CN101835360A - Device and method for single board insertion and extraction - Google Patents
Device and method for single board insertion and extraction Download PDFInfo
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- CN101835360A CN101835360A CN201010177322A CN201010177322A CN101835360A CN 101835360 A CN101835360 A CN 101835360A CN 201010177322 A CN201010177322 A CN 201010177322A CN 201010177322 A CN201010177322 A CN 201010177322A CN 101835360 A CN101835360 A CN 101835360A
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- veneer
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Abstract
The invention discloses a device and a method for single board insertion and extraction. The device for single board insertion and extraction comprises a tray, a drive part and a control part. Guide rails are arranged on the opposite two sides of the tray which is used for fixing a single board. The drive part is connected with the tray and is used for driving the tray to slide along the guide rails according to a driving signal. The control part is connected with the drive element and used for outputting the driving signal to the drive part. In the invention, the single board can be inserted and extracted automatically through the control signal, which resolves the problem that pins of the single board are easy to be damaged by manual single board insertion and extraction and avoids possibilities to damage the pins of the single board caused by manual operation.
Description
Technical field
The present invention relates to the communications field, in particular to a kind of plug-in and pull-off device and method of veneer.
Background technology
Frame is a part very important in the communication equipment, and he has born fixedly veneer, to the veneer power supply, for data channel is provided between veneer, is functions such as veneer cooling by backboard.
According to present frame design, the plug of veneer all needs to operate by the people.Like this, there are following several point defects:
1) outage can only be selected whole frame, can't carry out independent following electricity to certain veneer on the frame, and this is the whole frame of control because of power panel, wants he to be pulled out from frame to some veneer outages.
2) outage can only be by the switch on sub-frame or the power panel.In this case, having no idea to carry out Long-distance Control cuts off the power supply.At present, the interface command of equipment has realized controlling the order that resets of certain groove position veneer, comprises warm reset, and hard reset and IC reset.But because frame does not provide the device that can cut off the power supply for arbitrary veneer wherein, so can't cut off the supply of electric power of an independent veneer by Long-distance Control.
3) when the plug veneer, though on the frame guide rail is arranged at present, yet, because the process of plug is finished by the people, therefore can't guarantee that still stitch aligns fully.And when the veneer on sub-frame was many, operating personnel's the visual field can be affected, thereby can't see the stitch on the backboard clearly, did not align slightly in case veneer inserts or extracts angle, just caused the damage of contact pin easily.
Summary of the invention
The problem of damaging easily at the veneer stitch that manually carries out the veneer plug in the correlation technique and brought and propose the present invention, for this reason, main purpose of the present invention is to provide a kind of plug-in and pull-off device and method of veneer.
To achieve these goals, according to an aspect of the present invention, provide a kind of plug-in and pull-off device of veneer, it comprises: pallet, and the relative both sides of above-mentioned pallet are provided with guide rail, and above-mentioned pallet is used for fixing veneer; Driver part links to each other with above-mentioned pallet, is used for sliding along guide rail according to the above-mentioned pallet of drive; Control assembly links to each other with driver part, is used to export above-mentioned drive signal and gives above-mentioned driver part.
Further, above-mentioned pallet also comprises: the pallet lead arm, be arranged on the above-mentioned relative both sides of above-mentioned pallet, and the inboard of above-mentioned pallet lead arm is provided with sawtooth, and above-mentioned guide rail is arranged on the outside of above-mentioned pallet lead arm; Above-mentioned driver part comprises: gear, the sawtooth interlock on said gear and the above-mentioned pallet lead arm inboard; Drive above-mentioned pallet when guide rail slides at above-mentioned driver part, the rotation by said gear drives above-mentioned pallet lead arm and above-mentioned pallet slides along above-mentioned guide rail.
Further, above-mentioned pallet also comprises: limiting component, be arranged on an end of above-mentioned pallet lead arm, and be used for fixing the position of above-mentioned veneer.
