CN105491845B - A kind of communication apparatus that there is circuit board automatic plug and can radiate - Google Patents
A kind of communication apparatus that there is circuit board automatic plug and can radiate Download PDFInfo
- Publication number
- CN105491845B CN105491845B CN201610014481.0A CN201610014481A CN105491845B CN 105491845 B CN105491845 B CN 105491845B CN 201610014481 A CN201610014481 A CN 201610014481A CN 105491845 B CN105491845 B CN 105491845B
- Authority
- CN
- China
- Prior art keywords
- plug
- circuit board
- driving
- communication apparatus
- driving mechanism
- 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 - Fee Related
Links
- 238000004891 communication Methods 0.000 title claims abstract description 30
- 238000003780 insertion Methods 0.000 claims abstract description 17
- 230000037431 insertion Effects 0.000 claims abstract description 17
- 239000000284 extract Substances 0.000 claims abstract description 3
- 230000013011 mating Effects 0.000 claims description 11
- 238000001816 cooling Methods 0.000 claims description 5
- 238000000605 extraction Methods 0.000 claims description 4
- 241000282326 Felis catus Species 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims 1
- 230000017525 heat dissipation Effects 0.000 claims 1
- 230000008450 motivation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/02—Arrangements of circuit components or wiring on supporting structure
- H05K7/12—Resilient or clamping means for holding component to structure
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mounting Of Printed Circuit Boards And The Like (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
A kind of communication apparatus that there is circuit board automatic plug and can radiate, including circuit board（81）, plug driving mechanism（9）And rack（67）, wherein, the plug driving mechanism（9）Driving plate portion including top（91）And the profile portion of bottom（97）, the driving plate portion at the top（91）In have to the circuit board（81）On corresponding plug drive pin（82、83）At least two plug profile slots of engagement（92、93）, each plug profile slot（92、93）Including being inserted into groove portion（923）, extract groove portion（921）And in the insertion groove portion（923）With extracting groove portion（921）Between inclined-plane groove portion（922）, the profile portion of the bottom（97）It is fixedly installed at least two driving columns（96）To with by screw rod（86）The screw drive block of driving（87）It is slidably matched.
Description
Technical field
The present invention relates to domain of communication equipment, especially a kind of communication that there is circuit board automatic plug and can radiate
Equipment.
Background technology
Communication apparatus is widely used in the every field of production and living.The function of communication apparatus is often through specific electricity
Road board is realized.And in order to meet the specific requirements of various communications, it generally requires to design board for various purposes.In commercial Application
In, the board of special-purpose is often inserted into communication apparatus（Such as it can be realized with computer equipments such as industrial personal computers）In with reality
The communication function now needed.In the occasion with the more demand communications of multipurpose, generally require a variety of circuit-board cards
It inserts or pull out, to meet communication needs to greatest extent.
And the plug of conventional communication electric road board is often through manually implemented, it is electrical after circuit board insertion in order to ensure
The reliability of connection, this plug often establish or overcome a degree of combination power（Frictional force）.This brings to plug work
Difficulty, and easily board and communication apparatus are damaged.
The content of the invention
It is an object of the invention to provide a kind of communication apparatus that has the function of circuit board automatic plug and can radiate, energy
The defects of enough overcoming in the prior art.
