CN107229315A - Computing device - Google Patents
Computing device Download PDFInfo
- Publication number
- CN107229315A CN107229315A CN201710607433.7A CN201710607433A CN107229315A CN 107229315 A CN107229315 A CN 107229315A CN 201710607433 A CN201710607433 A CN 201710607433A CN 107229315 A CN107229315 A CN 107229315A
- Authority
- CN
- China
- Prior art keywords
- computing device
- circuit board
- conductive bars
- power supply
- conductive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 29
- 229910052782 aluminium Inorganic materials 0.000 claims description 29
- 230000000712 assembly Effects 0.000 claims description 23
- 238000000429 assembly Methods 0.000 claims description 23
- 239000000463 material Substances 0.000 claims description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 9
- 229910052802 copper Inorganic materials 0.000 claims description 9
- 239000010949 copper Substances 0.000 claims description 9
- 238000009434 installation Methods 0.000 abstract description 3
- 238000011900 installation process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 8
- 238000004590 computer program Methods 0.000 description 7
- 239000004411 aluminium Substances 0.000 description 6
- 238000013461 design Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Human Computer Interaction (AREA)
- Structure Of Printed Boards (AREA)
Abstract
The invention discloses a computing device, which is used for simplifying the circuit of the computing device so as to be convenient to install and arrange. The computing device includes: a power supply to power the computing device; a circuit board assembly for implementing a function of the computing device in a powered state; and the conductive strips are used for realizing the connection between the circuit board assembly and a power supply so as to enable the circuit board assembly to be in a power supply state. By adopting the computing equipment disclosed by the invention, the connection between the circuit board assembly and the power supply can be realized through the conductive bars, and the circuit board and the power supply do not need to be connected through the power supply wires, so that the installation process is simplified, and the installation and the arrangement of the circuit are convenient.
Description
Technical field
The present invention relates to electronic technology field, more particularly to a kind of computing device.
Background technology
By closely constantly developing, the integrated level more and more higher of component in Modern computing devices, on this basis, circuit
Install that the wire needed is also more and more therewith, cause the arrangement of connecting line on computing device more in disorder.
Some current most common computing devices need to connect 24 groups of supply lines, are powered by 12 joints, install
Process is comparatively laborious, and circuit is difficult to arrange.Therefore, a kind of computing device how is proposed, to simplify computing device circuit, from
And be easily installed and arrange, it is a technical problem urgently to be resolved hurrily.
The content of the invention
The present invention provides a kind of computing device, to simplify computing device circuit, consequently facilitating installing and arranging.
The present invention provides a kind of computing device, including：
Power supply, for being powered for the computing device；
Circuit board assemblies, the function for realizing the computing device under power supply state；
Conductive bar, for realizing the connection between the circuit board assemblies and power supply, is supplied so that the circuit board assemblies are in
Electricity condition.
The beneficial effects of the present invention are：The connection between circuit board assemblies and power supply can be realized by conductive bar, and
Without connecting circuit board and power supply by supply lines, so as to simplify installation process, it is easy to the installation and arrangement of circuit.
In one embodiment,
The conductive bar, including：
Guided electric strip, for drawing supply voltage；
First conductive bars, for the supply voltage to be passed into the circuit board assemblies.
In one embodiment,
The circuit board assemblies include：
First circuit board, for being connected with first conductive bars.
In one embodiment,
The conductive bar, in addition to：
Second conductive bars, parallel-connection structure is constituted for being connected with first conductive bars, and with the first circuit board.
The beneficial effect of the present embodiment is：Second conductive bars constitute parallel-connection structure with first circuit board, so as to make
Electric current averagely gives electric current two-way parallel circuit after the first conductive bars.
In one embodiment,
The circuit board assemblies also include：
Second circuit board, is connected for one end with not being connected first conductive bars in second conductive bars.
In one embodiment,
The guided electric strip, the first conductive bars and the second conductive bars can be entered according to the structure according to circuit counting equipment, cost
Row selection copper or aluminum material, preferably aluminum material.
