CN107589799A - A kind of dust filtering device for server front panel - Google Patents
A kind of dust filtering device for server front panel Download PDFInfo
- Publication number
- CN107589799A CN107589799A CN201710827293.4A CN201710827293A CN107589799A CN 107589799 A CN107589799 A CN 107589799A CN 201710827293 A CN201710827293 A CN 201710827293A CN 107589799 A CN107589799 A CN 107589799A
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- China
- Prior art keywords
- front panel
- filtering
- dust
- screen pack
- server
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- 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.)
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Abstract
The invention discloses a kind of dust filtering device for server front panel, belong to filtering dust technical field, its structure includes filtering dust net, described filtering dust net includes two, the end of two filtering dust nets is connected by screen pack junction button, one area of coverage for being laid in front panel, another curling are set, and the head end of two filtering dust nets is connected with screen pack curling drive device respectively.Compared with prior art, the dust filtering device for server front panel of the invention can realize automatic replacing filtering dust net, and the filtering in replacement process to dust will not be interrupted.
Description
Technical field
The present invention relates to filtering dust technical field, especially a kind of dust filtering device for server front panel.
Background technology
Generic server product can all have a front panel, and the front panel is in addition to part button and indicator lamp, generally also
A filtering dust net is had, the effect of this screen pack mainly carries out filtering dust to the cold wind for entering server.
Dust can be sticked on screen pack after server runs a period of time and block screen pack, cause cold wind air inflow to subtract
Few, cold wind air inflow reduces the refrigeration for being unfavorable for the parts such as server internal CPU, internal memory, all kinds of boards, causes these part temperature
Degree rise, influences the stable operation of server, in some instances it may even be possible to because temperature is too high to cause parts damages or server is delayed machine.
Running into such case just needs to clean filtering dust net, and this filtering dust net is usually and front panel is consolidated
It is scheduled on together, may needs together to pull down front panel during cleaning and then cleaning filtering dust net above.This was unpicked and washed
Journey is cumbersome, and filtering dust net removes rear cold wind and is directly entered server internal without filtering dust, causes dust to exist
The accumulation of server internal, influence the stable operation of server.Due to the monitoring of front panel property not ventilative to filtering dust net
And alarm, and dust is not easy to be found after filtering dust is accumulated on the net, and this has been resulted in only when server because temperature
It is too high delay machine phenomenon when just will recognize that cleaning filtering dust net, so the front panel dust that many servers use at present
The problem of certain be present in the design of screen pack.
The content of the invention
The technical assignment of the present invention is used for server front panel for above-mentioned deficiency offer of the prior art is a kind of
Dust filtering device, the dust filtering device can realize automatic replacing filtering dust net, and to dust in replacement process
Filtering will not be interrupted.
The technical solution adopted for the present invention to solve the technical problems is：It includes filtering dust net, described dust mistake
Filter screen includes two, and the end of two filtering dust nets is connected by screen pack junction button, a covering for being laid in front panel
Area, another curling are set, and the head end of two filtering dust nets is connected with screen pack curling drive device respectively.
The left and right ends of the area of coverage of described front panel are respectively arranged with receiver, and storage is provided with front side of receiver
Box opens the door, and the relative inner of two receivers is respectively arranged with the current hole of screen pack, and one is respectively arranged with each receiver
Screen pack crimps drive device, and the screen pack curling of head end through the current hole of screen pack and the homonymy of each filtering dust net drives
Device is connected.
Described screen pack curling drive device includes electro-motor and screen pack spool, screen pack spool and electro-motor
Motor shaft detachable connection, the head end of each filtering dust net mutually fixes with screen pack spool respectively.
Described screen pack spool is connected with the motor shaft of electro-motor by way of grafting.
The motor shaft top of each described electro-motor has groove, slot is provided with groove outer wall, each
The bottom of described screen pack spool is respectively arranged with the inserted block being engaged with slot, and the bottom of screen pack spool inserts in motor shaft
Groove in.
