CN200987245Y - Module misplug prevention structure - Google Patents
Module misplug prevention structure Download PDFInfo
- Publication number
- CN200987245Y CN200987245Y CN 200620150000 CN200620150000U CN200987245Y CN 200987245 Y CN200987245 Y CN 200987245Y CN 200620150000 CN200620150000 CN 200620150000 CN 200620150000 U CN200620150000 U CN 200620150000U CN 200987245 Y CN200987245 Y CN 200987245Y
- Authority
- CN
- China
- Prior art keywords
- module
- unit
- jack
- plug
- mis
- 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.)
- Expired - Lifetime
Links
- 230000002265 prevention Effects 0.000 title abstract 2
- 238000009434 installation Methods 0.000 claims abstract description 13
- 238000003780 insertion Methods 0.000 claims description 33
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 230000013011 mating Effects 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 4
- 238000004891 communication Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000000295 complement effect Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Images
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model relates to a structure is prevented mistake by module, correspond the salient plug-in components that match the grafting including setting up the jack on the system installation structure installation face that corresponds with this module of installation on the module assembly face and with this jack, the inserted part of this salient plug-in components includes the cooperation section that shape and size and this jack match at least, the position of protrusion plug-in components and jack corresponds the matching. The module misplug prevention structure of the utility model can effectively prevent the occurrence of module misplug operation and ensure the product safety; meanwhile, the structure is simple, the cost is low, and the implementation is easy.
Description
Technical field
The utility model relates to the mounting structure of communication product, is specifically related to a kind of correct module anti-mis-insertion structure of pegging graft of system that guarantees module and its installation.
Background technology
At present, in communication product, often adopt different modules is designed to consistent profile, use common elements to greatest extent, reduce the purpose of manufacturing cost to reach.For example, in the power supply system for communications, some product is made different module (high-pressure modular that such as input voltage is 400V is the low-voltage module of 200V with input voltage) profile consistent, like this, different modules can be used common elements to greatest extent with different systems, and has guaranteed the similitude of entire product.
But there is following defective in existing said structure:
1, occurs mispluging between module and the system easily, cause system's cisco unity malfunction;
2, because module error inserts not corresponding system, the destruction that may cause product is as high pressing mold
Piece/low-voltage module misplugs into low-pressure system/high-pressure system and causes damage of product.
The utility model content
The technical problems to be solved in the utility model is, a kind of module anti-mis-insertion structure is provided, and guarantees that the module and the system of its installation correctly peg graft, and solves the above-mentioned defective of prior art existence.
The technical scheme that its goal of the invention that realizes the utility model adopts is: construct a kind of module anti-mis-insertion structure, it is characterized in that: comprise the jack on the system's mounting structure spare installed surface that is arranged on the module fitting surface and installs this module correspondence and the protrusion plug-in unit of corresponding coupling grafting with this jack, the insertion portion of this protrusion plug-in unit comprises the section of cooperation that shape and size and this jack mate at least, the corresponding coupling in the position of described protrusion plug-in unit and jack.
In module anti-mis-insertion structure of the present utility model, described protrusion plug-in unit and jack be separately positioned on the described module fitting surface and described system mounting structure spare installed surface on, or described protrusion plug-in unit and jack is separately positioned on the described system mounting structure spare installed surface and described module fitting surface on.
In module anti-mis-insertion structure of the present utility model, described protrusion plug-in unit and described module fitting surface or described system mounting structure spare installed surface are slidingly connected, this sliding connection structure comprises positioner, and this positioner is located described protrusion plug-in unit corresponding to described jack position.
In module anti-mis-insertion structure of the present utility model, described sliding connection structure be arranged on described module fitting surface/described system mounting structure spare installed surface guide rail be arranged on described protrusion plug-in unit installation end and the nested head that cooperates with this guide rail, described positioner be arranged on be subjected to spring-biased hoodle on the described head mating surface and be arranged on the described guide rail corresponding to this protrusion plug-in unit position location and with the location hole or the pit of described hoodle corresponding matching.
In module anti-mis-insertion structure of the present utility model, described protrusion plug-in unit and described module fitting surface or described system mounting structure spare installed surface removably connect.