A kind of communication apparatus that there is circuit board automatic plug and can radiate according to the present invention, including circuit board,
Driving mechanism and rack are plugged, wherein, the plug driving mechanism includes the driving plate portion at top and the profile portion of bottom,
Have in the driving plate portion at the top and inserted at least two of plug drive pin engagement corresponding on the circuit board
Profile slot is pulled out, each plug profile slot includes insertion groove portion, extracts groove portion and in the insertion groove portion with extracting groove portion
Between inclined-plane groove portion, the profile portion of the bottom be fixedly installed at least two driving columns to the screw thread by screw drive
Drive block is slidably matched, and the extending direction for extending perpendicularly to the screw rod of the driving column, the screw rod is with being mounted on
Driving motor power connector in the rack, wherein, driving plate portion and the elastic telescopic plate at the top are slidably matched, described
Elastic telescopic plate is by elastic element and in the top shelf of the rack, there are two tiltedly for the profile portion setting of the bottom
Facial contour protrusion to coordinate with the contoured surface in the bottom shelf of the rack, so as in the screw drive block by the plug
Driving mechanism driving along the direction of the screw rod move when and the movement between top surface and bottom surface can be happened at simultaneously,
As a result, when the plug drive pin coordinates with the insertion groove portion in corresponding plug profile slot, the circuit board is in insertion
State, and described two beveled profiles protrusion and the cooperation of the contoured surface in the bottom shelf cause the plug driving mechanism
In in bottom position so that it is guaranteed that in the corresponding plug profile slot of plug drive pin insertion, when the plug driving mechanism
During by driving movement so that the plug drive pin is engaged with the extraction groove portion, the circuit board is pulled out, when the plug
When driving mechanism continues to drive mobile, the cooperation of described two beveled profile protrusions and the contoured surface in the bottom shelf causes
The plug driving mechanism is converted to top position so that the plug drive pin departs from from corresponding plug profile slot,
Thus the circuit board is allowed to be removed in the communication apparatus；It is equipped with what is be distributed side by side on the outer surface of the driving motor
Multiple cooling fins, generated heat when the cooling fin is to absorb the driving motor operation, and heat is radiated in time.
Through the above scheme, since using the double drive slot in movable plug driving mechanism, circuit can be utilized
Circuit-board card is carried out plug operation by the pin on board, therefore can realize the electrical bond between circuit-board card and equipment
Insertion and disconnection, and at the same time using in the direction of primary motion with the movable plug driving mechanism（The driving movement of screw rod
Direction）The movement of vertical other direction realizes and moves above-mentioned movable plug driving mechanism between the top and the bottom, from
And above-mentioned slot and pin are disengaged or are inserted into and engage, so as to allow to remove circuit-board card or by circuit-board card include described in can
Among the operation of dynamic plug driving mechanism.This plug operation is with allowing to remove/include the movement operated via motor
It drives screw rod and realizes together, therefore the operation of whole equipment is simple and reliable, can save equipment cost and improve the fortune of equipment
Row reliability.The bottom plate for plugging driving mechanism can be pressed on the contoured surface of rack to ensure to be subject to contoured surface by spring element
Effect.And the plug driving mechanism sets the part of two different height levels of top plate and bottom plate to enable to drive
Column has extendible space so as to allow its secondary motion while the main motion of the plug driving mechanism is driven（Top and
Movement between bottom）.By setting boss that the intensity of the drive pin of circuit-board card is enabled to be enhanced and can be just
In the driver slot for extending to the top plate for plugging driving mechanism.
Description of the drawings
Fig. 1 is a kind of structure diagram with circuit board automatic plug and the communication apparatus that can be radiated, electric at this time
Road board is in insertion position and starts to extract by the circuit-board card if the driving plate portion at top moves down.
Fig. 2 is the schematic cross-sectional view at the arrow locations in Fig. 1, wherein the end-view of the contact pin end face of visual circuit board；
Wherein screw portion is blocked in order to illustrate convenient.
Fig. 3 is the schematic diagram of the bottom shelf of the rack in Fig. 2.
Specific embodiment
With reference to Fig. 1-3, the present invention is described in detail.