Inserted block on each described motor shaft comprises at least one.
Described screen pack junction button includes link and hook, and hook is connected with link, the link other end and wherein one
Individual filtering dust net is mutually fixed, and the hook other end is then mutually fixed with another filtering dust net.
The rear portion of filtering dust net on the front panel area of coverage is provided with ventilation measurement sensor, ventilation measurement sensing
Device electrically connects with server S MC modules, and server S MC modules also electrically connect with electro-motor.
Replacing indicator lamp is provided with described front panel, described replacing indicator lamp electrically connects with server S MC modules,
The bottom portion of groove on the motor shaft top of each electro-motor is respectively arranged with a more emat sensor, described more emat sensor with
Server S MC is electrically connected.
Compared to the prior art a kind of dust filtering device for server front panel of the present invention, has following prominent
Beneficial effect：
By setting two filtering dust nets and screen pack to crimp drive device, it is possible to achieve to entering the cold of server
Air carries out filtering dust, can replace dirty filtering dust using standby filtering dust net automatically when dust excessively influences ventilation
Net, whole replacement process are automatically performed without intervening, and the filtering in replacement process to dust will not be interrupted, and avoid filtering dust net
Remove rear cold wind and be directly entered server internal without filtering dust, cause accumulation of the dust in server internal, influence to service
The stable operation of device.
By being provided with ventilation measurement sensor behind filtering dust net, for judging the ventilation in the unit interval
Amount, realizes the monitoring of property ventilative to filtering dust net, can to determine to initiate the automatic operation for changing filtering dust net
Server is caused to delay the generation of machine because screen pack blocks to avoid server, it is ensured that the stable operation of server.
Indicator lamp is changed by being set on front panel, filtering dust of the operation maintenance personnel in time to changing can be reminded
Net carries out clean and maintenance.
By the way that the dismountable mode of motor shaft of the screen pack spool and electro-motor that are connected with filtering dust net is connected,
To make filtering dust net in receiver and screen pack spool very easily remove maintenance, the filtering dust after cleaning
Net is also very easily installed；It is connected between two filtering dust nets by linking up with link, is easy to two filtering dust nets
Connect with separating.
Brief description of the drawings
Accompanying drawing 1 is the structural representation for the dust filtering device of server front panel；
Accompanying drawing 2 is filtering dust net Renewal process schematic diagram；
Accompanying drawing 3 is that the motor shaft of electro-motor is connected enlarged diagram with screen pack spool；
Accompanying drawing 4 is electrical control sketch of the present invention；
Description of reference numerals：1st, filtering dust net, 2, screen pack junction button, 21, link, 22, hook, 3, screen pack curling
Drive device, 31, electro-motor, 311, motor shaft, 312, groove, 313, slot, 32, screen pack spool, 321, inserted block, 4, receive
Case, 41, receiver open the door, 42, screen pack pass through hole, 5, more emat sensor.
Embodiment
A kind of dust filtering device for server front panel of the present invention is made with reference to Figure of description 1 to accompanying drawing 4
It is explained in detail below.Following disclosure provides many different embodiments or example is used for realizing the different knots of the present invention
Structure.In order to simplify disclosure of the invention, hereinafter the part and setting of specific examples are described.In addition, the present invention can be with
Repeat reference numerals and/or letter in different examples.This repetition is that for purposes of simplicity and clarity, itself is not indicated
Relation between various embodiments are discussed and/or set.It should be noted that part illustrated in the accompanying drawings is not necessarily to scale
Draw.Present invention omits the description to known assemblies and treatment technology and process to avoid being unnecessarily limiting the present invention.
A kind of dust filtering device for server front panel of the present invention, its structure includes filtering dust net 1, described
Filtering dust net 1 include two, the ends of two filtering dust nets 1 is connected by screen pack junction button 2, before one is laid in
The area of coverage of panel, another curling are set, and the head end of two filtering dust nets 1 crimps the phase of drive device 3 with screen pack respectively
Even.
