Computer board card module

Abstract

The utility model provides a computer board card module. The computer board card module comprises a board card module body arranged in a computer mainframe box. The board card module body is composed of a mainboard fixing support, a chip placing groove, a blocking piece, a main control chip, an SATA interface and a PCI-E-X1 slot. The chip placing groove is formed in the mainboard fixing bracket; the separation blade is mounted on the mainboard fixing bracket; the main control chip is mounted on a chip placing groove in the mainboard fixing bracket; a serial advanced technology attachment (SATA) interface which is arranged on the mainboard fixing support; and a PCI-E-X1 slot, wherein the PCI-E-X1 slot is arranged on the main board fixing bracket. The computer board card module provided by the utility model has the advantages that the structure is simple, the compatible effect of the card board can be improved, the card board position can be reduced, and the occupied space is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of computer board modules, and in particular relates to a computer board module. Background Art

[0002] At present, there are many types of interfaces on the computer motherboard, PCI and PCI-E. The boards inserted into these slots are generally called boards, such as PCI network cards, graphics cards, sound cards, PCI to serial port cards, TV cards and video capture cards.

[0003] Regarding the above-mentioned related technologies, the utility model applicant believes that there are the following defects:

[0004] 1. Generally, the card boards on computers are scattered and have poor compatibility, which results in more card boards on the motherboard and they take up more space.

[0005] Therefore, it is necessary to provide a new computer board module to solve the above technical problems. Utility Model Content

[0006] The technical problem solved by the utility model is to provide a computer board module which has a simple structure and can improve the compatibility of the card board, thereby reducing the position of the card board and reducing the occupied space.

[0007] In order to solve the above technical problems, the computer board module provided by the utility model includes a board module body arranged in a computer mainframe case; the board module body is composed of a mainboard fixing bracket, a chip placement slot, a baffle, a main control chip, a SATA interface and a PCI-E-X1 slot; a chip placement slot, the chip placement slot is opened on the mainboard fixing bracket; a baffle, the baffle is installed on the mainboard fixing bracket; a main control chip, the main control chip is installed on the chip placement slot on the mainboard fixing bracket; a SATA interface, the SATA interface is arranged on the mainboard fixing bracket;

[0008] PC IE-X1 slot, the PCI-E-X1 slot is arranged on a mainboard fixing bracket.

[0009] As a further solution of the utility model, the main control chip is fixedly connected to the mainboard fixing bracket by two fastening bolts.

[0010] As a further solution of the utility model, a through opening is provided on the baffle, and one end of the SATA interface passes through the through opening and is matched with the through opening.

[0011] As a further solution of the present invention, the PCI-E-X1 slot is compatible with X4, X8 and X16 slots.

[0012] As a further solution of the utility model, the model of the main control chip is Marvell9215 chip, and the main control chip has a heat sink.

[0013] Compared with the related art, the computer board module provided by the utility model has the following advantages:

[0014] Beneficial effects:

[0015] 1. The utility model has a simple structure and can improve the compatibility of the card board, thereby reducing the position of the card board and reducing the occupied space. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.

[0017] Figure 1 The structure of the utility model is shown in FIG. Figure 1 ;

[0018] Figure 2 This is a schematic diagram of the SATA interface in the present utility model;

[0019] Figure 3 This is a schematic diagram of the assembly of the mainboard fixing bracket and the chip placement slot in the utility model;

[0020] Figure 4 It is a schematic diagram of the overall structure of the utility model.

[0021] In the figure: 100, computer main chassis; 200, board module body; 1, motherboard fixing bracket; 101, chip placement slot; 2, baffle; 3, main control chip; 4, SATA interface; 5, PCI-E-X1 slot. DETAILED DESCRIPTION

[0022] Please refer to Figures 1 to 4 ,in, Figure 1 The structure of the utility model is shown in FIG. Figure 1 ; Figure 2 This is a schematic diagram of the SATA interface in the present utility model; Figure 3 This is a schematic diagram of the assembly of the mainboard fixing bracket and the chip placement slot in the utility model; Figure 4 The computer card module includes a card module body 200 disposed in a computer mainframe case 100, wherein the card module body 200 is composed of a mainboard fixing bracket 1, a chip placement slot 101, a baffle 2, a main control chip 3, a SATA interface 4 and a PCI-E-X1 slot 5;

[0023] A chip placement slot 101, wherein the chip placement slot 101 is provided on the mainboard fixing bracket 1;

[0024] A baffle 2, wherein the baffle 2 is mounted on the mainboard fixing bracket 1;

[0025] A main control chip 3, wherein the main control chip 3 is mounted on a chip placement slot 101 on the mainboard fixing bracket 1;

[0026] SATA interface 4, the SATA interface 4 is arranged on the mainboard fixing bracket 1;

[0027] A PCI-E-X1 slot 5 , wherein the PCI-E-X1 slot 5 is arranged on a mainboard fixing bracket 1 .

[0028] The main control chip 3 is fixedly connected to the mainboard fixing bracket 1 by two fastening bolts.

[0029] The baffle 2 is provided with a through opening, and one end of the SATA interface 4 passes through the through opening and is matched with the through opening.

[0030] The PCI-E-X1 slot 5 is compatible with X4, X8 and X16 slots.

[0031] The model of the main control chip 3 is Marvell9215 chip, and the main control chip 3 has a heat sink.

[0032] The main control chip 3 has good compatibility and working performance and is provided with a heat sink, thereby preventing damage due to high temperature.

[0033] The motherboard integrated network card is assembled based on the cooperation of the motherboard fixing bracket 1, the baffle 2, the main control chip 3, the SATA interface 4 and the PCI-E-X1 slot 5, and uses the interface between the computer and the transmission medium in the local area network as the interface, so that it can not only realize the physical connection and electrical signal matching between the local area network transmission medium, but also involves the sending and receiving of frames, the encapsulation and unpacking of frames, the media access control, the encoding and decoding of data and the data caching function.

[0034] The utility model has a simple structure and can improve the compatibility effect of the card board, thereby reducing the position of the card board and reducing the occupied space.

[0035] Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations or direct or indirect applications may be made to these embodiments without departing from the principles and spirit of the present invention. In other related technical fields, the scope of the present invention is defined by the attached claims and their equivalents, which are equally included in the scope of patent protection of the present invention.

Claims

1. A computer board module, characterized in that: It includes a board module body arranged in a computer mainframe case; The board module body consists of a mainboard fixing bracket, a chip placement slot, a baffle, a main control chip, a SATA interface and a PCI-E-X1 slot: A chip placement slot, wherein the chip placement slot is provided on the mainboard fixing bracket; A baffle, the baffle being mounted on a mainboard fixing bracket; A main control chip, the main control chip is mounted on a chip placement slot on a mainboard fixing bracket; SATA interface, the SATA interface is arranged on a mainboard fixing bracket; A PCI-E-X1 slot is arranged on a mainboard fixing bracket.

2. The computer board module according to claim 1, characterized in that: The main control chip is fixedly connected to the mainboard fixing bracket by two fastening bolts.

3. The computer board module according to claim 1, characterized in that: The baffle is provided with a through opening, and one end of the SATA interface passes through the through opening and is matched with the through opening.

4. The computer board module according to claim 1, characterized in that: The PCI-E-X1 slot is compatible with X4, X8 and X16 slots.

5. The computer board module according to claim 1, characterized in that: The model of the main control chip is Marvell 9215 chip, and the main control chip has a heat sink.

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