A kind of communication apparatus that there is circuit board automatic plug and can radiate according to the embodiment, including circuit board
81st, driving mechanism 9 and rack 67 are plugged, wherein, the plug driving mechanism 9 includes driving plate portion 91 and the bottom at top
Profile portion 97, have in the driving plate portion 91 at the top and plug drive pin to corresponding on the circuit board 81
82nd, at least two plug profile slots 92,93 of 83 engagements, each plug profile slot 92,93 include insertion groove portion 923, pull out
Go out groove portion 921 and the inclined-plane groove portion 922 between the insertion groove portion 923 and extraction groove portion 921, the profile portion of the bottom
97 are fixedly installed at least two driving columns 96 to be slidably matched with the screw drive block 87 driven by screw rod 86, the driving
The extending direction for extending perpendicularly to the screw rod 86 of column 96, the screw rod 86 and the driving in the rack 67
670 power connector of motor, wherein, driving plate portion 91 and the elastic telescopic plate 72 at the top are slidably matched, the elastic telescopic
Plate 72 is by elastic element 73 and in the top shelf 71 of the rack 67, there are two the settings of profile portion 97 of the bottom
Beveled profile protrudes 99,98 to coordinate with the contoured surface in the bottom shelf 61 of the rack 67, so as in the screw drive
Block 87 by it is described plug driving mechanism 9 drive along the direction of the screw rod 86 move when and top surface can be happened at simultaneously
Movement between bottom surface, as a result, when the plug drive pin 82,83 and the insertion groove in corresponding plug profile slot 92,93
When portion 923 coordinates, the circuit board 81 is in insert state, and described two beveled profiles protrusion 99,98 and the bottom
The cooperation of contoured surface on frame 61 causes the plug driving mechanism 9 to be in bottom position so that it is guaranteed that the plug drive pin
82nd, in the corresponding plug profile slot 92,93 of 83 insertions, when the plug driving mechanism 9 is mobile so that the plug is driven by driving
When dynamic pin 82,83 is engaged with the extraction groove portion 921, the circuit board 81 is pulled out, when the plug driving mechanism 9 continues
When driving is mobile, the cooperation that described two beveled profiles protrude the contoured surface in 99,98 and the bottom shelf 61 causes described insert
Driving mechanism 9 is pulled out to convert to top position so that the plug drive pin 82,83 is from corresponding plug profile slot 92,93
Depart from, the circuit board 81 is thus allowed to be removed in the communication apparatus；It is equipped on the outer surface of the driving motor 670
The multiple cooling fins 673 being distributed side by side, generated heat when the cooling fin 673 is to absorb the operation of driving motor 670
Amount, and heat is radiated in time.
Wherein, it is advantageous to which the contoured surface in the bottom shelf 61 is provided with bottom mating surface 610 and two tops are matched somebody with somebody
Conjunction face 611,612 is connected between the bottom mating surface 610 and the top mating surface 611,612 by wedge surface, described two
Beveled profile protrudes 99,98 and is provided with the inclined-plane and planar base surface coordinated with the wedge surface, when the planar base surface and the bottom
When mating surface 610 engages, the plug driving mechanism 9 is in basal surface position, when the planar base surface and the top mating surface
611st, during 612 engagement, the plug driving mechanism 9 is in top side location.
Wherein valuably, the plug drive pin 82,83 is arranged on the boss 811 of the circuit board 81.
Wherein, illustratively, the communication apparatus is computer upper computer equipment or computer bottom machine equipment.
Wherein, illustratively, the communication apparatus is cat pool equipment, with multiple pluggable boards.
Due to that using the double drive slot in movable plug driving mechanism, can utilize the pin on circuit-board card will
Circuit-board card carries out plug operation, therefore can realize the insertion and disconnection of the electrical bond between circuit-board card and equipment, and
And it is utilized simultaneously in the direction of primary motion with the movable plug driving mechanism（The driving moving direction of screw rod）Vertical is another
The movement in one direction realizes and moves above-mentioned movable plug driving mechanism between the top and the bottom, so as to by above-mentioned slot
It disengages or is inserted into pin and engage, driven so as to allow to remove circuit-board card or circuit-board card is included the movable plug
Among the operation of mechanism.This plug operation with allow to remove/include the movement of operation via electric motor driven screw and one
And realize, therefore the operation of whole equipment is simple and reliable, can save equipment cost and improve the operational reliability of equipment.Spring
The bottom plate for plugging driving mechanism can be pressed on the contoured surface of rack to ensure to be acted on be subject to contoured surface by element.It is and described
It is extensible that plug driving mechanism sets the part of two different height levels of top plate and bottom plate that driving column is enabled to have
Space so as to drive it is described plug driving mechanism main motion while allow its secondary motion（Fortune between top and bottom
It is dynamic）.By setting boss that the intensity of the drive pin of circuit-board card is enabled to be enhanced and can be convenient for extending to described
In the driver slot for plugging the top plate of driving mechanism.
