CN110109526B

CN110109526B - Broken line arm device with power supply function

Info

Publication number: CN110109526B
Application number: CN201910382248.1A
Authority: CN
Inventors: 张燕群
Original assignee: Suzhou Inspur Intelligent Technology Co Ltd
Current assignee: Suzhou Metabrain Intelligent Technology Co Ltd
Priority date: 2019-05-08
Filing date: 2019-05-08
Publication date: 2021-02-09
Anticipated expiration: 2039-05-08
Also published as: CN110109526A

Abstract

A folding arm device with a power supply function relates to the field of servers. A power supply terminal and a power supply terminal board are installed on a circuit board, and a power supply terminal connection device is arranged on the power supply terminal. There is a power-feeding end connection device, which is characterized in that a first folding-line arm and a second folding-line arm are arranged between the power supply terminal and the power-feeding terminal board, and insulation is passed between the first folding-line arm and the second folding-line arm The materials are separated, and the first folding line arm and the second folding line arm are added with power supply terminals, and the power supply terminals are respectively connected with the power supply terminal and the power receiving terminal board. The invention improves the folding line arm, and improves the design of the folding line arm into a conductive metal bracket, so that the folding line arm not only has the function of wire management, but also supports the function of power supply inside the chassis, avoids the power supply module and power supply line occupying the server space, and further realizes the server miniaturized design.

Description

Broken line arm device with power supply function

Technical Field

The invention relates to the field of server equipment, in particular to a fold line arm device with a power supply function.

Background

At present in the server system, need more and more intense to high-power supply and maintainability, the copper bar power supply mode of heavy current can be used to a lot of equipment on the power supply mode at present, on the other hand can adopt the mode of broken line arm to do between integrated circuit board and the integrated circuit board on the ideal line mode for the convenience of equipment maintenance, cable reason line mode between integrated circuit board and the equipment, in narrow and small server space, power module and power supply line can occupy very big some space, influence the follow-up space of server and reduce.

Disclosure of Invention

Aiming at the problems that the server miniaturization is influenced due to the fact that the power supply module is narrow in space in the prior art, the invention provides the fold line arm device with the power supply function, and the problems can be avoided.

The technical scheme adopted by the invention for solving the technical problems is as follows:

the utility model provides a broken line arm device with power supply function installs the power supply end on the circuit board and eats the end integrated circuit board, be equipped with power supply end connecting device on the power supply end, it is equipped with the end connecting device that eats to eat on the end integrated circuit board, is equipped with first broken line arm and second broken line arm between power supply end and the end integrated circuit board that eats, separates through insulating material between first broken line arm and the second broken line arm, first broken line arm increases the power supply terminal with second broken line arm, and the power supply terminal is connected with power supply end and the end integrated circuit board that eats respectively. Therefore, the function of power supply can be synchronously realized on the basis of realizing the wire arrangement of the broken line arm.

Further, first wire folding arm includes the conducting layer, the conducting layer both sides are equipped with insulating crust and insulating endothelium respectively, insulating endothelium and circuit board form one and hold the chamber, hold the intracavity and placed the cable.

Furthermore, a pull wire is wound on the insulating sheath, pull buckles are arranged at two ends of the pull wire, and the pull buckles are buckled on the circuit board.

Furthermore, a cover box is installed on the outer sides of the first folding arm and the second folding arm, and cables are placed in gaps among the cover box, the first folding arm and the second folding arm.

Furthermore, the two sides of the conducting layer are respectively provided with an insulating outer skin and an insulating inner skin, the first folding line arm and the second folding line arm are connected through an insulating film, and a cable is placed in a gap formed among the first folding line arm, the insulating film, the second folding line arm and the circuit board.

Furthermore, the first folding arm and the second folding arm are installed in an interlayer of the fixed film, the fixed film is made of insulating materials, two ends of the fixed film are fixed on the circuit board, and cables are placed between the fixed film and the circuit board.

Furthermore, the first folding arm and the second folding arm are conductive metal brackets.