The left and right ends of the area of coverage of described front panel are respectively arranged with receiver 4, and the front side of receiver 4 is provided with receipts
Case enabling 41, the relative inner of two receivers 4 are respectively arranged with the current hole 42 of screen pack, set respectively in each receiver 4
A screen pack curling drive device 3 is equipped with, the head end of each filtering dust net 1 passes through the current hole 42 of screen pack and the mistake of homonymy
Filter screen curling drive device 3 is connected.
Described screen pack curling drive device 3 includes electro-motor 31 and screen pack spool 32, screen pack spool 32 and
The motor shaft detachable connection of electro-motor 31, the head end of each filtering dust net 1 are fixed with the phase of screen pack spool 32 respectively.
Electro-motor 31 is used to drive screen pack spool 32 to make filtering dust net 1 stretch or shrink.
Described screen pack spool 32 is connected with the motor shaft 311 of electro-motor 31 by way of grafting.To make receipts
Filtering dust net 1 and screen pack spool 32 in case 4 very easily remove maintenance, the filtering dust net 1 after cleaning
Also very easily install.
The top of motor shaft 311 of each described electro-motor 31 has groove 312, is set on the outer wall of groove 312
There is slot 313, the bottom of each described screen pack spool 32 is respectively arranged with the inserted block 321 being engaged with slot 313, filters
The bottom of net volume axle 32 is inserted in the groove 312 of motor shaft 311.
Inserted block 321 on each described motor shaft 311 comprises at least one.
Described screen pack junction button 2 includes link 21 and hook 22, and hook 22 is connected with link 21, is easy to two ashes
With separating, the other end of link 21 is fixed with one of phase of filtering dust net 1 for the connection of dirt screen pack 1, and 22 other ends of hook are then
Fixed with another phase of filtering dust net 1.
The rear portion of filtering dust net 1 on the front panel area of coverage is provided with ventilation measurement sensor, and ventilation measurement passes
Sensor electrically connects with server S MC modules, and server S MC modules also electrically connect with electro-motor 31.
Replacing indicator lamp is provided with described front panel, described replacing indicator lamp electrically connects with server S MC modules,
The bottom of groove 312 on the top of motor shaft 311 of each electro-motor 31 is respectively arranged with a more emat sensor 5, it is described more
Emat sensor 5 electrically connects with server S MC.
Front panel each side has a receiver 4, for dirty after depositing clean filtering dust net 1 or replacing
Filtering dust net 1；Filtering dust net 1 is laid in the front panel area of coverage and is used to filter dust, when needing to change filtering dust net 1
Automatically dirty filtering dust net 1 is rolled and received in receiver 4, clean filtering dust net 1 can be automatic in another receiver 4
Deploy and tile to the front panel area of coverage, the automatic replacing of filtering dust net 1 is realized by two above step.
Ventilation measurement sensor is used to judge the ventilation in the unit interval, and the data collected send server to
SMC modules, server S MC modules judge whether dust mistake according to the temperature and the ventilation of filtering dust net 1 of CPU, internal memory etc.
It is influence refrigeration more, if temperature drift and the ventilation of filtering dust net 1 than it is normal when it is much lower when, dust has had influence on system
It is cold, then the automatic operation for changing filtering dust net 1 is initiated, server S MC modules send to electro-motor 31 and rotate order.
Filtering dust net 1, which is changed, to be completed by the rotation of electro-motor 31, controls the rotation of electro-motor 31 then by taking
What business device SMC modules determined after judging.When needing to change the filtering dust net 1 in left side, server S MC modules control two electricity
Dynamic motor 31 rotates, and two electro-motors 31 drive two screen pack spools 32 to rotate simultaneously, at the same time, with screen pack spool
The filtering dust net 1 in 32 connected left sides is then retracted, and the filtering dust net 1 on right side trails, electro-motor after the completion of replacing
31 stop operating.Likewise, when needing to change the filtering dust net 1 on right side, server S MC modules control two electro-motors 31
Rotate backward, two electro-motors 31 drive two screen pack spools 32 to rotate backward simultaneously, at the same time, with screen pack spool
The filtering dust net 1 on 32 connected right sides is then retracted, and the filtering dust net 1 in left side trails, electro-motor after the completion of replacing
31 stop operating.The purpose that the filtering dust net 1 of the left and right sides is changed automatically thus is reached.