Further, the plug-in and pull-off device of above-mentioned veneer also comprises: casing, and a side of above-mentioned casing is provided with opening, and the relative both sides of above-mentioned box house are provided with guide rail, and the guide rail of above-mentioned casing and the guide rail of above-mentioned pallet are complementary.
Further, above-mentioned casing comprises: backplane interface, be arranged on an above-mentioned box house side relative with above-mentioned opening, and be used for linking to each other with interface on the above-mentioned veneer.
Further, above-mentioned control assembly comprises: receiver module, be connected with the Long-distance Control parts by network, and be used to receive control signal from above-mentioned Long-distance Control parts; Processing module is connected with above-mentioned receiver module, is used for generating above-mentioned drive signal according to above-mentioned control signal.
Further, the plug-in and pull-off device of above-mentioned veneer also comprises: control button, be arranged on the above-mentioned plug-in and pull-off device, and be used to export control signal.Above-mentioned control assembly comprises: receiver module, be connected with above-mentioned control button, and be used to receive above-mentioned control signal; Processing module is connected with above-mentioned receiver module, is used for generating above-mentioned drive signal according to above-mentioned control signal.
To achieve these goals, according to a further aspect in the invention, provide a kind of plug method of veneer, it comprises: control assembly generates drive signal according to the control signal that receives; Above-mentioned control assembly is exported to driver part with above-mentioned drive signal; Above-mentioned driver part slides along guide rail according to the above-mentioned pallet of above-mentioned drive, wherein, is fixed with veneer on the above-mentioned pallet.
Further, above-mentioned control assembly comprises according to the control signal generation drive signal that receives: above-mentioned control assembly receives by the control signal that is arranged on the control button output on the frame; Above-mentioned control assembly generates above-mentioned drive signal according to above-mentioned control signal.
Further, above-mentioned control assembly comprises according to the control signal generation drive signal that receives: above-mentioned control assembly is by the control signal of network receiving remote control assembly output; Above-mentioned control assembly generates above-mentioned drive signal according to above-mentioned control signal.
The present invention has following beneficial effect:
1) the present invention has realized automatic plug veneer by control signal, has avoided may causing damage to the veneer stitch in the manual operation.
2) can come transmission of control signals by network, thereby realize Long-distance Control the veneer plug.Like this, can solve problem in a lot of reality.Such as, when certain fan goes wrong and far nobody of machine room when on duty, can eject by the veneer that the method for Long-distance Control is responsible for this fan, avoid overheated and burn.
Other features and advantages of the present invention will be set forth in the following description, and, partly from specification, become apparent, perhaps understand by implementing the present invention.Purpose of the present invention and other advantages can realize and obtain by specifically noted structure in the specification of being write, claims and accompanying drawing.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, and illustrative examples of the present invention and explanation thereof are used to explain the present invention, do not constitute improper qualification of the present invention.In the accompanying drawings:
Fig. 1 is the schematic diagram according to the plug-in and pull-off device of the veneer of the embodiment of the invention;
Fig. 2 is the preferred schematic perspective view according to the plug-in and pull-off device of the veneer of the embodiment of the invention;
Fig. 3 is the front view according to the sub-frame of the plug-in and pull-off device that veneer is installed of the embodiment of the invention;
Fig. 4 is the three-dimensional view of the plug-in and pull-off device of the veneer of the veneer according to the embodiment of the invention when not being fixed on the pallet;
Fig. 5 is that the veneer according to the embodiment of the invention is fixed on the pallet and is in the three-dimensional view of the plug-in and pull-off device of the veneer under the state of extracting;
Fig. 6 is that the veneer according to the embodiment of the invention is fixed on the pallet and is in the three-dimensional view of the plug-in and pull-off device of the veneer under the insertion state;
Fig. 7 is the vertical view according to the plug-in and pull-off device inside of the veneer of the embodiment of the invention;
Fig. 8 is the vertical view according to the plug-in and pull-off device inside of the veneer under pallet ejection state of the embodiment of the invention;
Fig. 9 is the rear view according to the plug-in and pull-off device of the veneer of the embodiment of the invention;
Figure 10 is according to the system schematic under the Long-distance Control state of the embodiment of the invention;
Figure 11 is the flow chart according to the plug method of the veneer of the embodiment of the invention.
