CN213690479U

CN213690479U - PCIE card mounting structure

Info

Publication number: CN213690479U
Application number: CN202023351718.5U
Authority: CN
Inventors: 张广艺; 周海晨
Original assignee: Ramaxel Technology Shenzhen Co Ltd
Current assignee: Ramaxel Technology Shenzhen Co Ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-07-13
Anticipated expiration: 2030-12-31

Abstract

The utility model relates to a PCIE card mounting structure, which comprises a cable connecting component and a PCIE card component connected with the cable connecting component; the cable connecting assembly comprises a cable part and a connector part connected with the cable part, the cable part is connected with an external main board, and the connector part is connected with an external case; the PCIE card assembly is connected with the connector portion. The utility model connects the cable part with the external mainboard, the connector part with the external case, and then connects the golden finger with the connector part to complete the installation of the PCIE card; the installation operation does not need tools, does not need cable management, realizes quick installation, and solves the problems of cost rise and difficult cable management of the PCIE card in the Intel new platform caused by board-level signal loss.

Description

PCIE card mounting structure

Technical Field

The utility model relates to a PCIE card installation technical field, more specifically say and indicate a PCIE card mounting structure.

Background

The requirement of the intel new generation CPU platform PCIE signal for the PCB board is quite high, the signal loss on the board is high, the board cost is high, and in order to save the cost and not use a retimer or other signal amplification devices, the current general practice is to reduce the length of the board in the whole signal link and use a cable connection method, but this method has the defects that the cable management is difficult and the maintenance is difficult when the rear end of the chassis is fully populated with cards.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's defect, provide a PCIE card mounting structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a PCIE card mounting structure comprises a cable connecting component and a PCIE card component connected with the cable connecting component; the cable connecting assembly comprises a cable part and a connector part connected with the cable part, the cable part is connected with an external main board, and the connector part is connected with an external case; the PCIE card assembly is connected with the connector portion.

The further technical scheme is as follows: the PCIE card assembly comprises a PCIE card and a switching card connected with the PCIE card; the adapter card is connected with the connector portion.

The further technical scheme is as follows: the connector part is provided with a slot, the position of the adapter card corresponding to the slot is provided with a golden finger, and the golden finger is inserted into the slot.

The further technical scheme is as follows: the PCIE card is connected with the switching card in an inserting mode.

The further technical scheme is as follows: the number of the cable connecting component and the PCIE card component is at least one.

The further technical scheme is as follows: the cable part is plugged with the external main board.

The further technical scheme is as follows: the connector part is clamped with the external case or connected with the external case through screws.

The further technical scheme is as follows: the cable part and the connector part are of an integrally formed structure.

The further technical scheme is as follows: the PCIE card assembly is also connected with the external case.

Compared with the prior art, the utility model beneficial effect be: the cable part is connected with an external mainboard, the connector part is connected with an external case, and then the golden finger is connected with the connector part to complete the installation of the PCIE card; the installation operation does not need tools, does not need cable management, realizes quick installation, and solves the problems of cost rise and difficult cable management of the PCIE card in the Intel new platform caused by board-level signal loss.

The invention is further described with reference to the accompanying drawings and specific embodiments.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

Fig. 1 is a first schematic diagram of a PCIE card mounting structure of the present invention;

fig. 2 is a second schematic diagram of a PCIE card mounting structure of the present invention;

fig. 3 is a third schematic diagram of a PCIE card mounting structure of the present invention;

fig. 4 is a schematic view of the cable connection assembly of the present invention;

fig. 5 is a schematic diagram of a PCIE card assembly of the present invention;

fig. 6 is the utility model discloses a plurality of cable coupling assembling and PCIE card subassembly use scene schematic diagram.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and the following detailed description.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "secured" are to be construed broadly and can, for example, be connected or detachably connected or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by one skilled in the art.

