally performed on the Internet.

3 is a flowchart illustrating a used car evaluation method on the Internet according to the present invention;

4 is a screen state diagram showing a vehicle submission form according to the present invention.

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

10: client terminal 20: buyer terminal

30: Internet 40: management server

50: Web server 61: used car market database

62: Automobile database 63: Member database

70: CGI 80: Partner terminal

Apparatus for implementing the evaluation method of used cars on the Internet according to the present invention for achieving the above object is a client terminal that wants to sell as the owner of the used car; A buyer terminal wishing to purchase a used car; A web server installed in the management server; A management server including a used car market database storing used car market information, a car related database storing car related information, and a member information database storing member information; A common gate interface (CGI) for interacting with a database according to programmed instructions and displaying data required by a user on a user's terminal; A partner terminal in which a specific partner designated by the management server directly inputs reference data into the management server; It is composed of the internet connecting client terminal and buyer terminal and management server.

In the evaluation method of used cars on the Internet according to the present invention, in order to receive a feeling of used vehicles owned by a client, the step of accessing the management server and checking whether the member is a non-member member registration and information of the member information Storing in the database and the member inputs the information of the owned vehicle owned by the member, and extracts the vehicle emotion results according to the information of the used vehicle entered by the client and transmits to the client.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a block diagram showing an apparatus for implementing a used car evaluation method on the Internet according to the present invention.

Client terminal 10 for the owner of the used vehicle to be evaluated to enter the information of the vehicle; The client enters the model, color, year of delivery, mileage, options, and vehicle status. A purchaser terminal 20 which accesses the management server 40 to search for used car items and purchases a used car; It is installed in the management server 40 and interacts with the operating system with compatibility with the operating system, and when the user connects to the management server 40, the database according to the logical commands programmed in the web page located in the management server 40 A web server 50 for interacting with and displaying the data stored in the database as a command programmed in the web page and displaying the result data in the user's web browser through the web page; Used car market database (61) that stores recommended used cars, imported used cars, car auction information, information on appraisal and evaluation of owned cars, car insurance information, car sales common sense, car related laws, car management, driver The management server 40 including a vehicle-related database 62 in which information such as classrooms is stored, and a member information database 63 in which member information such as membership registration and member information change are stored, and a web server 50. ); A common gate interface (CGI) 70 for interacting with the databases 61 to 63 according to the programmed instructions to display the data required by the service user on the terminals of the service users 10 and 20; A partner terminal 80 for inputting reference data for calculating a price according to an evaluation of a used car to a management server; The client terminal 10, the purchaser terminal 20, and the partner company terminal are connected to the management server 40 through the Internet 20.

2 is a flowchart illustrating a commerce of a used vehicle generally performed on the Internet.

The client 10 is connected to the management server 40 (S210). The management server 40 checks the membership (S220) and shows a member input window in which a member can be registered in the case of a non-member, and if a non-member inputs information for registering a member (S230), grants membership and provides member information. It is stored in the member information database 63 (S240). The member searches for sale of used cars (S250), and searches for information on the selected vehicle (S260). The vehicle's information is searched for the model, color, year of delivery, mileage, options, and vehicle status. The vehicle evaluation form and the entry form of the evaluator for the searched vehicle are checked (S270). The member concludes a contract or provisional contract in accordance with the confirmed vehicle evaluation and entry (S280). The member receives the visit time online to confirm the vehicle and visits the visit time to confirm the vehicle. Car registration, vehicle transfer and other insurance related matters shall be carried out offline. When the contract and the overall problem is completed, the vehicle is delivered to the buyer (S290).

3 is a flowchart illustrating a used car evaluation method on the Internet according to the present invention.

The member accesses the management server 40 (S310). Management server 40 checks the membership (S320), non-members are registered (S330). If the membership is confirmed, the member clicks on the vehicle appraisal service (S340). If you click on my vehicle feelings service item, the vehicle's vehicle feeling service screen for entering vehicle information is shown on the terminal, and the member enters vehicle information (S350). The management server compares with the reference data for vehicle evaluation based on the vehicle information input by the member to calculate the vehicle emotion inquiry result in real time and transmits it to the terminal of the member (S360).

4 is a screen state diagram illustrating a vehicle interior service screen for inputting vehicle information according to the present invention.

My vehicle emotion service screen displays the vehicle basic information input section where you can enter the manufacturer, model, release year, mileage, color, etc., and optional items such as airbag, ABS (Auto Break System), power handle, auto or manual. It consists of parts, parts for spare parts such as spare tires, tools, etc., and parts that can state the status of the vehicle, such as repair and replacement status for each part. Afterwards, click on the link Display my car price.

5 is a screen state diagram showing a vehicle emotion inquiry result according to the present invention.

The vehicle emotion inquiry result is based on the vehicle information entered by the member on the vehicle inspection service screen of FIG. 4, and the vehicle price is automatically evaluated and calculated according to the reference data input by a specific supplier designated by the management server. Emotional results are shown.

The following table is the standard data showing the depreciated prices for the middle and the lower days based on the upper price.

<Engine Test Price List> small type Medium large Prize 0 0 0 medium 45,000 60,000 75,000 Ha 75,000 100,000 120,000

Gear Test Price List Auto small type Medium large Prize 0 0 0 medium 200,000 200,000 300,000 Ha 300,000 300,000 500,000

M / T small type Medium large Prize 0 0 0 medium 50,000 50,000 70,000 Ha 100,000 120,000 150,000

<Tire Test Price List> small type Medium large Prize 0 0 0 medium 15,000 × 4 20,000 × 4 30,000 × 4 Ha 30,000 × 4 40,000 × 4 50,000 × 4

<Brake Test Price List> small type Medium large Prize 0 0 0 medium 25,000 50,000 80,000 Ha 50,000 100,000 150,000

<Steering device test price list> small type Medium large Prize 0 0 0 medium 50,000 70,000 100,000 Ha 75,000 85,000 125,000

The vehicle emotion inquiry result is calculated by dividing the vehicle into heavy and heavy loads according to the numerical value and check state entered in each item of the vehicle information as shown in the table, and changing the weights in consideration of the declining price state according to the heavy weight and lower weight. It uses a method that is automatically calculated in real time according to the information.

Although the preferred embodiments of the present invention have been illustrated and described above, the present invention is not limited to the above-described embodiments, and the present invention is not limited to the above-described embodiments without departing from the spirit of the present invention as claimed in the claims. Various modifications can be made by those skilled in the art, and such modifications are intended to fall within the scope of the appended claims.

As described above, according to the present invention, it is possible to make an objective and consistent price of the used car, which varies depending on the evaluation method or the trading complex.

In addition, when a consumer wants to sell his own used vehicle, the sales price can be known in real time based on data traded in the market.

Claims (3)

When the member accesses the management server and clicks on the vehicle emotion service item, the vehicle emotion service input screen is displayed; The member inputs the vehicle information including the vehicle model, displacement, manufacturer, color, release year, mileage, options, vehicle accessories, maintenance details on the vehicle interior service screen; And the management server compares the vehicle information input by the member with the reference data, and outputs a vehicle emotion inquiry result. The method of claim 1, wherein the vehicle emotion inquiry result is calculated by varying a weight according to each item of vehicle information. The method of claim 1, wherein the reference data is input directly to the management server by a specific partner designated by the management server.