Embodiment
Hereinafter will describe the present invention with reference to the accompanying drawings and in conjunction with the embodiments in detail.Need to prove that under the situation of not conflicting, embodiment and the feature among the embodiment among the application can make up mutually.
Fig. 1 is the schematic diagram according to the plug-in and pull-off device of the veneer of the embodiment of the invention.As shown in Figure 1, comprise according to the plug-in and pull-off device of the veneer of the embodiment of the invention: pallet 102, the relative both sides of described pallet are provided with guide rail, and described pallet is used for fixing veneer; Driver part 104 links to each other with described pallet 102, is used for sliding along guide rail according to the described pallet 102 of drive; Control assembly 106 links to each other with driver part 104, is used to export described drive signal and gives described driver part 104.
In the prior art, because the process of plug is finished by the people, therefore can't guarantee that still stitch aligns fully.And when the veneer on sub-frame was many, operating personnel's the visual field can be affected, thereby can't see the stitch on the backboard clearly, did not align slightly in case veneer inserts or extracts angle, just caused the damage of contact pin easily.Review the embodiment of the invention, realized automatic plug veneer, avoided to cause damage to the veneer stitch in the manual operation by control signal.
Preferably, described pallet 102 also comprises: the pallet lead arm, be arranged on the described relative both sides of described pallet, and the inboard of described pallet lead arm is provided with sawtooth, and described guide rail is arranged on the outside of described pallet lead arm.Accordingly, described driver part 104 comprises: gear, the sawtooth interlock on described gear and the described pallet lead arm inboard; Drive described pallet when guide rail slides at described driver part 104, the rotation by described gear drives described pallet lead arm and described pallet 102 slides along described guide rail.
Preferably, described pallet 102 also comprises: limiting component, be arranged on an end of described pallet lead arm, and be used for fixing the position of described veneer.This limiting component prevents that veneer from skidding off pallet, has further played fixing effect.
Preferably, the plug-in and pull-off device of above-mentioned veneer also comprises: casing 108, and a side of described casing is provided with opening, and the relative both sides of described box house are provided with guide rail, and the guide rail of the guide rail of described casing and described pallet 102 is complementary.
Preferably, described casing 108 comprises: backplane interface, be arranged on a described box house side relative with described opening, and be used for linking to each other with interface on the described veneer.When veneer was inserted in the casing fully, the interface and the backplane interface of veneer just in time intercoupled, and to realize electrical connection, like this, had avoided may causing damage to the row's pin in the single board interface in the manual operation, can protect the row's pin in the single board interface well.
Preferably, described control assembly 106 comprises: receiver module, be connected with the Long-distance Control parts by network, and be used to receive control signal from described Long-distance Control parts; Processing module is connected with described receiver module, is used for generating described drive signal according to described control signal.
By the way, can receive control signal, thereby realize Long-distance Control the veneer plug by Network Transmission.Like this, can solve problem in a lot of reality.Such as, when certain fan goes wrong and far nobody of machine room when on duty, can eject by the veneer that the method for Long-distance Control is responsible for this fan, avoid overheated and burn.
Preferably, the plug-in and pull-off device of above-mentioned veneer also comprises: control button, be arranged on the described plug-in and pull-off device, and be used to export control signal.In this preferred embodiment, described control assembly 106 comprises: receiver module, be connected with described control button, and be used to receive described control signal; Processing module is connected with described receiver module, is used for generating described drive signal according to described control signal.
Describe the preferred embodiment of the plug-in and pull-off device of above-mentioned veneer in detail below in conjunction with accompanying drawing.
