CN103702535A - Positioning device for blind-mate connectors of cases - Google Patents
Positioning device for blind-mate connectors of cases Download PDFInfo
- Publication number
- CN103702535A CN103702535A CN201310713057.1A CN201310713057A CN103702535A CN 103702535 A CN103702535 A CN 103702535A CN 201310713057 A CN201310713057 A CN 201310713057A CN 103702535 A CN103702535 A CN 103702535A
- Authority
- CN
- China
- Prior art keywords
- connector
- cabinet
- cabinets
- guide rail
- blindmate
- 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
Images
Landscapes
- Casings For Electric Apparatus (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a positioning device for blind-mate connectors of cases, which comprises a guide rail and sliding block mechanism and a connector floating positioning mechanism. The guide rail and sliding block mechanism is arranged on lateral plates at both sides of the cases and on the lateral surfaces of a cabinet; guide rails can be in sliding fit with sliding blocks; when the cases oppositely slide to be in contact along the guide rails, two blind-mate connectors can be correspondingly connected; the connector floating positioning mechanism comprises a connector fixed mounting plate, a connector floating mounting plate and floating mounting blocks; the blind-mate connector of one case is directly fixed on the case; the blind-mate connector of the other case is fixedly arranged on the connector floating mounting plate; the connector floating mounting plate is arranged on the floating mounting blocks in a floating manner; the connector floating mounting plate can be matched with the connector fixed mounting plate by pins. According to the invention, the blind-mate connectors of the front and rear cases are positioned by the combined effect of the guide rail and sliding block mechanism and the connector floating positioning mechanism, and the connectors are guaranteed to be successfully inserted in the blind-mate process.
Description
Technical field
The present invention relates to a kind of positioner of cabinet blindmate connector.
Background technology
In electronic device design, the connection between module utilizes cable to carry out the connection of the signal of telecommunication conventionally.Such connection can make to increase and patch link, reduces the reliability of system, and makes system cable various, is difficult to safeguard.The connector that therefore each connector producer has also released between a lot of cabinets, casing is now realized the connection between rack or cabinet, reduces number of cables, increases system reliability.But for the connection between cabinet particularly during cabinet inside blindmate, only depend on current connector often itself to position because the not high connector that causes of the processing of cabinet itself and installation accuracy can not finely be located when connecting, cause and patch not firm or damage connector.
Summary of the invention
The technical problem solving
The orientation problem of connector during for solution cabinet blindmate, the present invention proposes a kind of positioner of cabinet blindmate connector, can make the blindmate connector between two back-to-back cabinets of interior of equipment cabinet realize reliable location, improve the installation and maintenance performance between each electrical appliance module.
Technical scheme
Technical scheme of the present invention is:
The positioner of described a kind of cabinet blindmate connector, is characterized in that: comprise guide rail slide block mechanism, connector floating positioning device, slide block in described guide rail slide block mechanism respectively level is arranged on the both sides side plate of two cabinets to be connected, and guide rail is arranged on respectively the side of cabinet of placing two cabinets to be connected, guide rail can be slidably matched with slide block, and when two cabinets to be connected contact along guide rail slide in opposition, the blindmate connector of two cabinets to be connected can correspondingly connect, described connector floating positioning device comprises fixed mounting plate for connector, connector float mounting panel, mounting blocks floats, a cabinet to be connected in two cabinets to be connected, its blindmate connector is directly fixedly mounted on cabinet to be connected by fixed mounting plate for connector, and on fixed mounting plate for connector, has at least two dowel holes, another cabinet to be connected in two cabinets to be connected, unsteady mounting blocks is fixedly mounted on cabinet to be connected, blindmate connector is fixedly mounted on connector and floats on mounting panel, the unsteady mounting panel of connector is arranged on and floats on mounting blocks, and the unsteady mounting panel of connector can be parallel to the mounting blocks that floats and move freely within the specific limits, on the unsteady mounting panel of connector, be fixed with conical dowel pin, alignment pin is identical with the dowel hole number on fixed mounting plate for connector, and can cooperatively interact, when alignment pin coordinates with dowel hole, the blindmate connector of two cabinets to be connected can correspondingly connect.
The positioner of described a kind of cabinet blindmate connector, it is characterized in that: also include side plate V-type location structure, described side plate V-type location structure is comprised of with the V-type opening locating piece that is fixed on cabinet to be connected both sides the V-block being arranged on the side plate of cabinet to be connected both sides; When the side plate of cabinet to be connected is installed, V-block coordinates with the constraint of V-type opening locating piece, and side plate is installed to location.
Beneficial effect
The present invention locates front and back cabinet blindmate connector by guide rail slide block mechanism, connector floating positioning device and the synergy of side plate V-type location structure, guarantees that connector can patch smoothly in blindmate process.This positioner mounting means is simple, safe and reliable, convenient disassembly, and guaranteed that the contact of blindmate connector location is reliable.
Accompanying drawing explanation
Blindmate cabinet scheme of installation before and after Fig. 1;
Fig. 2 blindmate cabinet rear flank view;
Fig. 3 blindmate cabinet side front view;
Fig. 4 blindmate cabinet connector mounting panel schematic diagram that floats.
