KR19990014522U - Test computer system with external adapter - Google Patents

Abstract

The test computer system having an external adapter of the present invention includes a computer main body with a main board and a power supply installed therein, a built-in adapter equipped with a first connector installed inside the computer main body and electrically connected to the computer main body, And an external adapter provided with a mounting portion on which the peripheral device is mounted, and a second connector portion electrically connected to the peripheral device mounted on the mounting portion and electrically connected to the first connector portion of the internal adapter.

Description

Testing computer system with external adapter

The present invention relates to a test computer system having an external adapter, and more particularly to a test computer system having an external adapter that allows a user to easily mount and replace a peripheral device for testing.

In general, in order for a computer to have one complete system, a series of peripheral devices including a terminal, a main memory, and an auxiliary memory and an input / output device must be provided in addition to the basic CPU.

Among them, the representative ones of the peripheral devices are hard disk drives and CD-ROM drivers installed inside the computer main body.

These drives are integrated drive electronics (IDEs), in which the controller's electronics are embedded.

Such a hard disk drive mounting method includes a fixing step of fixing the screw holes of the fixing bracket and the screw holes formed on both sides of the hard disk drive to fix them with screws, and a power supply connector and signal input / output to the fixed hard disk drive. It is difficult to disassemble and install as a work of connecting and connecting the connector.

On the other hand, those who frequently exchange peripheral devices such as a hard disk driver in the computer system to test the performance, there is a problem such as increased work time due to this cumbersome work process, workability due to repeated work is reduced.

The present invention is to solve such a conventional problem, the object of the present invention is to provide a test computer system having a new type of external adapter to improve the workability by simplifying the installation or detachment of peripheral devices for testing. It is.

1 is a perspective view showing the overall structure according to an embodiment of the present invention,

2a and 2b is a front view and a rear view of the built-in adapter of the present invention,

3a and 3b is a front view and a rear view of the external adapter of the present invention,

Figure 4 is a side view of the use state of the present invention.

Explanation of symbols on the main parts of the drawings

10: computer main body 12: main board

14: power supply device 16: sound card

20: built-in adapter 22: first connector portion

24: first power connector 26: first signal connector

28: first CD-audio connector 30: external adapter

32: mounting portion 34: second connector portion

36: second power connector 38: second signal connector

40 CD-Audio Connector

According to a feature of the present invention for achieving the above object, a test computer system having an external adapter includes a main body and a computer main body installed with a power supply; An internal adapter installed in the computer main body and equipped with a first connector portion electrically connected to the computer main body; And an external adapter installed outside the main body of the computer and equipped with a mounting portion to which a peripheral device is mounted, and a second connector portion electrically connected to the peripheral device mounted to the mounting portion and electrically connected to the first connector portion of the internal adapter.

In this invention, the first connector unit and a first power connector for receiving power from the power supply; It includes a main signal and a first signal connector for data input and output.

In this invention, the second connector portion and the second power connector receiving power from the built-in adapter; And a second signal connector for data input and output between the peripheral device and the internal adapter.

In the present invention, a sound card is mounted on the main board, the first connector unit installs a first CD-audio connector for data input and output with the sound card, and the second connector unit includes the peripheral device and the internal adapter. And a second CD-audio connector for data input and output.

Hereinafter, a test computer system having an external adapter according to an embodiment of the present invention will be described in detail with reference to FIGS. 1 to 4, and like reference numerals denote like elements.

1 is a perspective view showing a test computer system having an external adapter according to an embodiment of the present invention.

Referring to this, the main body 12 on which the sound card 16 is mounted and the power supply device 14 are installed in the computer main body 10, and the first connector unit electrically connected to the computer main body 10 ( The built-in adapter 20 having the 22 mounted thereon is installed inside the computer main body 10, and a mounting portion 32 to which the peripheral device 80 is mounted is formed, and the peripheral device 80 mounted to the mounting portion 32 is installed. An external adapter 30, which is electrically connected to the first connector unit 22 and is equipped with a second connector unit 34 that is electrically connected to the first connector unit 22, is installed outside the computer body 10.

2A and 2B are views showing a front view and a rear view of the built-in adapter of the present invention. Referring to this, the first connector 22 of the built-in adapter 20 receives power from the power supply device 14. The first power connector 24 for receiving and the first signal connector 26 for data input / output with the main board 12 and the first CD-audio connector 28 for data input / output with the sound card 16. Is made of.

3A and 3B illustrate front and rear views of the external adapter of the present invention. As shown in FIGS. 3A and 3B, the second connector 34 is a power source from the internal adapter 20. The second power connector 36 receives the second signal connector 38 for data input / output between the peripheral device 80 and the built-in adapter 20, and the data input / output of the peripheral device and the built-in adapter 20. It consists of a second CD-audio connector 40 for.

4 is a side view showing a state of use of the test computer system having an external adapter according to an embodiment of the present invention.

Referring to FIG. 4, a signal cable 12a drawn from the main board 12 is connected to the first signal connector 26 at the rear of the built-in adapter 20, and to the first power connector 24. The power cable 14a of the power supply device 14 is connected, and the sound cable 16a withdrawn from the sound card 16 is connected with the first CD-audio connector 28.

On the other hand, the cable 20a at the front of the internal adapter 20 is connected to the external adapter 30, respectively, the mounting portion 32 of the external adapter 30, such as a hard disk drive 50 Push the peripheral device 80 to mount it.

In this case, the second signal connector 38, the second power connector 36, and the second CD-audio connector 40 are installed in the mounting portion 32, respectively, and the hard disk drive 80 mounted on the mounting portion 32 is provided. ) Is electrically connected.

According to the present invention, in a test computer system having an external adapter, a simple operation is performed when a worker detaches and mounts a peripheral device to test the performance of peripheral devices such as a hard disk drive and a CD-ROM driver. It can be done simply to reduce the work time spent on the test and improve the work efficiency.

Claims (4)

A computer main body 10 provided with a main board 12 and a power supply 14; A built-in adapter (20) mounted inside the computer body (10) and equipped with a first connector portion (22) electrically connected to the computer body (10); Is installed outside the computer main body 10, the mounting portion 32, the peripheral device is mounted, and is electrically connected to the peripheral device mounted on the mounting portion 32 and the first connector 22 of the internal adapter 20 and A test computer system having an external adapter including an external adapter (30) provided with a second connector portion (34) electrically connected. The method of claim 1, The first connector portion 22 includes a first power connector 24 for receiving power from the power supply device 14; A computer system for testing having an external adapter comprising the main board (12) and a first signal connector (26) for data input and output. The method of claim 1, The second connector portion 34 includes a second power connector 36 which receives power from the built-in adapter 20; A test computer system having an external adapter including a second signal connector (38) for data input and output between said peripheral device and said internal adapter (20). The method of claim 1, A sound card 16 is mounted on the main board 12, and the first connector 22 installs a first CD-audio connector 28 for data input / output with the sound card 16. The second connector portion (34) has a test computer system having an external adapter including a second CD-audio connector (40) for data input and output between the peripheral device and the internal adapter (20).