Fig. 2 is the preferred schematic perspective view according to the plug-in and pull-off device of the veneer of the embodiment of the invention, and it comprises: pallet 202, control button 204, fixedly ear 206, casing 208, driver part and control assembly (not shown).
Pallet 202 is used for fixing veneer, has guide rail on this pallet 202, and fixes veneer with the fixedly ear 204 that is arranged on pallet 202 1 ends (in the present embodiment, this fixedly ear 204 as limiting component).When pallet 202 is in following time of state of ejection, veneer is inserted along guide rail, then, fixedly ear 206 half-twists are fixed veneer.Whole pallet has been aimed at the interface on the backboard, and wherein, backboard is arranged on the inside of casing 208.When inserting veneer, whole veneer is fixed by pallet, with pallet along the slides within of guide rail, up to the interface that is inserted on the backboard to casing 208.
Control button 204 is used for making pallet to eject, and perhaps springs into.Except controlling by button, can also pass through remote command, control and spring into device for ejecting automatically and spring into, eject.
Fixedly ear 206 is the fixedly devices of veneer, can rotate.
Preferably, control assembly can be installed on the backboard, and it is mainly used to receive control signal.In this preferred embodiment, control signal can be from a control button 204 that is installed on the sub-frame, perhaps, and a control command that issues on the remote control module through Network Transmission.Controller generates drive signal according to control signal, and exports to driver part after receiving and extracting control signal (also can be called the signal that delivers from godown) or insert control signal (also can be called the signal that puts in storage), finishes corresponding actions.Whether simultaneously, control assembly can also detect the current state of pallet, can insert by the remote control module Query Board like this.
Preferably, driver part can be gear, the sawtooth interlock on the pallet lead arm of this gear and pallet.By the rotation of gear, can the driving tray lead arm, make the pallet warehouse entry that delivers from godown.
In the present embodiment, remote control module can be as the part on the webmaster, perhaps as an independent program, is installed on Equipment Control person's the PC.Remote control module is by the network transmitting order to lower levels, and order at first arrives on the master control borad of destination apparatus place network element, by master control borad order is distributed to the control corresponding parts afterwards.
In the present embodiment, the plug-in and pull-off device of veneer also comprises state display lamp 210, is used to show current unit state.Preferably, red expression is delivered from godown, green expression put in storage and pallet in veneer is arranged, blue expression is put in storage but is not had veneer in the pallet.
Fig. 3 is that it comprises according to the front view of the sub-frame of the plug-in and pull-off device that veneer is installed of the embodiment of the invention: the plug-in and pull-off device 306 of fan board 302, the sub-frame 204 of equipment and veneer.
Fig. 4 is the three-dimensional view of the plug-in and pull-off device of the veneer of the veneer according to the embodiment of the invention when not being fixed on the pallet.As shown in Figure 4, in this case, veneer can be embedded pallet, and rotate fixedly ear, fix veneer.Fix veneer structure afterwards as shown in Figure 5.
As shown in Figure 5, then, click control button, perhaps control the plug-in and pull-off device of veneer with remote control command.After control assembly is received order, generate and output drive signal, the controlling and driving parts are regained pallet.Veneer is taken in sub-frame by pallet, inserts at last in the contact pin of the inner backboard of sub-frame, as shown in Figure 6.
Fig. 7 is the vertical view according to the plug-in and pull-off device inside of the veneer of the embodiment of the invention.As shown in Figure 7, the plug-in and pull-off device of veneer comprises: the pallet, gear 704, driver 706, control assembly 708, the backplane interface 710 that have pallet lead arm 702.In the present embodiment, driver part comprises: gear 704 and driver 706, and wherein, driver 706 can be for being subjected to motor-driven rotation axis, and gear 704 is socketed on the rotation axis, the sawtooth of gear 704 outers and the sawtooth interlock on the pallet lead arm 702.When the plug veneer, rotation axis driven gear 704 rotates, and slides along guide rail thereby drive pallet lead arm 702.Preferably, driver part is fixed on the casing or on the frame.
