TWM257544U - Card connector - Google Patents

Description

M257544 4. Creation Description (1) [Technical Field of New Type] This creation relates to an electronic card connector, especially an electronic card connector that can simultaneously transmit ordinary electronic signals and high-frequency electronic signals. [Prior art]

Since the 1990s, more and more vehicles have been equipped with shouting satellite communication equipment such as GPS (Global Position System) and Maritime satellite Telephone. Car satellite equipment enables people to conveniently work and live outdoors. However, with the increasing use of portable computer expansion devices (such as micro hard disks, wireless network cards, modems, etc.), people hope to be able to exchange data between these expansion devices and on-board electronic devices, or even directly through these expansion devices. Exchange data directly with satellites. Therefore, computer extended standards such as pCMClA (C2 puter Memory Card Internatiñal Assiociati) have also begun to be used in automotive systems. However, unlike ordinary equipment, the high-frequency electronic signals (and the frequency of ordinary household signals are usually below 1 MHz) are one of the reasons for the on-board satellites of the PCMCIA card connector when the satellite signals are transmitted through ordinary lines. Xingtong usually uses ordinary electronic signals transmitted by electronic devices with frequencies higher than that. The characteristics of star communication determine that high-frequency electronics are easily attenuated. This is also the main reason for the instability of data exchange in ordinary systems.

It is determined that the current internal space of vehicle-mounted satellite systems is limited. Dedicated lines are often used to ensure satellite signal transmission. Dedicated transmission lines are often used, but they are inconvenient in design and installation. [New content]

M257544, Creation Instructions (2) The main purpose of this creation is to provide a stable card connector that can achieve the above purpose while transmitting ordinary electronic signals. This creation provides a-sign. "First, the Shang frequency signal transmission port and general communication signal transmission, in combination, it mainly includes a base plate, an adapter board and a broadcast connection, the base plate has a base and a plurality of fixedly fixed at f ϊϊ from the base and the Wait for the side arms to form a card receiving ^ #, and carry the electronic card ... The side arms are further symmetrically provided with two: The capacity is used to guide the electronic card to perform the insertion and removal operation along the correct path, and the other side is: & The base is provided with a small receiving slot. Heart: = 2 is located outside the base, and is further equipped with at least one high-frequency signal connecting line. The south frequency signal connector is correspondingly installed in the receiving slot of the base. It is electrically connected to the high-frequency signal connection cable set on the adapter board. When using it, insert the electronic card into the electronic card connector along the guide grooves on both sides of the substrate, the high-frequency signal connector and the The isocom signal terminal is electrically connected to the high frequency signal transmission port and the general signal transmission port of the electronic signal, respectively, and is used to transmit ordinary electronic signals and high frequency signals respectively.

A receiving slot is used for receiving and fixing the corresponding high-frequency signal connector, and two adapter cables are also installed on the adapter board to electrically connect the corresponding high-frequency signal connector respectively. "In addition, the electronic card connector provided by this creation can also include a pair of high-frequency signal connectors. The two high-frequency signal connectors are located on both sides of the ordinary communication terminal, and the bases on both sides of the ordinary communication terminal. Corresponding to each

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Fourth, the creation instructions (3) Therefore, while using the electronic card of this creation to connect electronic signals, stable transmission of high-frequency "sub-message: transmission of the space occupied by the universal transmission line, simplifying the installation process. &Quot; & Reduce transmission [Embodiment] " ° $ Detailed description of the technical aspects of this creation, structural features and the embodiment are for illustration only, not to limit the invention of this invention, and Φ ^ Refer to the first and second pictures, The electronic card connector of this creation includes a port substrate 2, an adapter plate 3 fixed on one side of the substrate 2, and a pair of high-profile connectors 1. Among them, the substrate 2 is generally U-shaped, and one side has a base. 21, two opposite side arms 23 of the base 21 symmetrically extend from two opposite side arms 23, thereby forming a card-receiving space for accommodating the carrying of the electronic card. The two side arms 23 are further symmetrically provided with two opposite guide grooves 27 (of which (Not shown in the figure), used to guide the electronic card to be inserted and removed along the correct path. In addition, a plurality of universal communication number terminals 4 are inserted through the center of the base 21, and the arrangement specifications of these terminals 4 can be arranged according to the designer's needs. In this embodiment, these The arrangement specifications of terminal 4 follow the PCMCIA Type Π standard. The base 21 on both sides of these common communication terminal 4 is also provided with a receiving slot 25 for receiving the corresponding high-frequency signal connector 1. The adapter plate 3 is fixed A high-frequency signal connecting line 15 is provided on the outer side of the base 21 of the base plate 2 at both sides thereof corresponding to the receiving groove 25 of the base 21, so as to be electrically connected with the corresponding high-frequency signal connector 1. In addition, conventional electronic components such as an electronic adjustment device (not shown) can be installed in the adapter board 3 to adjust the receiving frequency of high-frequency electronic signals. In addition, the end of the common signal terminal 4 above Will also correspond to the self-transfer board 3

