KR100944092B1 - A connector structure of pcmcia for wireless monitor - Google Patents

Abstract

The present invention relates to a structure for connecting a mini PCI connector using a PCM A connector in a wireless monitor constituting a Mira computer, and integrally configures a PCM A type 3 connector on one side of the wireless monitor. In addition, by having a slot for connecting the mini PC eye connector to the inner one side of the configured connector, meeting the constraints of the wireless monitor to be thin and light, to provide a variety of peripheral device connection and PC Both AI connector and mini PC connector can be used.

Description

PC Connector of Wireless Monitor {A CONNECTOR STRUCTURE OF PCMCIA FOR WIRELESS MONITOR}

Figure 1 is a general external matching device height comparison,

2 is a layout view of an external matching device of a wireless monitor according to the prior art;

3 is a functional diagram of a wireless monitor PCM A connector of the present invention,

4 is a perspective view of a wireless monitor according to the present invention.

** Explanation of symbols on the main parts of the drawing **

10,110: printed circuit board 20,130: mini PC eye connector

30,120: PCM IC 40,140: CF connector

100: wireless monitor

The present invention relates to a PCM IC connector structure that is an external matching device of a wireless monitor constituting a Mira computer, and in particular, to connect a Mini PCI connector using a PCMCIA connector. It's about structure.

MIRA COMPUTER converts the wired connection between the PC (PERSONAL COMPUTER) and the monitor (MONITOR or DISPLAY) to WIRELESS, which guarantees free mobility in a limited range, but the computer does not operate. It is distinguished from Notebook PC by the difference that the monitor cannot function independently, and is much thinner and lighter in thickness and weight.

The monitor of the mummy computer as described above is called a wireless monitor or a smart display, hereinafter referred to as a wireless monitor.

The wireless monitor has a connection port for including a keyboard and a mouse function, and MP3 means for reproducing music through a built-in separate memory when a computer, which is a main body, does not operate. Or as a means for playing a video file or the like.

In order to use various additional functions in addition to the fixedly allocated functions in the wireless monitor as described above, various external matching devices or interfaces (INTERFACE) must be provided, and the wireless monitor must be thin and light in weight. Therefore, it is necessary to develop a wireless monitor that satisfies all the above conditions.

Hereinafter, a structure of an external matching device of a wireless monitor according to the prior art will be described with reference to the accompanying drawings.

Attached to explain the prior art, Figure 1 is a general comparison of the height of the external matching device, Figure 2 is a layout diagram of the external matching device of the wireless monitor according to the prior art.

Referring to FIG. 1, a general external matching device includes a printed circuit board 10 constituting various circuits,

A MINI PCI (PCI: PERIPHERAL COMPONENT INTERCONNECT) connector 20 which is fixed to the printed circuit board 10 and can be used for general purposes and can have a low height;

It is fixed to the printed circuit board 10 and used as a general purpose, it consists of a PCMCIA connector (30) that can be connected easily and easily from the outside.

A general external matching device (INTERFACE) of the above configuration will be described in detail with reference to FIG.

The mini PC is a peripheral or external matcher attached to expansion slots located close together for high speed operation of the microprocessor. Initial PCI designed by Intel is similar to the VESA localbus and from PCI 2.0 is independent of the microprocessor. It is designed to be synchronized to clock speeds ranging from 20 to 33 MHz. It transmits 32 bits of data at a time on 124 pins and 64 bits on an extended 188 pin.

The MINI PCI uses all dynamic paths for address and data signal transmission, sends an address to the first clock, sends data to the next clock, and sends a large amount of data to the first clock. After sending the start address, it is possible to continue sending data for a constant number of clocks.

Mini PC (mini PCI) type connector (20) with a smaller PCI (PCI) connector as described above are used a lot, but the PC or mini PC is the case when additional equipment is equipped, the corresponding equipment one by one When there is a complicated problem that needs to be resolved, and a high data rate is not required, the PCMCIA connector 30 is used.

For example, in the case of attaching an external device such as a LAN card to access the Internet, the assembly state of the wireless monitor is disassembled one by one to find the PC eye connector 20 attached to the printed circuit board 10 and the external device described above. Attach.

The PCMCIA connector 30 is for a standard of a credit card sized memory or an external device or peripheral device used in a notebook computer, and a peripheral device or an external device that conforms to the standard. It is convenient to connect and disconnect easily.

Referring to FIG. 2, the Mini PCI connector 20 for connecting a peripheral device or an external device to a rear side of a wireless monitor constituting a Mira computer is configured at an appropriate position on a printed circuit board (PCB). In addition, one side of the wireless monitor is equipped with a PCM IC connector 30 for easy attachment or detachment of a peripheral device or an external device, and the other end of the CF (Compact FLASH) connector to facilitate the expansion of the memory 40 is provided integrally.

However, when the size of the wireless monitor is relatively large, as shown in FIG. 2, the connectors 20, 30, and 40 may be arranged so as not to overlap, but when the size of the wireless monitor is reduced, the connector 20 There is a problem in that it must be provided with, and optionally arranged, 30,40.

In particular, when the connector installation area is small as described above, the PCMCA connector 30 and the miniPCI connector 20 for connecting a peripheral device or an external device may be formed in an overlapping structure, but the wireless monitor has a thickness. Since there is a constraint that the thickness must be thin, there is a problem that only one connector 20 and 30 should be selectively configured.

It is an object of the present invention to provide a structure having a PCM type 3 connector and a mini PC connector at the same time as an external matching device for matching a peripheral device or an external device to a wireless monitor constituting a Mira computer.