In one embodiment,
The computing device also includes：
Device housings, for encapsulating the computing device, wherein, the circuit board is fixed on the inwall of the device housings
On.
In one embodiment,
The guided electric strip is special-shaped aluminum strip, and the entirety of aluminum strip is Z-shape, and there are preset number tentacle, institute in one end of Z-shaped aluminum strip
Tentacle is stated from power supply power taking.
In one embodiment,
The computing device also includes：
Base, the interface for the guided electric strip to be fixed on to the power supply.
In one embodiment,
The quantity of the tentacle can be configured according to required voltage swing.
Other features and advantages of the present invention will be illustrated in the following description, also, partly becomes from specification
Obtain it is clear that or being understood by implementing the present invention.The purpose of the present invention and other advantages can be by the explanations write
Specifically noted structure is realized and obtained in book, claims and accompanying drawing.
Below by drawings and examples, technical scheme is described in further detail.
Brief description of the drawings
Accompanying drawing is used for providing a further understanding of the present invention, and constitutes a part for specification, the reality with the present invention
Applying example is used to explain the present invention together, is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is a kind of structural representation of computing device in one embodiment of the invention；
Fig. 2 is a kind of block diagram of computing device in the present invention.
Embodiment
The preferred embodiments of the present invention are illustrated below in conjunction with accompanying drawing, it will be appreciated that preferred reality described herein
Apply example to be merely to illustrate and explain the present invention, be not intended to limit the present invention.
At present, the power source design that computing device is used is, by connecting line, power supply to be connected with load source load, is realized negative
The power supply of load, specifically, being powered using 24 groups of electric wires of AWG 20, single sectional area is 0.51334mm2, pressure drop is
0.09V.Such design：Globality poor, wire needed for circuit is installed is more, installs comparatively laborious, and circuit is difficult to arrange.
Based on this, the present invention is provided in a kind of computing device, the computing device, changes conductive dielectric materials, also changes circuit company
Mode is connect, so that improved and optimized on the basis of existing computing device, below, it is discussed in detail by following examples
Computing device provided by the present invention.
Fig. 1 is a kind of structural representation of computing device in one embodiment of the invention, as shown in figure 1, the heat abstractor bag
Include：
Power supply, for being powered for the computing device；
Circuit board assemblies, the function for realizing the computing device under power supply state；
Conductive bar, for realizing the connection between the circuit board assemblies and power supply, is supplied so that the circuit board assemblies are in
Electricity condition.
The beneficial effects of the present invention are：The connection between circuit board assemblies and power supply can be realized by conductive bar, and
Without connecting circuit board and power supply by supply lines, so as to simplify installation process, it is easy to the installation and arrangement of circuit.
In the computing device, the conductive bar, including：
Guided electric strip, for drawing supply voltage；
First conductive bars, for the supply voltage to be passed into the circuit board assemblies.
As shown in figure 1, the computing device includes guided electric strip and the first conductive bars, wherein, guided electric strip is used for drawing power supply
Voltage, is made up of aluminum strip 1 and aluminum strip 2, and the first conductive bars are used for supply voltage being conducted to circuit board assemblies by guided electric strip, the
One guided electric strip is by aluminum strip 3 and aluminum strip 4.Wherein, guided electric strip 1 is connected with the first conductive bars 3, and electrode is negative pole.Guided electric strip 2 and first
Conductive bars 4 are connected, and electrode is positive pole.
The circuit board assemblies include：
First circuit board, for being connected with first conductive bars；
Conductive component also includes：
Second conductive bars, parallel-connection structure is constituted for being connected with first conductive bars, and with the first circuit board.
In the computing device, first circuit board have first circuit board 7 in two pieces, respectively Fig. 1 and with the first circuit
The parallel relative first circuit board 11 of plate 7.First circuit board conducts supply voltage by the first conductive bars 3 and 4 for it respectively.As schemed
Shown in 1, the second conductive bars 5 also include two groups, and one of which is the second conductive bars 5, is made up of two aluminum strips, for electric for second
Road plate 6 is powered, and another group is the second conductive bars 9, and second conductive bars 9 are identical with the structure of the second conductive bars 5, positioned at second
The back side of parallel that the relative block second circuit board 10 of circuit board 6, second conductive bars 9 connect the first conductive bars 3 and respectively
The other end (that one end for not connecting the second conductive bars 5) of one conductive bars 4, for being powered for second circuit board 10.
By the way that the second conductive bars and first circuit board are constituted into parallel-connection structure, so as to pass the current through the first conductive bars
Afterwards, electric current is averagely given to two-way parallel circuit.
The circuit board assemblies also include：
Second circuit board, is connected for one end with not being connected first conductive bars in second conductive bars.
Wherein, second circuit board is made up of two pieces of circuit boards, second circuit board 6 respectively as shown in Figure 1 and such as Fig. 1 institutes
The relative second circuit board 10 parallel with the circuit board 6 shown is constituted.At the back side of second circuit board 10, there is also passed with second
The second conductive bars of structure identical 9 of sliver 5, for being powered for second circuit board 10.
The guided electric strip, the first conductive bars and the second conductive bars can be entered according to the structure according to circuit counting equipment, cost
Row selection copper or aluminum material, preferably aluminum material.
The computing device provided in the prior art, also there is following technical problem in it：
1st, it is powered using 24 groups of electric wires of AWG 20, single sectional area is 0.51334mm2, and pressure drop is 0.09V, is needed
Exported by adjusting power supply, improve output voltage, meet equipment operation demand.Cause power supply utilization rate low, increase cost.
2. globality poor, wire needed for circuit is installed is more, overall more in disorder.
By taking aluminium and copper conductor as an example, conclusion is calculated as shown in Table 1.
Table 1
As shown in Table 1, identical traffic distance, if, it is desirable to copper is replaced with aluminium, then needs to increase about 35% section
Product.
The price of copper material is three times of aluminium price or so.So, as shown in table 1, the selection aluminium allowed in space exists
At least saved on material 50% cost.
The design space of product of the present invention is sufficient for the conductive scheme of aluminum strip.
To sum up, the guided electric strip, the first conductive bars and the second conductive bars for being used to transmit electric current in the present embodiment are aluminum material
When, escapable cost.
As shown in figure 1, the guided electric strip 1 and 2 being connected on base 12 draws supply voltage, then voltage is transmitted respectively
To the first conductive bars 3 and 4, voltage is supplied into two second conductive bars 5 and 9 and first circuit board 7 by the first conductive bars 3 and 4
Voltage passed into second circuit board with 11, then by the second conductive bars.
1) by the characteristic to unlike material, for example：Aluminium, copper, reach identical allowable pressure drop is material section product, aluminum ratio
Copper is higher by 1/3rd or so, and the price of copper is about 3 times of aluminium or so, is analyzed with cost, and this is used as from AL6061
The conducting medium of invention.
2) by calculating target pressure drop value 0.06v, and the sectional area 0.885mm of material requested is calculated2。
3) according to the difference of the power consumption of each load, and connecting node, different conductive section designs are carried out, it is different
In electricity system, electric current in transmission line is determined by load, in the design, is loaded as first circuit board, second circuit board,
(each two pieces), are designed (load is identical) according to desired load.Fig. 2 is a kind of block diagram of computing device in the present invention, is used for
Circuit structure and current direction are described, as shown in Fig. 2 electric current averagely gives electric current the second biography after the first conductive bars
The branch road where branch road and first circuit board where sliver-second circuit board.X represents power supply output total current.
It should be noted that previous embodiment is exemplary illustration, for clearly describing the present invention, and without
In the limitation present invention.Conductive bar, the number of circuit board assemblies can be not only two, and technical staff can voluntarily set as needed
Put the radical of conductive bar and the number of circuit board assemblies.
The computing device also includes：
Device housings, for encapsulating the computing device, wherein, the circuit board is fixed on the inwall of the device housings
On.
The computing device includes device housings, for dispensing the circuit in the circuit board in computing device, computing device
Plate is fixed on the inwall of device housings.So as to make computing device formation enclosed construction, overall appearance is more attractive in appearance.
