Search

CN-224232958-U - PCIE power-calculating patch cord

CN224232958UCN 224232958 UCN224232958 UCN 224232958UCN-224232958-U

Abstract

The utility model discloses a PCIE power calculation patch cord which comprises a main board and two connecting wires, wherein the main board is provided with a front surface and a back surface, a PCIE slot and a plurality of electric elements are integrated on the front surface, the PCIE slot is provided with a plurality of pins, the surface of the main board is provided with a connecting part, at least two connecting positions are arranged at intervals on the connecting part, the connecting positions are electrically connected with the pins, one ends of the two connecting wires are respectively connected with the two connecting positions, and the other ends of the two connecting wires are provided with connectors. The technical scheme of the utility model aims to flexibly select the number of the accessed computing cards according to the use requirement, and can use a plurality of middle-low end computing cards to achieve the computing capacity of a high-end computing card, thereby greatly saving the cost.

Inventors

  • LI JIQIANG

Assignees

  • 湖南科博强电子科技有限公司

Dates

Publication Date
20260512
Application Date
20250528

Claims (6)

  1. 1. A PCIE power patch cord comprising: The PCIE socket comprises a main board (1), wherein the main board (1) is provided with a front face (11) and a back face (12), the front face (11) is integrated with a PCIE socket (2) and a plurality of electric elements, the PCIE socket (2) is provided with a plurality of pins, the surface of the main board (1) is provided with a connecting part (3), the connecting part (3) is at least provided with two connecting positions (31) at intervals, and the connecting positions (31) are electrically connected with the pins; And one ends of the two connecting wires (4) are respectively connected with the two connecting positions (31), and the other ends of the two connecting wires are provided with connectors (41).
  2. 2. The PCIE power-calculation patch cord according to claim 1, wherein a through slot is formed on a surface of the motherboard (1) to form the connection portion (3), and both connection positions (31) are located at edges of one side of the through slot, which is close to the PCIE slot (2).
  3. 3. The PCIE power-switching line according to claim 2 wherein one end of the connecting wire (4) connected with the connecting position (31) has a plurality of wire ends (42) arranged in a two-layer arrangement, one wire end (42) is connected to the front surface (11) of the motherboard (1), and the other wire end (42) is connected to the back surface of the motherboard (1).
  4. 4. A PCIE power-transfer line according to claim 3, characterized in that the connection between the line head (42) and the connection location (31) is a soldered connection.
  5. 5. The PCIE power-switching line as defined in claim 4 wherein an insulating tape (5) is attached to the through slot, the insulating tape (5) covering the wire ends (42) and the connection sites (31) therein.
  6. 6. The PCIE power patch cord according to claim 1, wherein a fixing sleeve (6) is provided on a surface of two connecting wires (4), and the fixing sleeve (6) fixes the two connecting wires (4) in a fitting manner.

Description

PCIE power-calculating patch cord Technical Field The utility model relates to the technical field of patch cords, in particular to a PCIE power-calculating patch cord. Background Computing cards, also known as graphics cards, graphics processing units, play a vital role in modern computing, and graphics cards were originally designed for graphics rendering, handling the display of images, videos, and animations, which enable fast computing and rendering of complex 3D graphics, providing a fluent visual experience. In the field of deep learning, graphics cards (particularly high performance GPUs) are important in training deep learning models. The parallel computing capability of the GPU can accelerate matrix operation and neural network training, so that training time is greatly shortened, and the display card can accelerate computation in a model reasoning stage, so that the method is suitable for real-time AI application (such as voice recognition, image recognition and the like). However, the cost of the high-performance computing card is extremely high, and the price is often increased by one time under the condition that the performance is doubled compared with that of the low-end display card, so that the computing capability of the high-end display card is not lost by using a plurality of display cards to perform computation at the same time, but the existing computer main board is often only capable of being connected with one display card in an inserting way, and a plurality of display cards cannot be flexibly connected according to the needs. Disclosure of utility model The utility model mainly aims to provide a PCIE power patch cord, which aims to flexibly select the number of accessed computing cards according to the use requirement, and can use a plurality of middle-low-end computing cards to achieve the computing capacity of a high-end computing card, thereby greatly saving the cost. In order to achieve the above object, the present utility model provides a PCIE power-computing patch cord, including: The PCIE slot is provided with a plurality of pins, the surface of the main board is provided with a connecting part, at least two connecting positions are arranged at intervals on the connecting part, and the connecting positions are electrically connected with the pins; The two connecting wires, two one ends of the connecting wires are respectively connected with the two connecting positions, and the other ends of the connecting wires are provided with connectors. In a possible implementation manner, a through groove is formed on the surface of the motherboard to form the connection portion, and both the connection positions are located at an edge of the through groove, which is close to the PCIE slot. In one possible implementation manner, one end of the connecting wire connected with the connecting position is provided with a plurality of wire heads which are arranged in a two-layer manner, one wire head is connected to the front surface of the main board, and the other wire head is connected to the back surface of the main board. In one possible embodiment, the connection between the wire end and the connection location is a solder connection. In one possible embodiment, an insulating tape is applied to the through-slot, which covers the wire ends and the connection points. In one possible embodiment, the surfaces of the two connecting wires are provided with fixing sleeves, and the fixing sleeves are used for fixing the two connecting wires in a fitting manner. According to the technical scheme, two connecting wires are adopted, one end of each wire is connected to two connecting positions, the two connecting wires can respectively transmit electric signals, and the number of the connecting wires can be increased according to actual requirements. The other end of each connecting wire is provided with a connector for connecting external equipment such as a display card, through the arrangement, a plurality of computing cards can be connected into a computer main board through two or more connecting wires, in practice, the computing cards with different numbers can be flexibly connected according to use requirements, and the computing capacity of the high-end computing cards can be achieved by using the low-end computing cards in a plurality of blocks, so that the cost is greatly saved. Drawings In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art. FIG. 1 is a schematic diagram of a front structure of an embodiment of the present utility model; FIG.