The invention has the beneficial effects that: the invention improves the fold line arm, improves the design of the fold line arm into the conductive metal bracket, ensures that the fold line arm not only has the function of arranging lines, but also can support the function of supplying power inside the case, avoids the power supply module and the power supply line from occupying the space of the server, and further realizes the miniaturization design of the server.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial cross-sectional view of the present invention;

FIG. 3 is a partial cross-sectional view of a second embodiment of the present invention;

FIG. 4 is a partial cross-sectional view of a third embodiment of the present invention;

FIG. 5 is a partial cross-sectional view of a fourth embodiment of the present invention;

in the figure: the circuit board, 2 power supply end, 21 power supply end connecting device, 3 power consumption end integrated circuit boards, 31 power consumption end connecting device, 41 first cord-folding arm, 411 insulating crust, 412 insulating endothelium, 413 conducting layer, 414 draws and detains, 415 holds the chamber, 42 second cord-folding arm, 43 cables, 44 lid boxes, 45 insulating films, 46 fixed films.

Detailed Description

As shown in fig. 1 to 2, a fold line arm device with power supply function is used on a circuit board 1, the circuit board is provided with a power supply end 2 and a power-consuming end board card 3, the power supply end is provided with a power supply end connecting device 21, the power-consuming end board card is provided with a power-consuming end connecting device 31,

a first fold line arm 41 and a second fold line arm 42 are arranged between the power supply end and the power receiving end board card, wherein the first fold line arm and the second fold line arm are separated by an insulating material.

Wherein the first folding arm can be used as power supply, and the second folding arm can be used as ground return flow. And the first folding arm and the second folding arm are additionally provided with power supply terminals which are respectively connected with a power supply source end and a power-consuming end board card.

Scheme optimal design, as shown in fig. 2, first cord-folding arm is opening form hose, first cord-folding arm includes conducting layer 413, the conducting layer both sides are equipped with insulating crust 411 and insulating endothelium 412 respectively, insulating endothelium and circuit board form one and hold chamber 415, hold the intracavity and placed cable 43.

The insulating sheath is wound with a pull wire, and two ends of the pull wire are provided with pull buttons 414 which can be buckled on the circuit board. The second folding arm has the same principle as the first folding arm and is located at a different position.

Further, a cover box 44 is mounted on the outer sides of the first folding arm and the second folding arm. The cable 43 is placed in the gap between the cover box and the first and second folding arms.

In a third embodiment of the present invention, as shown in fig. 4, an insulating outer layer and an insulating inner layer are respectively disposed on both sides of the conductive layer, the first folding arm and the second folding arm are connected through an insulating film 45, and a cable is disposed in a gap formed between the first folding arm, the insulating film, the second folding arm and the circuit board.

In a fourth embodiment of the present invention, as shown in fig. 5, the first folding arm and the second folding arm are installed in an interlayer of a fixing film 46, the fixing film is made of an insulating material, an interlayer is provided at two ends of the fixing film, and the first folding arm and the second folding arm are installed in the interlayer. Two ends of the fixed film are fixed on the circuit board, and a cable is arranged between the fixed film and the circuit board.

In addition to the technical features described in the specification, the technology is known to those skilled in the art.

Claims

1. A fold line arm device with a power supply function is characterized in that a first fold line arm and a second fold line arm are arranged between a power supply end and an electricity consumption end board card, the first fold line arm and the second fold line arm are separated by insulating materials, power supply terminals are additionally arranged on the first fold line arm and the second fold line arm, and the power supply terminals are respectively connected with the power supply end and the electricity consumption end board card,

the first wire folding arm comprises a conducting layer, an insulating outer skin and an insulating inner skin are arranged on two sides of the conducting layer respectively, a containing cavity is formed by the insulating inner skin and the circuit board, and a cable is placed in the containing cavity.

2. The folding arm device with power supply function as claimed in claim 1, wherein a pulling wire is wound on the insulating sheath, and pulling buckles are provided at both ends of the pulling wire and fastened to the circuit board.

3. The folding arm device with power supply function according to claim 1 or 2, wherein a cover box is mounted outside the first folding arm and the second folding arm, and cables are placed in gaps among the cover box, the first folding arm and the second folding arm.

4. The folding-line arm device with power supply function as claimed in claim 1, wherein the first folding-line arm and the second folding-line arm are connected through an insulating film, and a cable is placed in a gap formed among the first folding-line arm, the insulating film, the second folding-line arm and the circuit board.

5. The folding arm device with power supply function as claimed in claim 1, wherein the first folding arm and the second folding arm are installed in an interlayer of a fixing film, the fixing film is made of insulating material, two ends of the fixing film are fixed on a circuit board, and a cable is placed between the fixing film and the circuit board.