In figure, 1-cabinet framework, 2-guide rail, 3-blindmate connector, 4-cabinet, the 5-connector mounting panel that floats, the 6-mounting blocks that floats, 7-alignment pin, cabinet rear board after 8-, 9-slide block, 10-cabinet side board, 11-cabinet V-type opening locating piece, 12-dowel hole.
Embodiment
Below in conjunction with specific embodiment, the present invention is described: as shown in drawings, in the present embodiment, the positioner of whole cabinet blindmate connector comprises guide rail slide block mechanism, connector floating positioning device and side plate V-type location structure.
Guide rail slide block mechanism guarantees that former and later two cabinets to be connected are in the location of horizontal level.There are two guide rails and four slide blocks in guide rail slide block mechanism, four slide blocks respectively level are arranged on the both sides side plate of two cabinets to be connected, and two guide rails are arranged on respectively the rack two sides of placing two cabinets to be connected, guide rail can be slidably matched with slide block, when cabinet is installed, former and later two cabinets to be connected all slide in rack by guide rail, and when two cabinets to be connected contact along guide rail slide in opposition, the blindmate connector of two cabinets to be connected can correspondingly connect, such two cabinet horizontal levels to be connected are guaranteed by guide rail, can to horizontal location, not exert an influence because of cabinet is mobile separately.
Connector floating positioning device comprises fixed mounting plate for connector, connector float mounting panel, mounting blocks floats.For one of them cabinet to be connected in two cabinets to be connected, its blindmate connector is directly fixedly mounted on cabinet to be connected by fixed mounting plate for connector, and on fixed mounting plate for connector, has at least two dowel holes.And another cabinet to be connected in two cabinets to be connected, unsteady mounting blocks is fixedly mounted on cabinet to be connected, and blindmate connector is fixedly mounted on connector and floats on mounting panel.The unsteady mounting panel of connector is arranged on and floats on mounting blocks, and the unsteady mounting panel of connector can be parallel to the mounting blocks that floats and move freely within the specific limits, realized the floating connection of the unsteady mounting panel of connector and unsteady mounting blocks, in the present embodiment, the unsteady mounting panel of connector coordinates by mount pin with unsteady mounting blocks, the mount pin wherein floating on mounting blocks coordinates with mount pin interporal lacuna on the unsteady mounting panel of connector, gap is 1mm, and the unsteady mounting panel of connector just has the distance that moves freely of 1mm scope with respect to the mounting blocks that floats like this.On the unsteady mounting panel of connector, be fixed with conical dowel pin, alignment pin is identical with the dowel hole number on fixed mounting plate for connector, and can cooperatively interact, the length of alignment pin guaranteed before the blindmate connector of two cabinets patches, alignment pin and dowel hole just can carry out guide-localization, and when alignment pin coordinates with dowel hole, the blindmate connector of two cabinets to be connected can correspondingly connect, like this in blindmate process, in alignment pin and dowel hole engagement process, the amount of floating of the unsteady mounting panel of connector is not damaged assurance connector in patching process.
Side plate V-type location structure is comprised of with the V-type opening locating piece that is fixed on cabinet to be connected both sides the V-block being arranged on the side plate of cabinet to be connected both sides.In cabinet assembling process, for convenient, install, conventionally can dismantle cabinet side board installing space is increased, assurance installation process is implemented smoothly.But the installation of cabinet side board is to be undertaken by screw, and screw can not play positioning action, when therefore reinstalling, can not guarantee that each installation site is consistent after cabinet side board is removed.And slide block is mounted on cabinet side board, the change of cabinet side board position can cause slide position to change, and such result is exactly to be the horizontal location of destroying former and later two cabinets.Therefore, cabinet side board needs to position to guarantee each consistency of installing in installation process.And V-block is installed on cabinet side board, when the side plate of cabinet to be connected is installed, V-block coordinates with the constraint of V-type opening locating piece, V-type location has automatic centering effect, can make cabinet side board carry out when mounted horizontal location, guarantee that the each horizontal level of installing of cabinet side board is consistent, and then reach the consistent of slide block and cabinet relative position.
Claims (2)
1. a positioner for cabinet blindmate connector, is characterized in that: comprise guide rail slide block mechanism, connector floating positioning device, slide block in described guide rail slide block mechanism respectively level is arranged on the both sides side plate of two cabinets to be connected, guide rail is arranged on respectively the side of cabinet of placing two cabinets to be connected, guide rail can be slidably matched with slide block, and when two cabinets to be connected contact along guide rail slide in opposition, the blindmate connector of two cabinets to be connected can correspondingly connect, described connector floating positioning device comprises fixed mounting plate for connector, connector float mounting panel, mounting blocks floats, a cabinet to be connected in two cabinets to be connected, its blindmate connector is directly fixedly mounted on cabinet to be connected by fixed mounting plate for connector, and on fixed mounting plate for connector, has at least two dowel holes, another cabinet to be connected in two cabinets to be connected, unsteady mounting blocks is fixedly mounted on cabinet to be connected, blindmate connector is fixedly mounted on connector and floats on mounting panel, the unsteady mounting panel of connector is arranged on and floats on mounting blocks, and the unsteady mounting panel of connector can be parallel to the mounting blocks that floats and move freely within the specific limits, on the unsteady mounting panel of connector, be fixed with conical dowel pin, alignment pin is identical with the dowel hole number on fixed mounting plate for connector, and can cooperatively interact, when alignment pin coordinates with dowel hole, the blindmate connector of two cabinets to be connected can correspondingly connect.