In module anti-mis-insertion structure of the present utility model, described removably connecting realized like this: corresponding to described protrusion plug-in unit position location screw is set on the described module fitting surface or on the described system mounting structure spare installed surface, the thread segment that the setting of described protrusion plug-in unit installation end cooperates with this screw.
In module anti-mis-insertion structure of the present utility model, the cooperation section of described protrusion plug-in unit is cylindrical, half-cylindrical, triangular prism shape or four arris cylindricalitys.
In module anti-mis-insertion structure of the present utility model, described jack and corresponding protrusion plug-in unit be a pair of, two pairs or how right.
Implement module anti-mis-insertion structure of the present utility model, compared with the prior art, its beneficial effect is:
1, prevents that effectively module from mispluging the generation of operation, guarantee product safety;
2, simple in structure, cost is low, implements easily.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the module installed surface structure chart of a kind of embodiment of the utility model module anti-mis-insertion structure.
Fig. 2 is the utility model module anti-mis-insertion construction module and system's mounting structure spare assembling stereogram.
Fig. 3 is an I portion enlarged drawing among Fig. 2.
Embodiment
As shown in Figure 1 to Figure 3, this module anti-mis-insertion structure comprises the jack 11 on the fitting surface that is arranged on module 1 and is arranged on protrusion plug-in unit 21 on the installed surface of system's mounting structure spare 2 of installed module, protruding plug-in unit 21 pegs graft with jack 11 corresponding couplings, in the corresponding coupling in position on the fitting surface of module 1 and the position on the installed surface of system's mounting structure spare 2, protruding the shape and size of plug-in unit 21 heads and the shape and size of jack 11 is complementary, prevent to adopt the protrusion plug-in unit of other shapes or size to insert in the jack 11, module 1 and system mounting structure spare 2 can not inserting be put in place realize cooperating, reach the purpose of anti-mis-insertion.
In order to realize anti-mis-insertion, the insertion mating part that protrudes plug-in unit 21 must comprise the section of cooperation that the one section shape and size and the shape and size of jack 11 are complementary at least, and this cooperation section is arranged on the head that protrudes plug-in unit 21 in the present embodiment.In other embodiments, this cooperation section also can be arranged on middle part or the afterbody that protrudes plug-in unit 21, but needs to guarantee when cooperating section not insert jack 11 that module 1 does not cooperate with system mounting structure spare 2 that to put in place be condition.In other embodiments, the insertion mating part that protrudes plug-in unit 21 can also all adopt the shape and size that cooperate section.
In other embodiments, can be arranged on the fitting surface of module 1, jack is arranged on the installed surface of system's mounting structure spare 2 protruding plug-in unit.
In order to make same system mounting structure spare 2 adopt same protrusion plug-in unit 21 to satisfy the anti-mis-insertion of disparate modules 1, to simplify the structural change of protruding plug-in unit 21, can adopt sliding connection structures to be connected with protruding plug-in unit 21 with the installed surface of system mounting structure spare 2, in the corresponding different modular jack 11 in different positions, reach the purpose of anti-mis-insertion.Protruding plug-in unit 21 adopts positioner to guarantee the location in the location of the position of the different modular jack 11 of correspondence.
Equally, on different system mounting structure spare 2, prevent to misplug operation in order to make same module 1 adopt same protrusion plug-in unit 21 to satisfy, to simplify the structural change of protruding plug-in unit 21, can adopt sliding connection structure to be connected with protruding plug-in unit 21, in the corresponding different modular jack 11 in different positions with the fitting surface of module 1.Protruding plug-in unit 21 adopts positioner to guarantee the location in the location of the position of the different modular jack 11 of correspondence.
Above-mentioned sliding connection structure can adopt following structure: guide rail (as dovetail groove guide rail, C shape groove guide rail, T shape guide rail etc.) is set, at the installation end setting of protruding plug-in unit 21 and the nested head construction that cooperates of this guide rail (as corresponding to the dovetail of guide rail structure, T connector, C shape groove etc.) on module fitting surface or described system mounting structure spare installed surface.