When springing into, driver 706 makes gear 704 backward rotation, retracts pallet.Veneer is fixed on and is dragged into the storehouse box on the pallet.When veneer entered at last fully, the contact pin of veneer inserted backplane interface.After the backboard chip found that veneer is on the throne, at notification controller, it was green that controller changes state display lamp.
Fig. 9 is that it comprises according to the rear view of the plug-in and pull-off device of the veneer of the embodiment of the invention: equipment veneer interface 902 and driver part interface 904.
Figure 10 is according to the system schematic under the Long-distance Control state of the embodiment of the invention.As shown in figure 10, remote control module 1002 sends a command to target network element.Master control borad 1004 is received the control assembly 10061 that is transmitted to the plug-in and pull-off device 1006 that is arranged in veneer after the order.
In control assembly 10061, receiver module 100611 is connected with remote control module 1002 by network, is used to receive the control signal from described remote control module 1002; Processing module 100612 is connected with described receiver module 100611, is used for generating drive signal according to described control signal.Thereby driver part can be carried out the plug operation of veneer according to drive signal.
Control assembly 10061 is by network and remote control module 1002, this is a kind of optional mode, the present invention is not limited only to this, and for example, the receiver module 100611 in the control assembly 10061 can also receive the control signal of the control button transmission that is positioned on frame or the casing.Equally, processing module 100612 generates drive signal according to this control signal.Thereby driver part can be carried out the plug operation of veneer according to drive signal.
When inquiry pallet state, control assembly 10061 writes on the pallet state in the message data, returns to master control borad 1004, and master control borad 1004 sends back to remote control module 1002 again.Webmaster or independent control program can be as remote control modules.
Figure 11 is the flow chart according to the plug method of the veneer of the embodiment of the invention.As shown in figure 11, the plug method according to the veneer of the embodiment of the invention comprises:
S1102, control assembly generates drive signal according to the control signal that receives;
S1104, above-mentioned control assembly is exported to driver part with above-mentioned drive signal;
S1106, above-mentioned driver part slides along guide rail according to the above-mentioned pallet of above-mentioned drive, wherein, is fixed with veneer on the above-mentioned pallet.
The embodiment of the invention has realized automatic plug veneer by control signal, has avoided may causing damage to the veneer stitch in the manual operation.
Preferably, described control assembly comprises according to the control signal generation drive signal that receives: described control assembly receives by the control signal that is arranged on the control button output on the frame; Described control assembly generates described drive signal according to described control signal.
Preferably, described control assembly comprises according to the control signal generation drive signal that receives: described control assembly is by the control signal of network receiving remote control assembly output; Described control assembly generates described drive signal according to described control signal.
By the way, can receive control signal, thereby realize Long-distance Control the veneer plug by Network Transmission.Like this, can solve problem in a lot of reality.Such as, when certain fan goes wrong and far nobody of machine room when on duty, can eject by the veneer that the method for Long-distance Control is responsible for this fan, avoid overheated and burn.
Obviously, those skilled in the art should be understood that, above-mentioned each module of the present invention or each step can realize with the general calculation device, they can concentrate on the single calculation element, perhaps be distributed on the network that a plurality of calculation element forms, alternatively, they can be realized with the executable program code of calculation element, thereby, they can be stored in the storage device and carry out by calculation element, perhaps they are made into each integrated circuit modules respectively, perhaps a plurality of modules in them or step are made into the single integrated circuit module and realize.Like this, the present invention is not restricted to any specific hardware and software combination.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. the plug-in and pull-off device of a veneer is characterized in that, comprising:
Pallet, the relative both sides of described pallet are provided with guide rail, and described pallet is used for fixing veneer;
Driver part links to each other with described pallet, is used for sliding along guide rail according to the described pallet of drive;
Control assembly links to each other with driver part, is used to export described drive signal and gives described driver part.