Guided electric strip is special-shaped aluminum strip, and the entirety of aluminum strip is Z-shape, and there is preset number tentacle one end of Z-shaped aluminum strip, described to touch
Hand is from power supply power taking.
Wherein, the quantity of tentacle can be configured according to the size of required voltage, wherein, required voltage is bigger, then tentacle
Quantity is more.
In addition, computing device also includes：
Base 12, the interface for the guided electric strip 1 and 2 to be fixed on to the power supply, the top of base 12 is provided with groove,
The quantity of groove is consistent with the quantity of the tentacle of guided electric strip 1 and 2.
Voltage is drawn by feeder ear by 1,2 (guided electric strip is positive and negative) in Fig. 1；
Again by 3,4 (the first conductive bars are positive and negative), voltage is sent in 7 (first circuit boards)；
Finally, by 5 (the second conductive bars), voltage is sent in 6 (second circuit boards), dividing equally for integral device is completed
Power supply.
Table 2 for it is each load (guided electric strip, the first conductive bars, the second conductive bars, first circuit board and second circuit board) and its
The mapping table of the electric current carried, when computing device by mounting means as shown in Figure 1 to install after, each load is held
The corresponding relation of the electric current of load is as shown in table 2, wherein, the electric current that guided electric strip and the first conductive bars are carried is X/2, the second conduction
The electric current that bar is carried is X/4, and the electric current that first circuit board and second circuit board are carried is X/4.
Wherein, X represents power supply output total current.Source current is given first circuit board and second circuit by overall structure
Plate.And the electric current born on each conductive bar is different, because pressure drop, and electric current are directly proportional, so, what different electric currents passed through leads
Different cross section is distributed on electric bar.
Table 2
| Sequence number | Title | Carry electric current |
| 1 | Guided electric strip (negative) | X/2 |
| 2 | Guided electric strip (just) | X/2 |
| 3 | First conductive bars (negative) | X/2 |
| 4 | First conductive bars (just) | X/2 |
| 5 | Second conductive bars | X/4 |
| 6 | Second circuit board | X/4 |
| 7 | First circuit board | X/4 |
| 8 | Power supply | X |
It should be understood by those skilled in the art that, embodiments of the invention can be provided as method, system or computer program
Product.Therefore, the present invention can be using the reality in terms of complete hardware embodiment, complete software embodiment or combination software and hardware
Apply the form of example.Moreover, the present invention can be used in one or more computers for wherein including computer usable program code
The shape for the computer program product that usable storage medium is implemented on (including but is not limited to magnetic disk storage and optical memory etc.)
Formula.
The present invention is the flow with reference to method according to embodiments of the present invention, equipment (system) and computer program product
Figure and/or block diagram are described.It should be understood that can be by every first-class in computer program instructions implementation process figure and/or block diagram
Journey and/or the flow in square frame and flow chart and/or block diagram and/or the combination of square frame.These computer programs can be provided
The processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing devices is instructed to produce
A raw machine so that produced by the instruction of computer or the computing device of other programmable data processing devices for real
The device for the function of being specified in present one flow of flow chart or one square frame of multiple flows and/or block diagram or multiple square frames.
These computer program instructions, which may be alternatively stored in, can guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works so that the instruction being stored in the computer-readable memory, which is produced, to be included referring to
Make the manufacture of device, the command device realize in one flow of flow chart or multiple flows and/or one square frame of block diagram or
The function of being specified in multiple square frames.
These computer program instructions can be also loaded into computer or other programmable data processing devices so that in meter
Series of operation steps is performed on calculation machine or other programmable devices to produce computer implemented processing, thus in computer or
The instruction performed on other programmable devices is provided for realizing in one flow of flow chart or multiple flows and/or block diagram one
The step of function of being specified in individual square frame or multiple square frames.
Obviously, those skilled in the art can carry out the essence of various changes and modification without departing from the present invention to the present invention
God and scope.So, if these modifications and variations of the present invention belong to the scope of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to comprising including these changes and modification.