The present invention has been made in order to achieve the above object, the one side of the wireless monitor PCMC A type 3 connector is integrally configured, and a mini PC eye connector is connected to one side of the internal connector of the configured connector There is a feature provided integrally.

Hereinafter, a PCC connector of a wireless monitor according to the present invention will be described with reference to the accompanying drawings.

3 is a configuration diagram of a PCM IC connector of a wireless monitor according to the present invention, and FIG. 4 is a perspective view of a wireless monitor according to the present invention.

Referring to FIG. 3, the PCC connector of the wireless monitor according to the present invention is a printed circuit board (PCB: PRINTED CIRCUIT BOARD) which smoothly flows the signal of the wireless monitor 100 and is fixedly attached with circuit components. 110),

The slot 130 is provided at one end of the printed circuit board 110 and easily attaches or detaches a peripheral device or an external device and simultaneously connects a Mini PCI connector to one side of the internal device. With the PCM IC connector 120,

It is provided at the other end of the printed circuit board (PCB) 110, and comprises a CF (Compact FLASH) connector 140 to facilitate the expansion of the flash memory (FLASH MEMORY).
In addition, the PCM IC connector of the wireless display device according to the present invention includes a PCM IC connector provided at one end of the printed circuit board included in the wireless display device, the PCM IC connector, A slot for connecting a mini PC connector is integrally provided at one inner side of the PCM connector, and a connection part of the PCM connector and a connection part of the slot are formed to be orthogonal to each other.
The apparatus may further include a pin adapter for connecting the mini PC connector to the PCM connector.

Hereinafter, the wireless monitor PCM A connector structure according to the present invention having the above-described configuration will be described in detail with reference to FIGS. 3 and 4.

The PCMCIA PERSONAL COMPUTER MEMORY CARD INTERNATIONAL ASSOCIATION (PCMCIA) connectors are available in Type 2 (Type II) and Type 3 (TYPE III) and are standardized in heights of 5 mm and 10.5 mm, respectively.

The PCMCIA is an industrial organization formed in 1989 and is a memory card or a memory peripheral / peripheral input / output device of the size of a credit card for use in a laptop computer. For example, computer peripherals conforming to the PCMCIA 2.1 standard published in 1993 by the organization have become interchangeable standard attachments.

PCI (PCI: PERIPHERAL COMPONENT INTERCONNECT) is a peripheral expansion device that places data (DATA) close to the microprocessor for high-speed transmission of 20 to 33 MHz clock, and transmits 32 bits of data once when the connection pin is 124 pins. For an extended 188-pin connection, transfer 64-bit and use a dynamic path to send an address to the first clock, data to the next clock, or a start address to the first clock, and then the next constant clock. It keeps sending data for a number of times and sending a lot of data.

Accordingly, the PCI connector is suitable for high-speed transmission of peripheral data, and the PCMCIA connector has advantages of easily detaching and attaching peripheral devices. Optional configuration can be made by.

In addition, a wireless monitor that wirelessly connects to the computer main body constituting the MIRA computer is thin and light, which distinguishes it from a notebook computer.

Since the wireless monitor is thin, the peripheral device or the additional device is limited, so many interface functions are required, and as a connector for interfacing the peripheral device, a mini PCI connector, PCMCIA connector, CF (Compact FLASH) connector and the like.

The wireless monitor constituting the Mira computer must be able to provide an interface (INTERFACE) connected to a variety of peripheral devices or external devices while satisfying a limited thickness, in the present invention to meet the above requirements, The technical structure is a connector structure that functions as a MMC-PCI connector while being a PCMCIA connector.

The PCMCIA connector has a thickness or height of 5 mm in the case of Type II, and a thickness of 10.5 mm in the case of Type 3 (TYPE III). Therefore, it is convenient to use PCM IC connector.

The present invention uses the PCMCIA (3) type 3 connector, a structure for integrally forming a slot (SLOT) 130 into which a mini PCI connector is inserted into one side of the connector. .

In such a case, the user may use two (2) PCM type 2 cards, or one (1) PCM type 2 card and one (1) MINI PCI card. You can use, or two (2) Mini PCI cards.

In the case of using the PCMC A type 3 connector 120 as described above, since it is 10 mm or more from the printed circuit board 110, the wireless monitor is placed on the top of the back to maintain an oblique angle slightly obliquely when lying down. The other part is made thin so that the overall thickness of the wireless monitor is not too thick.

4 is a perspective configuration diagram of tilting a wireless monitor according to the present invention of the PCC-AI connector structure.

Therefore, since the configuration provides a universal peripheral expansion interface, it is necessary to provide a variety of expandability to the wireless monitor, and to configure the thickness and weight smaller and lighter according to the consumer's requirements without selectively configuring the interface device. Satisfy the constraint

The present invention having the configuration described above has an industrial use effect of providing scalability of various peripheral connection while satisfying the constraint of thin and light in a wireless monitor constituting a mummy computer.

In addition, there is a convenient effect that can be used both without selectively configuring the PCM A connector and the mini PC eye connector.

Claims (2)

It includes a PCM IC connector provided on one side end of the printed circuit board included in the wireless display device, The PCMC A connector, It is integrally provided with a slot for connecting the mini PC eye connector on one side of the inner PC PC, The connecting portion of the PCM A connector and the connecting portion of the slot, PCM IC connector of the wireless display device characterized in that formed orthogonal to each other. The method of claim 1, And a pin adapter for connecting the mini PC connector to the PC IC connector.

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