As shown in fig. 1 to fig. 6, the present invention discloses a PCIE card mounting structure, which includes a cable connection component 10 and a PCIE card component 20 connected to the cable connection component 10; the cable connection assembly 10 comprises a cable part 11 and a connector part 12 connected with the cable part 11, wherein the cable part 11 is connected with an external main board 30, and the connector part 12 is connected with an external case 40; the PCIE card assembly 20 is connected to the connector section 12.

As shown in fig. 1 to fig. 6, the PCIE card assembly 20 includes a PCIE card 21 and an adapter card 22 connected to the PCIE card 21; the riser card 22 is connected to the connector section 12.

As shown in fig. 2 to 4, a slot 121 is disposed on the connector portion 12, a gold finger 221 is disposed at a position of the adapter card 22 corresponding to the slot 121, and the gold finger 221 is inserted into the slot 121, so that the connection is convenient and firm.

As shown in fig. 5, in this embodiment, the PCIE card 21 is plugged into the adapter card 22, so that the connection is convenient and firm, and the space is also saved.

As shown in fig. 1 to 4, the cable portion 11 is plugged into the external main board 30, so that the connection is convenient and firm, the space is saved, and the signal transmission is stable.

The connector portion 12 is connected with the external case 40 in a clamping or screw mode, so that the connector portion is convenient to disassemble and assemble and firm in connection, and can be disassembled and assembled at any time according to needs.

As shown in fig. 4, the cable part 11 and the connector part 12 are integrally formed, so that the strength is high, the mold opening is convenient, and the cost is saved.

The PCIE card assembly 20 is further connected to the external chassis 40, so as to further fix the PCIE card assembly 20, which makes the connection more stable and does not loosen.

The connector portion 12 may be directly fixed to the external case 40, or the connector portion 12 may be first fixed to a PCB, and then the PCB is fixed to the external case 40, the PCB and the connector portion 12 are welded, and the fixing manner of the PCB is not limited to screw fixing.

In this embodiment, connector 12 is a high-density 4C or 8C connector, which provides a good signal transmission effect.

As shown in fig. 6, the number of the cable connection assemblies 10 and the number of the PCIE card assemblies 20 are at least one, so as to meet the requirements of different scenarios.

The utility model connects the cable part with the external mainboard, the connector part with the external case, and then connects the golden finger with the connector part to complete the installation of the PCIE card; the installation operation does not need tools, does not need to manage wires, realizes quick installation, solves the problems of cost rise and difficult wire arrangement installation of the PCIE card in the Intel new platform caused by board-level signal loss, saves labor and is convenient for later maintenance.

The technical content of the present invention is further described by the embodiments only, so that the reader can understand it more easily, but the embodiments of the present invention are not limited thereto, and any technical extension or re-creation according to the present invention is protected by the present invention. The protection scope of the present invention is subject to the claims.

Claims

1. A PCIE card mounting structure is characterized by comprising a cable connecting component and a PCIE card component connected with the cable connecting component; the cable connecting assembly comprises a cable part and a connector part connected with the cable part, the cable part is connected with an external main board, and the connector part is connected with an external case; the PCIE card assembly is connected with the connector portion.

2. The PCIE card mounting structure of claim 1, wherein the PCIE card assembly comprises a PCIE card and an adapter card connected to the PCIE card; the adapter card is connected with the connector portion.

3. The PCIE card mounting structure of claim 2, wherein a slot is disposed on the connector portion, a gold finger is disposed at a position of the adapter card corresponding to the slot, and the gold finger is inserted into the slot.

4. The PCIE card mounting structure of claim 3, wherein the PCIE card is plugged with the adapter card.

5. The PCIE card mounting structure of claim 1, wherein the number of the cable connection component and the PCIE card component is at least one.

6. The PCIE card mounting structure of claim 1, wherein the cable portion is plugged into the external motherboard.

7. The PCIE card mounting structure of claim 1, wherein the connector portion is connected to the external chassis by clamping or screwing.

8. The PCIE card mounting structure of claim 1, wherein the cable portion and the connector portion are an integrated structure.

9. The PCIE card mounting structure of claim 1, wherein the PCIE card assembly is further connected to the external chassis.