Above-mentioned positioner can adopt following structure: on the head mating surface (as a side, two sides or end face etc.) that protrudes plug-in unit 21 spring-biased hoodle is set, on guide rail, location hole or pit with the hoodle corresponding matching are set corresponding to the position location of protruding plug-in unit 21, when protrude plug-in unit 21 on guide rail, be moved to jack 11 for the position location time, hoodle enters under the pushing of spring in location hole or the pit, and hoodle makes protrusion plug-in unit 21 remain on the position location under the pushing of spring.Can also adopt on guide rail and spring-biased hoodle is set, go up the structure that correspondence is provided with pit or location hole at the head mating surface (as a side, two sides or end face etc.) that protrudes plug-in unit 21 corresponding to the position location of protruding plug-in unit 21.
Protrude plug-in unit 21 and can adopt the mode of removably connecting to be connected, make the protrusion plug-in unit 21 of same physical dimension satisfy the anti-mis-insertion requirement of multiple module, to simplify the structural change of protrusion plug-in unit 21 with the fitting surface of module 1 or the installed surface of system's mounting structure spare 2.
Above-mentioned removably connecting can adopt following structure to realize: corresponding to the position location of protruding plug-in unit 21 screw is being set on the fitting surface of module 1 or on the installed surface of system's mounting structure spare 2, the thread segment that cooperates with this screw in the installation end setting of protruding plug-in unit 21.Also can adopt corresponding to the position location of protruding plug-in unit 21 resilient clamp member is being set on the fitting surface of module 1 or on the installed surface of system's mounting structure spare 2 the clamping head that cooperates with this resilient clamp member in the installation end setting of protruding plug-in unit 21.
In addition, in order to realize the anti-mis-insertion of disparate modules 1 on different system mounting structure spare 2, the jack 11 that protrudes the cooperation Duan Yuqi corresponding matching of plug-in unit 21 needs to adopt multiple variation, at first, that the cooperation section of protruding plug-in unit can adopt is cylindrical, half-cylindrical, triangular prism shape or four arris column constructions, secondly the protrusion plug-in unit 21 of jack 11 and correspondence can adopt a pair of, two pairs or how right.
As Fig. 1, shown in Figure 3, system's mounting structure spare 2 processes the jack corresponding to disparate modules for adapting to the installation of multiple module sometimes, when certain module is installed, need corresponding jack with other modules be carried out shutoff with plug 12, prevents to misplug.
Claims (8)
1, a kind of module anti-mis-insertion structure, it is characterized in that: comprise the jack on the system's mounting structure spare installed surface that is arranged on the module fitting surface and installs this module correspondence and the protrusion plug-in unit of corresponding coupling grafting with this jack, the insertion portion of this protrusion plug-in unit comprises the section of cooperation that shape and size and this jack mate at least, the corresponding coupling in the position of described protrusion plug-in unit and jack.
2, module anti-mis-insertion structure as claimed in claim 1, it is characterized in that: described protrusion plug-in unit and jack be separately positioned on the described module fitting surface and described system mounting structure spare installed surface on, or described protrusion plug-in unit and jack is separately positioned on the described system mounting structure spare installed surface and described module fitting surface on.
3, module anti-mis-insertion structure as claimed in claim 2, it is characterized in that: described protrusion plug-in unit and described module fitting surface or described system mounting structure spare installed surface are slidingly connected, this sliding connection structure comprises positioner, and this positioner is located described protrusion plug-in unit corresponding to described jack position.
4, module anti-mis-insertion structure as claimed in claim 3, it is characterized in that: described sliding connection structure be arranged on described module fitting surface/described system mounting structure spare installed surface guide rail be arranged on described protrusion plug-in unit installation end and the nested head that cooperates with this guide rail, described positioner be arranged on be subjected to spring-biased hoodle on the described head mating surface and be arranged on the described guide rail corresponding to this protrusion plug-in unit position location and with the location hole or the pit of described hoodle corresponding matching.
5, module anti-mis-insertion structure as claimed in claim 2 is characterized in that: described protrusion plug-in unit and described module fitting surface or described system mounting structure spare installed surface removably connect.