In the above manner, those skilled in the art can be made within the scope of the invention according to operating mode it is various
Change.
Claims (5)
1. a kind of communication apparatus that there is circuit board automatic plug and can radiate, including circuit board（81）, plug driving machine
Structure（9）And rack（67）, wherein, the plug driving mechanism（9）Driving plate portion including top（91）And the wheel of bottom
Wide portion（97）, the driving plate portion at the top（91）In have to the circuit board（81）On corresponding plug drive pin
（82、83）At least two plug profile slots of engagement（92、93）, each plug profile slot（92、93）Including being inserted into groove portion
（923）, extract groove portion（921）And in the insertion groove portion（923）With extracting groove portion（921）Between inclined-plane groove portion（922）,
The profile portion of the bottom（97）It is fixedly installed at least two driving columns（96）To with by screw rod（86）The screw thread of driving drives
Motion block（87）It is slidably matched, the driving column（96）Extend perpendicularly to the screw rod（86）Extending direction, the spiral shell
Bar（86）With mounted on the rack（67）On driving motor（670）Power connector, wherein, the driving plate portion at the top
（91）With elastic telescopic plate（72）It is slidably matched, the elastic telescopic plate（72）Pass through elastic element（73）And mounted on the machine
Frame（67）Top shelf（71）In, the profile portion of the bottom（97）Set there are two beveled profiles to protrude（99、98）To with
The rack（67）Bottom shelf（61）On contoured surface cooperation, so as in the screw drive block（87）The plug is driven
Mechanism（9）It drives along the screw rod（86）Direction movement when, the plug driving mechanism（9）Top can be happened at
Frame（71）With bottom shelf（61）Between movement, as a result, when the plug drive pin（82、83）With corresponding plug profile slot
（92、93）In insertion groove portion（923）During cooperation, the circuit board（81）In insert state, and described two bevel wheels
Exterior feature protrusion（99、98）With the bottom shelf（61）On the cooperation of contoured surface cause the plug driving mechanism（9）In the bottom of at
Portion position is so that it is guaranteed that the plug drive pin（82、83）The corresponding plug profile slot of insertion（92、93）In, when the plug is driven
Motivation structure（9）It is mobile so that the plug drive pin by driving（82、83）With the extraction groove portion（921）During engagement, the electricity
Road plate（81）It is pulled out, when the plug driving mechanism（9）When continuing to drive mobile, described two beveled profile protrusions（99、
98）With the bottom shelf（61）On the cooperation of contoured surface cause the plug driving mechanism（9）Conversion to top position so as to
So that the plug drive pin（82、83）From corresponding plug profile slot（92、93）Thus middle disengaging allows the circuit board
（81）It is removed in the communication apparatus；The driving motor（670）Outer surface on the multiple heat dissipations being distributed side by side are installed
Piece（673）, the cooling fin（673）To absorb the driving motor（670）Generated heat during operation, and by heat and
When radiate.
2. a kind of communication apparatus that there is circuit board automatic plug and can radiate as described in claim 1, wherein, it is described
Bottom shelf（61）On contoured surface be provided with bottom mating surface（610）And two top mating surfaces（611、612）, the bottom
Mating surface（610）With the top mating surface（611、612）Between connected by wedge surface, described two beveled profiles protrusion（99、
98）The inclined-plane and planar base surface with wedge surface cooperation are provided with, when the planar base surface and the bottom mating surface（610）Engagement
When, the plug driving mechanism（9）In basal surface position, when the planar base surface and the top mating surface（611、612）Engagement
When, the plug driving mechanism（9）In top side location.