2. a kind of positioner of cabinet blindmate connector according to claim 1, it is characterized in that: also include side plate V-type location structure, described side plate V-type location structure is comprised of with the V-type opening locating piece that is fixed on cabinet to be connected both sides the V-block being arranged on the side plate of cabinet to be connected both sides; When the side plate of cabinet to be connected is installed, V-block coordinates with the constraint of V-type opening locating piece, and side plate is installed to location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310713057.1A CN103702535B (en) | 2013-12-20 | 2013-12-20 | A kind of positioner of cabinet blindmate connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310713057.1A CN103702535B (en) | 2013-12-20 | 2013-12-20 | A kind of positioner of cabinet blindmate connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103702535A true CN103702535A (en) | 2014-04-02 |
| CN103702535B CN103702535B (en) | 2016-04-06 |
Family
ID=50363899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310713057.1A Active CN103702535B (en) | 2013-12-20 | 2013-12-20 | A kind of positioner of cabinet blindmate connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103702535B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107831398A (en) * | 2017-12-14 | 2018-03-23 | 国网山东省电力公司莱芜供电公司 | A kind of power customer has a power failure repairing system of taking the initiative in offering a hand |
| CN114466555A (en) * | 2022-02-21 | 2022-05-10 | 中国电子科技集团公司第二十九研究所 | Blind-plugging electronic case |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201112906Y (en) * | 2007-09-04 | 2008-09-10 | 深圳迈瑞生物医疗电子股份有限公司 | Blind-plugging positioning guiding structure |
| US20120140440A1 (en) * | 2009-08-14 | 2012-06-07 | Illinois Tool Works Inc. | Inductively powered lighting assembly |
-
2013
- 2013-12-20 CN CN201310713057.1A patent/CN103702535B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201112906Y (en) * | 2007-09-04 | 2008-09-10 | 深圳迈瑞生物医疗电子股份有限公司 | Blind-plugging positioning guiding structure |
| US20120140440A1 (en) * | 2009-08-14 | 2012-06-07 | Illinois Tool Works Inc. | Inductively powered lighting assembly |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107831398A (en) * | 2017-12-14 | 2018-03-23 | 国网山东省电力公司莱芜供电公司 | A kind of power customer has a power failure repairing system of taking the initiative in offering a hand |
| CN114466555A (en) * | 2022-02-21 | 2022-05-10 | 中国电子科技集团公司第二十九研究所 | Blind-plugging electronic case |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103702535B (en) | 2016-04-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20170162966A1 (en) | Floating daughter card system and method | |
| US20080144293A1 (en) | Cable Management System and Method for Rack Mountable Equipment | |
| US8081009B2 (en) | Printed circuit board testing fixture | |
| TW201401978A (en) | Power module assembly of server | |
| KR20180021182A (en) | Quick and removable equipment cabinet for adapter sockets | |
| CN103702535B (en) | A kind of positioner of cabinet blindmate connector | |
| GB2561305A (en) | Connector system | |
| CN202330480U (en) | Plugged box mounted on front panel of adaptive box | |
| CN104254199B (en) | Electronics board system and electronic equipment | |
| CN201114996Y (en) | A connection and installation device between PCB boards | |
| CN202652746U (en) | Combined industrial chassis comprising multiple vertically mounted printed circuit boards | |
| CN204206686U (en) | Cabinet fixing device for installing and the rack comprising cabinet | |
| US9553404B2 (en) | Guide pins for connector assemblies | |
| CN110174606B (en) | Case backboard connector and functional module testing tool | |
| CN202906143U (en) | Fixing component | |
| CN202888618U (en) | Integrated power distribution grid monitoring and controlling terminal box | |
| CN203618243U (en) | Chassis reinforcing airborne electronic module | |
| CN202269132U (en) | Wiring structure | |
| CN100513856C (en) | Guide rail, apparatus installation system | |
| CN210669115U (en) | Functional module ization switch board and produce line and add voltage system | |
| CN201590528U (en) | Reed | |
| CN105792585A (en) | Hardware arrangement framework for aluminum electrolysis terminal control system | |
| CN216773561U (en) | PCB plug-in components and PCB device | |
| CN204145953U (en) | The embedded power supply insertion box guidance rail of 5U | |
| CN2927384Y (en) | Connector assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yan Yourong Inventor after: Wang Kun Inventor after: Liu Gaopeng Inventor after: Du Tonglian Inventor after: Cui Xinshan Inventor before: Yan Yourong |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: YAN YOURONG TO: YAN YOURONG WANG KUN LIU GAOPENG DU TONGLIAN CUI XINSHAN |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |