CN108717323A - A kind of non-standard fool proof power modules of 54V - Google Patents
A kind of non-standard fool proof power modules of 54V Download PDFInfo
- Publication number
- CN108717323A CN108717323A CN201810503161.0A CN201810503161A CN108717323A CN 108717323 A CN108717323 A CN 108717323A CN 201810503161 A CN201810503161 A CN 201810503161A CN 108717323 A CN108717323 A CN 108717323A
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- Prior art keywords
- power module
- module shell
- standard
- fool proof
- convex block
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- 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
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a kind of non-standard fool proof power modules of 54V, belong to server power supply, its structure includes power module shell and circuit board, the circuit board is arranged in the lower part of power module shell, the side surface upper part of the power module shell is provided with power module shell convex block, the power module shell convex block guide groove vertically arranged with cabinet inner sidewall upper portion matches, and power module shell convex block lower surface should be less than the length equal to guide groove at a distance from power module housing upper surface.Compared with prior art, the phenomenon that a kind of non-standard fool proof power module of 54V of the invention avoids the occurrence of mixed insertion and cause Server Device excessive pressure damages situation.
Description
Technical field
The present invention relates to a kind of server power supply, especially a kind of non-standard fool proof power modules of 54V.
Background technology
Fool proof：It is that a kind of behavior restraint means for preventing correction allow operator with the method for limiting for avoiding generating mistake
Attention need not be spent, also do not need experience and professional knowledge directly can inerrably be completed correctly to operate.
With the continuous innovation of server technology, the complexity of technical indicator and power supply model also all the more.In face of more various
The server internal structure of change and lengthy and jumbled internal component have good fool proof measure, prevent operating personnel due to maloperation
It causes any property loss and personal injury, is current critical work, therefore we should propose more the error-proof structure of server
High requirement.
Since the power module of generic server is standard CRPS modules, the 12V voltage outputs for standard are exported, so
Cabinet part is the shell of standard CRPS sizes.Power module is the core component of server power supply, it is ensured that server
Normal work then needs to ensure the correct normal use of power module first, but for current numerous server machines, electricity
Source module output voltage is different, face different output voltages, identical size, identical connector power module there are phases
When big mixed insertion risk, mixed insertion power supply can not can effectively ensure the safety of operating personnel and equipment due to out-put supply difference
Property.Therefore we need to set certain fool proof measure to ensure the safety of power module and cabinet.
Invention content
The technical assignment of the present invention be for the above-mentioned prior art in deficiency a kind of non-standard fool proof power supply moulds of 54V are provided
The phenomenon that block, the non-standard fool proof power modules of the 54V avoid the occurrence of mixed insertion and cause Server Device excessive pressure damages situation.
The technical solution adopted by the present invention to solve the technical problems is：It includes power module shell and circuit board, institute
The circuit board stated is arranged in the lower part of power module shell, and the side surface upper part of the power module shell is provided with power module
Shell convex block, the power module shell convex block guide groove vertically arranged with cabinet inner sidewall upper portion match, power supply mould
Block shell convex block lower surface should be less than the length equal to guide groove at a distance from power module housing upper surface.
The position of the circuit board moves up 0.7mm along power module shell vertical direction.
A diameter of 4-5mm of the power module shell convex block.
The extension elongation of the power module shell convex block is 3mm.
The power module shell convex block lower surface is apart from power module housing upper surface 10mm.
The side lower of the power module shell is provided with power module shell card slot, the power module shell
Card slot is matched with the fixture block being arranged on cabinet madial wall.
The width of the power module shell card slot is 8mm.
Compared to the prior art a kind of non-standard fool proof power modules of 54V of the present invention, have beneficial effect following prominent
Fruit：
By the structure of the appearance of change CRPS power module shells, the height of circuit board and adequate and systematic service device cabinet come real
Existing fool proof.So that the power module of 54V is had different shell structures, is allowed to that the cabinet of 12V power modules cannot be inserted into, it is anti-to reach
The only purpose of mixed insertion.The power module of different size can thus be distinguished, the power module being only mutually matched and
Cabinet harmonious can just use, the phenomenon that being not in overvoltage and server component is caused to damage.Maintain machine internal work ring
The stabilization in border.
The possibility that can effectively prevent 12V reference power supplies and 54V nonstandard power supply mixed insertions, is effectively protected operation
The safety of the personal safety and machine itself of personnel, reduces the risk of property damage.
The working environment of server internal is effectively raised, other electronic components to surrounding can also be avoided to cause shadow
It rings, ensure that the reliability of system operation, the risk for loss of data of cutting interest rate.
Description of the drawings
Attached drawing 1 is the stereogram of the non-standard fool proof power modules of 54V；
Attached drawing 2 is the side view of the non-standard fool proof power modules of 54V；
Attached drawing 3 is the vertical view of the non-standard fool proof power modules of 54V；
Reference sign：1, power module shell, 2, circuit board, 3, power module shell convex block, 4, power module shell
Body card slot.
Specific implementation mode
A kind of non-standard fool proof power modules of 54V of the present invention are made in detail below with reference to Figure of description 1 to attached drawing 3
Explanation.Following disclosure provides many different embodiments or example is used for realizing the different structure of the present invention.For simplification
Disclosure of the invention is hereinafter described the component of specific examples and setting.In addition, the present invention can be in different examples
Repeat reference numerals and/or letter.This repetition is for purposes of simplicity and clarity, itself not indicate discussed various realities
Apply the relationship between example and/or setting.It should be noted that illustrated component is not drawn necessarily to scale in the accompanying drawings.The present invention
The description to known assemblies and treatment technology and process is omitted to avoid the present invention is unnecessarily limiting.
A kind of non-standard fool proof power modules of 54V of the present invention, structure includes power module shell 1 and circuit board 2, institute
The circuit board 2 stated is arranged in the lower part of power module shell 1, and the side surface upper part of the power module shell 1 is provided with power supply
Module housing convex block 3,3 guide groove vertically arranged with cabinet inner sidewall upper portion of power module shell convex block match,
3 lower surface of power module shell convex block should be less than the length equal to guide groove at a distance from 1 upper surface of power module shell.
The position of the circuit board 2 moves up 0.7mm along 1 vertical direction of power module shell.Make the non-standard fool proof electricity of 54V
Source module enters in standard PC case, and circuit board can not be also inserted into standard PC case in mainboard card slot, can not be powered work,
Achieve the purpose that fool proof.
A diameter of 4-5mm of the power module shell convex block 3.
The extension elongation of the power module shell convex block 3 is 3mm.
3 lower surface of power module shell convex block is apart from 1 upper surface 10mm of power module shell.
The side lower of the power module shell 1 is provided with power module shell card slot 4, the power module shell
Body card slot 4 is matched with the fixture block being arranged on cabinet madial wall.
The width of the power module shell card slot 4 is 8mm.
The side of power module shell 1 is provided with power module shell convex block 3, is entering the 12V electricity not matched that with it
When in the cabinet of source module, due to the side surface upper part of power module shell 1 be provided with the effect of power module shell convex block 3 then without
Method is inserted into, to achieve the purpose that prevent mixed insertion.The power module of different size can thus be distinguished, only mutual
The power module and cabinet matched harmonious can just use, and the phenomenon that being not in overvoltage and server component is caused to damage, maintain
The stabilization of machine internal work environment.
In addition, the non-standard fool proof power modules of the 54V are different from the circuit board height of reference power supply module and fool proof
Another aspect measure, even if failing in first layer fool proof measure, the non-standard fool proof power modules of 54V enter in standard PC case,
Since the height of the circuit board and the circuit board of reference power supply module of the non-standard fool proof power modules of 54V is inconsistent, 54V is non-standard
The circuit board of fool proof power module can not be also inserted into standard PC case in mainboard card slot, can not be powered work, to reach
The purpose of fool proof.
Power module shell card slot is matched with the fixture block in cabinet, and power module shell card slot is displaced downwardly to the card in cabinet
Stop when block, position of source is positioned with this, ensures the reliability of power supply fool proof.
Illustrative embodiments listed above are not to technical solution described in the invention only for understanding that the present invention is used
Restriction, the those of ordinary skill in relation to field described in claim on the basis of technical solution, can also make a variety of changes
Change or deformation, all equivalent variations or deformation should all be covered within the claims of the present invention.The present invention is not
Place is described in detail, is the known technology of those skilled in the art of the present technique.
Claims (7)
1. a kind of non-standard fool proof power modules of 54V, including power module shell and circuit board, the circuit board is arranged in electricity
The lower part of source module shell, it is characterized in that：The side surface upper part of the power module shell is provided with power module shell convex block,
The power module shell convex block guide groove vertically arranged with cabinet inner sidewall upper portion matches, power module shell convex block
Lower surface should be less than the length equal to guide groove at a distance from power module housing upper surface.