After the completion of filtering dust net 1 is changed automatically, electro-motor 31 gives server S MC module by signal, server S MC modules
Replacing indicator lamp on control front panel lights, it is therefore an objective to reminds operation maintenance personnel to take dirty filtering dust net 1 from receiver 4
Go out, need during taking-up first to open screen pack junction button 2, it is necessary to which the filtering dust net 1 changed is together with screen pack spool 32
It is removed, is manually cleaned after taking-up.Filtering dust net 1 after cleaning needs to place back in receiver 4, is connected using screen pack
Button 2 is connect again to connect two filtering dust nets 1.After filtering dust net 1 is put back to, in the motor shaft 311 of electro-motor 31
More emat sensor 5 give server S MC module by signal, the control of server S MC modules is changed indicator lamp and closed, when detecting again
The automatic replacing of filtering dust net 1 can be carried out when needing to change filtering dust net 1 with same steps.
Design above, ensure that realization is changed automatically and prompts operation maintenance personnel to more when dust is excessive on filtering dust net 1
The filtering dust net 1 changed is cleaned.Filtering dust net 1 is timely changed, the throughput of server is ensure that, ensure that service
Device normal operation.Simultaneously in the dirty Renewal process of filtering dust net 1, clean filtering dust net 1 is had all the time dust is entered
Row filtering, ensure that dust cannot be introduced into server internal, server internal is possessed good working environment.
Whole replacement process is automatically performed without intervening, and the filtering in replacement process to dust will not be interrupted, and is replaced
The screen pack to get off facilitates disassembly, cleaning easy to maintain.Automatic decision and it is automatic change screen pack can avoid server because
Screen pack blocks and causes server to delay the generation of machine, it is ensured that the stable operation of server.
Illustrative embodiments listed above are only not to technical scheme described in the invention for understanding that the present invention is used
Restriction, the those of ordinary skill about field, on the basis of technical scheme described in claim, a variety of changes can also be made
Change or deformation, all equivalent changes or deformation should all be covered within the claims of the present invention.The present invention is not
Part is described in detail, is the known technology of those skilled in the art of the present technique.
Claims (9)
1. a kind of dust filtering device for server front panel, including filtering dust net, described filtering dust net is set
In the area of coverage of front panel, it is characterized in that：Described filtering dust net includes two, and the end of two filtering dust nets passed through
Filter screen junction button is connected, the area of coverage for being laid in front panel, and another curling is set, the head end point of two filtering dust nets
It is not connected with screen pack curling drive device.
2. a kind of dust filtering device for server front panel according to claim 1, it is characterized in that：Before described
The left and right ends of the area of coverage of panel are respectively arranged with receiver, and receiver enabling, two storages are provided with front side of receiver
The relative inner of box is respectively arranged with the current hole of screen pack, and a screen pack curling driving dress is respectively arranged with each receiver
Put, the head end of each filtering dust net is connected through the current hole of screen pack with the screen pack curling drive device of homonymy.
3. a kind of dust filtering device for server front panel according to claim 2, it is characterized in that：Described mistake
Filter screen curling drive device includes electro-motor and screen pack spool, and the motor shaft of screen pack spool and electro-motor is detachable
Connection, the head end of each filtering dust net are mutually fixed with screen pack spool respectively.
4. a kind of dust filtering device for server front panel according to claim 3, it is characterized in that：Described mistake
Filter screen spool is connected with the motor shaft of electro-motor by way of grafting.
5. a kind of dust filtering device for server front panel according to claim 4, it is characterized in that：It is each described
The motor shaft top of electro-motor have groove, be provided with slot on groove outer wall, each described screen pack spool
Bottom be respectively arranged with the inserted block being engaged with slot, the bottom of screen pack spool is inserted in the groove of motor shaft.