2. device according to claim 1 is characterized in that,
Described pallet also comprises:
The pallet lead arm is arranged on the described relative both sides of described pallet, and the inboard of described pallet lead arm is provided with sawtooth, and described guide rail is arranged on the outside of described pallet lead arm;
Described driver part comprises:
Gear, the sawtooth interlock on described gear and the described pallet lead arm inboard;
Drive described pallet when guide rail slides at described driver part, the rotation by described gear drives described pallet lead arm and described pallet slides along described guide rail.
3. device according to claim 2 is characterized in that, described pallet also comprises: limiting component, be arranged on an end of described pallet lead arm, and be used for fixing the position of described veneer.
4. device according to claim 1 is characterized in that, also comprises:
Casing, a side of described casing is provided with opening, and the relative both sides of described box house are provided with guide rail, and the guide rail of described casing and the guide rail of described pallet are complementary.
5. device according to claim 4 is characterized in that, described casing comprises:
Backplane interface is arranged on a described box house side relative with described opening, is used for linking to each other with interface on the described veneer.
6. device according to claim 1 is characterized in that, described control assembly comprises:
Receiver module is connected with the Long-distance Control parts by network, is used to receive the control signal from described Long-distance Control parts;
Processing module is connected with described receiver module, is used for generating described drive signal according to described control signal.
7. device according to claim 1 is characterized in that, also comprises:
Control button is arranged on the described plug-in and pull-off device, is used to export control signal;
Wherein, described control assembly comprises:
Receiver module is connected with described control button, is used to receive described control signal;
Processing module is connected with described receiver module, is used for generating described drive signal according to described control signal.
8. the plug method of a veneer is characterized in that, comprising:
Control assembly generates drive signal according to the control signal that receives;
Described control assembly is exported to driver part with described drive signal;
Described driver part slides along guide rail according to the described pallet of described drive, wherein, is fixed with veneer on the described pallet.
9. method according to claim 8 is characterized in that, described control assembly generates drive signal according to the control signal that receives and comprises:
Described control assembly receives by the control signal that is arranged on the control button output on the frame;
Described control assembly generates described drive signal according to described control signal.
10. method according to claim 8 is characterized in that, described control assembly generates drive signal according to the control signal that receives and comprises:
Described control assembly is by the control signal of network receiving remote control assembly output;
Described control assembly generates described drive signal according to described control signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010177322A CN101835360A (en) | 2010-05-10 | 2010-05-10 | Device and method for single board insertion and extraction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010177322A CN101835360A (en) | 2010-05-10 | 2010-05-10 | Device and method for single board insertion and extraction |
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| CN101835360A true CN101835360A (en) | 2010-09-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010177322A Pending CN101835360A (en) | 2010-05-10 | 2010-05-10 | Device and method for single board insertion and extraction |
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| CN (1) | CN101835360A (en) |
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| CN102736276A (en) * | 2011-04-01 | 2012-10-17 | 京东方科技集团股份有限公司 | Device and method for signal cable conductor drawing-out and plugging-in in lighting inspection |
| CN105760326A (en) * | 2014-12-19 | 2016-07-13 | 鸿富锦精密工业(武汉)有限公司 | Automatic stretchable interface and electronic device applying same |
| CN106231793A (en) * | 2016-09-30 | 2016-12-14 | 重庆联导金宏实业有限公司 | Mounted remote controls device |
| WO2022062669A1 (en) * | 2020-09-22 | 2022-03-31 | 科华数据股份有限公司 | Safety protection device and safety control method applied to connector |
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| GB2057761B (en) * | 1979-08-29 | 1984-06-20 | Kyoto Ceramic | Semiconductor device supporter having a heating element |
| EP0068891A1 (en) * | 1981-06-29 | 1983-01-05 | Honeywell Information Systems Inc. | CRT display terminal with modular design |
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| WO2022062669A1 (en) * | 2020-09-22 | 2022-03-31 | 科华数据股份有限公司 | Safety protection device and safety control method applied to connector |
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Application publication date: 20100915 |