CN105472939B - It is a kind of that there is circuit board automatic plug and the communication apparatus with LED light - Google Patents

Abstract

It is a kind of that there is circuit board automatic plug and the communication apparatus with LED light, 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

It is a kind of that there is circuit board automatic plug and the communication apparatus with LED light

Technical field

The present invention relates to domain of communication equipment, especially a kind of to have the function of circuit board automatic plug and with LED indicationThe communication apparatus of lamp.

Background technology

Communication apparatus is widely used in the every field of production and living.The function of communication apparatus is often through specific electricityRoad 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 ApplicationIn, 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 realityThe communication function now needed.In the occasion with the more demand communications of multipurpose, generally require a variety of different circuit-board cardsIt 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, in order to ensure that circuit board is electrical after being inserted intoThe reliability of connection, this plug often establish or overcome a degree of binding force（Frictional force）.This brings to plug workDifficulty, and easily board and communication apparatus are damaged.

Invention content

The purpose of the present invention is to provide a kind of communications for having the function of circuit board automatic plug and carrying LED light to setIt is standby, the defects of can overcoming in the prior art.

A kind of communication apparatus that there is circuit board automatic plug and carry LED light according to the present invention, includingCircuit board, plug driving mechanism and rack, wherein, driving plate portion and bottom of the plug driving mechanism including topProfile portion has in the driving plate portion at the top and is engaged at least to plug drive pin corresponding on the circuit boardTwo plug profile slots, each plug profile slot include being inserted into groove portion, extract groove portion and in the insertion groove portion with pulling outGo out the inclined-plane groove portion between groove portion, the profile portion of the bottom be fixedly installed at least two driving columns to by screw driveScrew drive block be slidably matched, it is described driving column the extending direction for extending perpendicularly to the screw rod, the screw rod withDriving motor power connector in the rack, wherein, driving plate portion and the slip of elastic telescopic plate at the top are matchedIt closes, the elastic telescopic plate is by elastic element and in the top shelf of the rack, the profile portion of the bottom is setThere are two beveled profiles to protrude to coordinate with the contoured surface in the bottom shelf of the rack, thus will in the screw drive blockThe plug driving mechanism driving can be happened at simultaneously when moved along the direction of the screw rod top surface and bottom surface itBetween movement, it is described insertion groove portion in elastic contact switch is installed, LED light, the elasticity are installed in the rackContact-making switch is electrically connected with the LED light, as a result, when the plug drive pin and the insertion in corresponding plug profile slotWhen groove portion coordinates, the plug drive pin is contacted with the elastic contact switch, and the LED light lights, with described in promptingCircuit board is in insert state, and described two beveled profiles protrusion and the cooperation of the contoured surface in the bottom shelf cause instituteIt states plug driving mechanism to be in bottom position so that it is guaranteed that in the corresponding plug profile slot of plug drive pin insertion, works as instituteState plug driving mechanism by driving it is mobile so that the plug drive pin with it is described extract groove portion and engage when, the circuit board is pulled outGo out, when the plug driving mechanism continues to drive mobile, described two beveled profile protrusions and the wheel in the bottom shelfThe cooperation of profile surface causes the plug driving mechanism to convert to top position so that the plug drive pin is inserted from correspondingIt pulls out and is detached from profile slot, the circuit board is thus allowed to be removed in the communication apparatus.

Through the above scheme, since using the double drive slot in movable plug driving mechanism, circuit can be utilizedCircuit-board card is carried out plug operation by the pin on board, therefore can realize electrical bond between circuit-board card and equipmentIt is inserted into and disconnects, and at the same time using in the direction of primary motion with the movable plug driving mechanism（The driving movement of screw rodDirection）The movement of vertical other direction realizes and moves above-mentioned movable plug driving mechanism between the top and the bottom, fromAnd 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 be included in described in canAmong the operation of dynamic plug driving mechanism.This plug operation is with allowing to remove/be included in the movement operated via motorIt drives screw rod and realizes together, therefore the operation of whole equipment is simple and reliable, equipment cost can be saved and improve the fortune of equipmentRow reliability.The bottom plate for plugging driving mechanism can be pressed on the contoured surface of rack to ensure by contoured surface by spring elementEffect.And the part of plug driving mechanism setting two different height levels of top plate and bottom plate enables to driveColumn has extendible space so as to allow its secondary motion while the main motion for driving the plug driving mechanism（Top andMovement between bottom）.By setting boss that the intensity of the drive pin of circuit-board card is enabled to be enhanced and can be justIn 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 with LED light,Circuit-board card is in insertion position and starts to extract by the circuit-board card if the driving plate portion at top moves down at this time.