Page 8 M257544 4. Creation instructions (4) The center is extended and electrically connected to the motherboard (not shown in the figure) to transmit ordinary electronic signals. The high-frequency signal connector 1 is arranged on both sides of the ordinary signal terminal 4 and is installed in a corresponding receiving slot 25 of the base 21, and the corresponding high-frequency signal connection cable 1 5 1 on the adapter board 3 is electrically connected. These high-frequency signal connectors 1 are all composed of a plastic body 13 and high-frequency signal terminals 15 housed in the plastic body 13 ', and these high-frequency signal terminals 15 can be used to receive and transmit high-frequency electronic signals. Please refer to the second and fourth figures for more details. The electronic card 6 is an electronic card used in conjunction with the electronic card connector. The front end of the electronic card 6 corresponds to the high-frequency signal 0 terminal 15 and the ordinary communication signal terminal 4. Each has a high-frequency signal transmission port 63 and a common signal transmission port 61. When the electronic card 6 is inserted into the electronic ^ connector, the high-frequency signal terminal 15 and the ordinary signal terminal 4 will be electrically connected to the high-frequency signal transmission port 63 and the ordinary signal transmission port 61, respectively. Transmission of high-frequency electronic signals and ordinary electronic signals. The receiving frequency of high-frequency electronic signals can also be adjusted / adjusted by the electronic adjustment device of the adapter board 3 to facilitate receiving signals of different frequencies. To sum up, the "electronic card connector" of this creation has already met the requirements of the new type patent, so the application is filed according to law. However, those disclosed above are only the preferred embodiments of this creation, and the scope of rights of this creation cannot be limited by this. As for other advantages and equivalent modifications or changes of this creation, those skilled in the art can easily derive them. ~

M257544 Simple illustration of the diagram Simple illustration of the diagram] The first diagram is an exploded perspective view of the creative electronic card connector. The second picture is a three-dimensional assembly diagram of the electronic card connector. The third picture is the use state diagram of the creative electronic card connector, showing the state of the electronic card inserted into the connector. A fourth picture is another use state diagram of the created electronic card connector, showing the state where the electronic card is withdrawn from the connector. [Description of component symbols] High-frequency signal connector 1 High-frequency signal terminal 15 Substrate 2 Side arm 2 3 Guide slot 2 General signal terminal 4 Ordinary signal transmission port 61 Plastic body 13 High-frequency signal connection cable 151 Base 21 Receiving slot 25 Adapter board 3 Electronic card 6 High-frequency signal signal transmission port 6 3

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Claims (1)

M257544 5. Scope of patent application • An electronic card connector for mating with an electronic card with a high-frequency signal transmission port and a general communication signal transmission port, which mainly includes a substrate with a base and multiple fixed The common communication terminal on the base ^ Two opposite side arms of the base are symmetrically extended to form two opposite side arms. The base and the side arms are jointly enclosed to form a card receiving space for receiving the electronic card. The two arms are further symmetrical There are two opposite guide slots for guiding the electronic card to be inserted and removed along the correct path, and at least one receiving slot is provided on the base adjacent to the common communication terminal; An adapter plate is fixed on the outside of the base, and is further provided with at least one or two frequency signal connecting cables for transmitting high-frequency electronic signals; and at least one high-frequency signal connector corresponding to the receiving of the base. In the slot 'and electrically connected to the high-frequency signal connection line set on the adapter board; when in use, insert the electronic card along the guide grooves on both sides of the substrate into the electronic card connector, the high-frequency signal connector and the The isocom signal terminal is electrically connected to the high frequency signal transmission port and the general signal transmission port of the electronic card, respectively, for transmitting ordinary electronic signals and high frequency electronic signals. 2 · The electronic card connector described in item 1 of the scope of patent application, wherein the specifications of the arrangement of these common signal terminals follow the PCMCIA Type Π standard. 3. The electronic card connector as described in item 1 of the patent application scope, wherein there are a pair of high-frequency signal connectors, which are located on both sides of the ordinary communication terminal, and correspond to the bases on both sides of the ordinary communication terminal Each receiving slot is provided for receiving and fixing the corresponding high-frequency signal connector, and two adapter cables are also provided on the adapter board to electrically communicate with the corresponding high-frequency signal connector respectively. Page 11 M257544 5. Scope of patent application 4. The electronic card connector according to item 1 or 3 of the scope of patent application, wherein the high-frequency signal connector includes a plastic body and high-frequency signal terminals accommodated in the plastic body. Φ Page 12