Claims (10)
1. a kind of computing device, it is characterised in that including：
Power supply, for being powered for the computing device；
Circuit board assemblies, the function for realizing the computing device under power supply state；
Conductive bar, for realizing the connection between the circuit board assemblies and power supply, so that the circuit board assemblies are in power supply shape
State.
2. computing device as claimed in claim 1, it is characterised in that
The conductive bar, including：
Guided electric strip, for drawing supply voltage；
First conductive bars, for the supply voltage to be passed into the circuit board assemblies.
3. computing device as claimed in claim 2, it is characterised in that
The circuit board assemblies include：
First circuit board, for being connected with first conductive bars.
4. computing device as claimed in claim 3, it is characterised in that
The conductive bar, in addition to：
Second conductive bars, parallel-connection structure is constituted for being connected with first conductive bars, and with the first circuit board.
5. computing device as claimed in claim 4, it is characterised in that
The circuit board assemblies also include：
Second circuit board, is connected for one end with not being connected first conductive bars in second conductive bars.
6. computing device as claimed in claim 4, it is characterised in that
The guided electric strip, the first conductive bars and the second conductive bars can be selected according to the structure according to circuit counting equipment, cost
Select copper or aluminum material, preferably aluminum material.
7. computing device as claimed in claim 1, it is characterised in that
The computing device also includes：
Device housings, for encapsulating the computing device, wherein, the circuit board is fixed on the inwall of the device housings.
8. computing device as claimed in claim 1, it is characterised in that
Guided electric strip is special-shaped aluminum strip, and the entirety of aluminum strip is Z-shape, and there is a preset number tentacle one end of Z-shaped aluminum strip, the tentacle from
Power supply power taking.
9. computing device as claimed in claim 2, it is characterised in that
The computing device also includes：
Base, for the guided electric strip to be fixed on into the power supply, the base top is provided with groove, the quantity of groove and institute
The quantity for stating the tentacle of guided electric strip is consistent.
10. computing device as claimed in claim 8, it is characterised in that the quantity of the tentacle can be big according to required voltage
It is small to be configured.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710607433.7A CN107229315B (en) | 2017-07-24 | 2017-07-24 | Computing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710607433.7A CN107229315B (en) | 2017-07-24 | 2017-07-24 | Computing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107229315A true CN107229315A (en) | 2017-10-03 |
| CN107229315B CN107229315B (en) | 2021-04-02 |
Family
ID=59957127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710607433.7A Active CN107229315B (en) | 2017-07-24 | 2017-07-24 | Computing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107229315B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108536253A (en) * | 2018-06-20 | 2018-09-14 | 北京比特大陆科技有限公司 | Data processing equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103677172A (en) * | 2012-09-11 | 2014-03-26 | 英业达科技有限公司 | Server |
| CN103677161A (en) * | 2012-09-21 | 2014-03-26 | 英业达科技有限公司 | Server cabinet |
| CN103677157A (en) * | 2012-09-21 | 2014-03-26 | 英业达科技有限公司 | Server host |
| CN103677156A (en) * | 2012-09-21 | 2014-03-26 | 英业达科技有限公司 | Server frame system |
| CN103677101A (en) * | 2012-09-21 | 2014-03-26 | 英业达科技有限公司 | Server |
-
2017
- 2017-07-24 CN CN201710607433.7A patent/CN107229315B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103677172A (en) * | 2012-09-11 | 2014-03-26 | 英业达科技有限公司 | Server |
| CN103677161A (en) * | 2012-09-21 | 2014-03-26 | 英业达科技有限公司 | Server cabinet |
| CN103677157A (en) * | 2012-09-21 | 2014-03-26 | 英业达科技有限公司 | Server host |
| CN103677156A (en) * | 2012-09-21 | 2014-03-26 | 英业达科技有限公司 | Server frame system |
| CN103677101A (en) * | 2012-09-21 | 2014-03-26 | 英业达科技有限公司 | Server |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108536253A (en) * | 2018-06-20 | 2018-09-14 | 北京比特大陆科技有限公司 | Data processing equipment |
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| Publication number | Publication date |
|---|---|
| CN107229315B (en) | 2021-04-02 |
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