2. the non-standard fool proof power modules of a kind of 54V according to claim 1, it is characterized in that：The position of the circuit board
It sets and moves up 0.7mm along power module shell vertical direction.
3. the non-standard fool proof power modules of a kind of 54V according to claim 1, it is characterized in that：The power module shell
A diameter of 4-5mm of body convex block.
4. the non-standard fool proof power modules of a kind of 54V according to claim 1, it is characterized in that：The power module shell
The extension elongation of body convex block is 3mm.
5. the non-standard fool proof power modules of a kind of 54V according to claim 1, it is characterized in that：The power module shell
Body convex block lower surface is apart from power module housing upper surface 10mm.
6. the non-standard fool proof power modules of a kind of 54V according to claim 1, it is characterized in that：The power module shell
The side lower of body is provided with power module shell card slot, is arranged on the power module shell card slot and cabinet madial wall
Fixture block matches.
7. the non-standard fool proof power modules of a kind of 54V according to claim 6, it is characterized in that：The power module shell
The width of body card slot is 8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810503161.0A CN108717323A (en) | 2018-05-23 | 2018-05-23 | A kind of non-standard fool proof power modules of 54V |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810503161.0A CN108717323A (en) | 2018-05-23 | 2018-05-23 | A kind of non-standard fool proof power modules of 54V |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108717323A true CN108717323A (en) | 2018-10-30 |
Family
ID=63900471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810503161.0A Pending CN108717323A (en) | 2018-05-23 | 2018-05-23 | A kind of non-standard fool proof power modules of 54V |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108717323A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111966200A (en) * | 2020-08-14 | 2020-11-20 | 苏州浪潮智能科技有限公司 | Fool-proof structure of power supply and electronic equipment |
| CN113407021A (en) * | 2021-06-16 | 2021-09-17 | 上海顺诠科技有限公司 | Universal split type power frame assembly |
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| CN205594575U (en) * | 2016-05-04 | 2016-09-21 | 浪潮电子信息产业股份有限公司 | Fool-proof structure of power frame |
| CN206224326U (en) * | 2016-08-22 | 2017-06-06 | 紫光华山信息技术有限公司 | Communication equipment, the first power module and second source module |
| CN206270830U (en) * | 2016-10-17 | 2017-06-20 | 华胜信泰信息产业发展有限公司 | Cabinet and server with foolproof function |
| CN206726130U (en) * | 2017-05-02 | 2017-12-08 | 美超微电脑股份有限公司 | Server apparatus with error-proof structure |
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2018
- 2018-05-23 CN CN201810503161.0A patent/CN108717323A/en active Pending
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| CN2624460Y (en) * | 2003-04-25 | 2004-07-07 | 富士康(昆山)电脑接插件有限公司 | Module group connector |
| CN2687728Y (en) * | 2004-03-26 | 2005-03-23 | 广达电脑股份有限公司 | Servo misplugging prevention device |
| US20070084634A1 (en) * | 2005-10-14 | 2007-04-19 | Inventec Corporation | Removable power supply system |
| CN103429040A (en) * | 2012-05-22 | 2013-12-04 | 台达电子工业股份有限公司 | Power supply device and assembly method of modularized power source of power supply device |
| US20140159497A1 (en) * | 2012-12-08 | 2014-06-12 | Acbel Polytech Inc. | Universal power supply system |
| CN203243341U (en) * | 2013-01-21 | 2013-10-16 | 中兴通讯股份有限公司 | Module assembly and module assembly system |
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| CN203911129U (en) * | 2014-05-08 | 2014-10-29 | 香港商安费诺(东亚)有限公司 | Connector with double-row staggered fool-proof structure |
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| CN206224326U (en) * | 2016-08-22 | 2017-06-06 | 紫光华山信息技术有限公司 | Communication equipment, the first power module and second source module |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111966200A (en) * | 2020-08-14 | 2020-11-20 | 苏州浪潮智能科技有限公司 | Fool-proof structure of power supply and electronic equipment |
| CN113407021A (en) * | 2021-06-16 | 2021-09-17 | 上海顺诠科技有限公司 | Universal split type power frame assembly |
| CN113407021B (en) * | 2021-06-16 | 2022-04-01 | 上海顺诠科技有限公司 | Universal split type power frame assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181030 |