6. a kind of dust filtering device for server front panel according to claim 5, it is characterized in that：It is each described
Motor shaft on inserted block comprise at least one.
7. a kind of dust filtering device for server front panel according to claim 1, it is characterized in that：Described mistake
Filter screen junction button includes link and hook, and hook is connected with link, and the link other end is mutually solid with one of filtering dust net
Fixed, the hook other end is then mutually fixed with another filtering dust net.
8. a kind of dust filtering device for server front panel according to claim 3, it is characterized in that：Front panel covers
The rear portion of filtering dust net in cover region is provided with ventilation measurement sensor, ventilation measurement sensor and server S MC moulds
Block electrically connects, and server S MC modules also electrically connect with electro-motor.
9. a kind of dust filtering device for server front panel according to claim 8, it is characterized in that：Before described
Replacing indicator lamp is provided with panel, described replacing indicator lamp electrically connects with server S MC modules, the electricity of each electro-motor
The bottom portion of groove on arbor top is respectively arranged with a more emat sensor, and described more emat sensor electrically connects with server S MC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710827293.4A CN107589799A (en) | 2017-09-14 | 2017-09-14 | A kind of dust filtering device for server front panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710827293.4A CN107589799A (en) | 2017-09-14 | 2017-09-14 | A kind of dust filtering device for server front panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107589799A true CN107589799A (en) | 2018-01-16 |
Family
ID=61051404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710827293.4A Pending CN107589799A (en) | 2017-09-14 | 2017-09-14 | A kind of dust filtering device for server front panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107589799A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6152998A (en) * | 1999-03-09 | 2000-11-28 | Federal Air Conditioning Technologies, Inc. | Automatic filter cartridge |
| CN101152611A (en) * | 2006-09-26 | 2008-04-02 | 东元电机股份有限公司 | Automatic renewing device of filter screen |
| JP2008104895A (en) * | 2006-10-23 | 2008-05-08 | Chugoku Electric Power Co Inc:The | Maintenance-free air filter system |
| CN201399306Y (en) * | 2009-04-10 | 2010-02-10 | 上海西门子医疗器械有限公司 | Filter screen replacement device |
| CN202028297U (en) * | 2011-04-06 | 2011-11-09 | 曾建晖 | Filter device |
| CN204319980U (en) * | 2014-11-17 | 2015-05-13 | 上海小竹电子商务有限公司 | The scroll type air filtering core device of a kind of automatically replaceable air filtration cotton |
| CN204485667U (en) * | 2015-02-12 | 2015-07-22 | 山西新富氧科技股份有限公司 | A kind of induction installation detecting air filtration membrane lifetime |
-
2017
- 2017-09-14 CN CN201710827293.4A patent/CN107589799A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6152998A (en) * | 1999-03-09 | 2000-11-28 | Federal Air Conditioning Technologies, Inc. | Automatic filter cartridge |
| CN101152611A (en) * | 2006-09-26 | 2008-04-02 | 东元电机股份有限公司 | Automatic renewing device of filter screen |
| JP2008104895A (en) * | 2006-10-23 | 2008-05-08 | Chugoku Electric Power Co Inc:The | Maintenance-free air filter system |
| CN201399306Y (en) * | 2009-04-10 | 2010-02-10 | 上海西门子医疗器械有限公司 | Filter screen replacement device |
| CN202028297U (en) * | 2011-04-06 | 2011-11-09 | 曾建晖 | Filter device |
| CN204319980U (en) * | 2014-11-17 | 2015-05-13 | 上海小竹电子商务有限公司 | The scroll type air filtering core device of a kind of automatically replaceable air filtration cotton |
| CN204485667U (en) * | 2015-02-12 | 2015-07-22 | 山西新富氧科技股份有限公司 | A kind of induction installation detecting air filtration membrane lifetime |
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| 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: 20180116 |