3. a kind of communication apparatus that there is circuit board automatic plug and can radiate as claimed in claim 1 or 2, wherein,
The plug drive pin（82、83）It is arranged at the circuit board（81）Boss（811）On.
4. a kind of communication apparatus that there is circuit board automatic plug and can radiate as claimed in claim 1 or 2, wherein,
The communication apparatus is computer upper computer equipment or computer bottom machine equipment.
5. a kind of communication apparatus that there is circuit board automatic plug and can radiate as claimed in claim 1 or 2, wherein,
The communication apparatus is cat pool equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610014481.0A CN105491845B (en) | 2016-01-11 | 2016-01-11 | A kind of communication apparatus that there is circuit board automatic plug and can radiate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610014481.0A CN105491845B (en) | 2016-01-11 | 2016-01-11 | A kind of communication apparatus that there is circuit board automatic plug and can radiate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105491845A CN105491845A (en) | 2016-04-13 |
| CN105491845B true CN105491845B (en) | 2018-06-05 |
Family
ID=55678441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610014481.0A Expired - Fee Related CN105491845B (en) | 2016-01-11 | 2016-01-11 | A kind of communication apparatus that there is circuit board automatic plug and can radiate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105491845B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104626046A (en) * | 2013-11-08 | 2015-05-20 | 华为技术有限公司 | Single-plate plugging mechanism, single-plate case, case frame and single-plate installation device |
| CN104882723A (en) * | 2015-05-29 | 2015-09-02 | 浙江工商职业技术学院 | Power supply equipment interface apparatus transmitted by use of chain |
| CN104901182A (en) * | 2015-06-29 | 2015-09-09 | 吴扬华 | Power distribution cabinet provided with positioning protrusion |
| CN104934866A (en) * | 2015-06-05 | 2015-09-23 | 王惠苗 | Electrical switch cabinet applying chain wheel transmission |
| CN104953368A (en) * | 2015-05-26 | 2015-09-30 | 诸暨市柯晶机械技术开发有限公司 | Circuit board plug-in component with electronic control device and air pipes |
| CN105006689A (en) * | 2015-05-29 | 2015-10-28 | 浙江工商职业技术学院 | Stably-operating power supply equipment interface device |
| CN105140691A (en) * | 2015-07-03 | 2015-12-09 | 金华市百格丝芙袋业有限公司 | Shockproof socket capable of automatically locking and unlocking |
-
2016
- 2016-01-11 CN CN201610014481.0A patent/CN105491845B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104626046A (en) * | 2013-11-08 | 2015-05-20 | 华为技术有限公司 | Single-plate plugging mechanism, single-plate case, case frame and single-plate installation device |
| CN104953368A (en) * | 2015-05-26 | 2015-09-30 | 诸暨市柯晶机械技术开发有限公司 | Circuit board plug-in component with electronic control device and air pipes |
| CN104882723A (en) * | 2015-05-29 | 2015-09-02 | 浙江工商职业技术学院 | Power supply equipment interface apparatus transmitted by use of chain |
| CN105006689A (en) * | 2015-05-29 | 2015-10-28 | 浙江工商职业技术学院 | Stably-operating power supply equipment interface device |
| CN104934866A (en) * | 2015-06-05 | 2015-09-23 | 王惠苗 | Electrical switch cabinet applying chain wheel transmission |
| CN104901182A (en) * | 2015-06-29 | 2015-09-09 | 吴扬华 | Power distribution cabinet provided with positioning protrusion |
| CN105140691A (en) * | 2015-07-03 | 2015-12-09 | 金华市百格丝芙袋业有限公司 | Shockproof socket capable of automatically locking and unlocking |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105491845A (en) | 2016-04-13 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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