6, module anti-mis-insertion structure as claimed in claim 5, it is characterized in that, described removably connecting realized like this: corresponding to described protrusion plug-in unit position location screw is set on the described module fitting surface or on the described system mounting structure spare installed surface, the thread segment that the setting of described protrusion plug-in unit installation end cooperates with this screw.
7, as the described module anti-mis-insertion of claim 1 to 4 structure, it is characterized in that: the cooperation section of described protrusion plug-in unit is cylindrical, half-cylindrical, triangular prism shape or four arris cylindricalitys.
8, module anti-mis-insertion structure as claimed in claim 5 is characterized in that: described jack and corresponding protrusion plug-in unit be a pair of, two pairs or how right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620150000 CN200987245Y (en) | 2006-12-22 | 2006-12-22 | Module misplug prevention structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620150000 CN200987245Y (en) | 2006-12-22 | 2006-12-22 | Module misplug prevention structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200987245Y true CN200987245Y (en) | 2007-12-05 |
Family
ID=38916697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620150000 Expired - Lifetime CN200987245Y (en) | 2006-12-22 | 2006-12-22 | Module misplug prevention structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200987245Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102110927B (en) * | 2009-12-24 | 2013-11-06 | 深圳市克莱沃电子有限公司 | Power supply distributing unit |
| CN105938388A (en) * | 2015-09-30 | 2016-09-14 | 杭州迪普科技有限公司 | Power supply equipment and communication equipment equipped with the same |
-
2006
- 2006-12-22 CN CN 200620150000 patent/CN200987245Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102110927B (en) * | 2009-12-24 | 2013-11-06 | 深圳市克莱沃电子有限公司 | Power supply distributing unit |
| CN105938388A (en) * | 2015-09-30 | 2016-09-14 | 杭州迪普科技有限公司 | Power supply equipment and communication equipment equipped with the same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2402021Y (en) | Electric connector | |
| CN103379780B (en) | Electronic device combined structure | |
| CA2319294A1 (en) | Connector system | |
| CN201392952Y (en) | Movable connector | |
| CN201117969Y (en) | Misplug preventing electric connector | |
| CN102110936A (en) | Connector | |
| CN200987245Y (en) | Module misplug prevention structure | |
| CN201038467Y (en) | Back board and communication cabinet | |
| CN201781081U (en) | Reinforced printed board modularized plug connector and socket connector | |
| CN201199579Y (en) | Electric connector with locking integration structure capable of preventing inverse insertion and misplug | |
| CN103441380A (en) | Anti-misplug IO (input/output) connector with locking function | |
| CN200979932Y (en) | A blindly inserting rectangle electric connector | |
| CN216773725U (en) | Novel high-voltage interlocking structure | |
| CN203631781U (en) | Circuit board connector and circuit board assembly | |
| CN203180239U (en) | Fool-proof mechanism | |
| CN202907333U (en) | PCB structure | |
| CN201096919Y (en) | Electric connector | |
| CN203015351U (en) | Installation guide rail and installation structure for expansion card | |
| CN204597103U (en) | A kind of preventing plugs the small-sized butt connector damaged | |
| CN110197981B (en) | Dual interface plug-in structure | |
| CN203339365U (en) | Connector reed anti-withdrawal structure | |
| CN202167695U (en) | Jack insulator for multi-core electrical connector | |
| CN201117847Y (en) | Combination type connector | |
| CN201303140Y (en) | Misplug prevention structure for printed circuit connector | |
| CN101923370A (en) | Industrial computer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 14182 NO. 1, DIALOGUE STREET, STOCKHOLM CITY, SWEDEN TO: 44052 NO. 1122, STREET F, LORAIN CITY, OHIO, THE USA |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110322 Address after: Forty-four thousand and fifty-two The United States of Ohio city F Lorain Street No. 1122 Patentee after: Emerson Network Power Co., Ltd. Address before: Fourteen thousand one hundred and eighty-two Sweden Stockholm Taylor's grid Street No. 1 Patentee before: Emerson Network Power Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20071205 |
|
| EXPY | Termination of patent right or utility model |