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 carry LED light according to the embodiment, includingCircuit board 81, plug driving mechanism 9 and rack 67, wherein, the plug driving mechanism 9 include the driving plate portion 91 at top withAnd the profile portion 97 of bottom, have in the driving plate portion 91 at the top to plug drive corresponding on the circuit board 81At least two plug profile slots 92,93 that dynamic pin 82,83 engages, each plug profile slot 92,93 include being inserted into groove portion923rd, groove portion 921 and the inclined-plane groove portion 922 between the insertion groove portion 923 and extraction groove portion 921 are extracted, the bottomProfile portion 97 is fixedly installed at least two driving columns 96 to be slidably matched with the screw drive block 87 driven by screw rod 86, instituteThe extending direction for extending perpendicularly to the screw rod 86 of driving column 96 is stated, the screw rod 86 is with being mounted in the rack 67670 power connector of driving motor, wherein, driving plate portion 91 and the elastic telescopic plate 72 at the top are slidably matched, the bulletProperty expansion plate 72 by elastic element 73 and mounted on the rack 67 top shelf 71 in, the profile portion 97 of the bottom is setThere are two beveled profiles to protrude 99,98 to coordinate with the contoured surface in the bottom shelf 61 of the rack 67, so as in the spiral shellIt can occur simultaneously when the plug driving mechanism 9 is driven the direction along the screw rod 86 to move by line drive block 87Movement between top surface and bottom surface, described be inserted into groove portion 923 are equipped with elastic contact switch 19, are installed in the rack 67There is LED light 18, the elastic contact switch 19 is electrically connected with the LED light 18, as a result, when the plug drive pin82nd, 83 with the insertion groove portion 923 in corresponding plug profile slot 92,93 when coordinating, the plug drive pin 82,83 and the bulletProperty contact-making switch 19 contacts, and the LED light 18 lights, the circuit board 81 to be prompted to be in insert state, and it is describedThe cooperation of two beveled profiles protrusions 99,98 and the contoured surface in the bottom shelf 61 causes the plug driving mechanism 9 to be inIn bottom position so that it is guaranteed that the plug drive pin 82,83 is inserted into corresponding plug profile slot 92,93, when the plug is drivenWhen motivation structure 9 so that the plug drive pin 82,83 is engaged with the extraction groove portion 921 by driving movement, the circuit board 81It is pulled out, when the plug driving mechanism 9 continues to drive mobile, described two beveled profile protrusions 99,98 and the bottomThe plug driving mechanism 9 is converted to top position for the cooperation of contoured surface on portion's frame 61 so that the plug drivingPin 82,83 is detached from from corresponding plug profile slot 92,93, and the circuit board 81 is thus allowed to be removed and is set in the communicationIt is standby.

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 matchedConjunction face 611,612 is connected between the bottom mating surface 610 and the top mating surface 611,612 by wedge surface, described twoBeveled profile protrusion 99,98 is provided with the inclined-plane and planar base surface coordinated with the wedge surface, when the planar base surface and the bottomWhen mating surface 610 engages, the plug driving mechanism 9 is in basal surface position, when the planar base surface and the top mating surface611st, 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 willCircuit-board card carries out plug operation, therefore can realize the insertion and disconnection of the electrical bond between circuit-board card and equipment, andAnd 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 anotherThe movement in one direction is realized and moves above-mentioned movable plug driving mechanism between the top and the bottom, thus by above-mentioned slotIt disengages or is inserted into pin and engage, driven so as to allow to remove circuit-board card or circuit-board card is included in the movable plugAmong the operation of mechanism.This plug operation with allow to remove/be included in the movement of operation via electric motor driven screw and oneAnd it realizes, therefore the operation of whole equipment is simple and reliable, equipment cost can be saved and improves the operational reliability of equipment.SpringThe bottom plate for plugging driving mechanism can be pressed on the contoured surface of rack to ensure to be acted on by contoured surface by element.It is and describedIt is extensible that the part of plug driving mechanism setting two different height levels of top plate and bottom plate enables to driving column to haveSpace so as to drive it is described plug driving mechanism main motion while allow its secondary motion（Fortune between top and bottomIt 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 describedIn 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 variousChange.

Claims (5)

1. a kind of have the function of circuit board automatic plug and the communication apparatus with LED light, including circuit board（81）, plugDriving mechanism（9）And rack（67）, wherein, the plug driving mechanism（9）Driving plate portion including top（91）And bottomThe profile portion in portion（97）, the driving plate portion at the top（91）In have to the circuit board（81）On corresponding plugDrive pin（82、83）At least two plug profile slots of engagement（92、93）, each plug profile slot（92、93）Including insertingEnter 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）DrivingScrew drive block（87）It is slidably matched, the driving column（96）Extend perpendicularly to the screw rod（86）Extending direction,The screw rod（86）With mounted on the rack（67）On driving motor（670）Power connector, wherein, the driving at the topPlate portion（91）With elastic telescopic plate（72）It is slidably matched, the elastic telescopic plate（72）Pass through elastic element（73）And mounted on instituteState rack（67）Top shelf（71）In, the profile portion of the bottom（97）There are two beveled profile protrusions for setting（99、98）WithWith with the rack（67）Bottom shelf（61）On contoured surface cooperation, so as in the screw drive block（87）By the plugDriving mechanism（9）Driving is along the screw rod（86）Direction movement when, the plug driving mechanism（9）It can be happened atTop shelf（71）With bottom shelf（61）Between movement, the insertion groove portion（923）Elastic contact switch is inside installed（19）, instituteState rack（67）On LED light is installed（18）, the elastic contact switch（19）With the LED light（18）It is electrically connectedIt connects, as a result, when the plug drive pin（82、83）With corresponding plug profile slot（92、93）In insertion groove portion（923）CooperationWhen, the plug drive pin（82、83）With the elastic contact switch（19）Contact, the LED light（18）It lights, to carryShow the circuit board（81）In insert state, and described two beveled profiles are protruded（99、98）With the bottom shelf（61）On the cooperation of contoured surface cause the plug driving mechanism（9）In in bottom position so that it is guaranteed that the plug drive pin（82、83）It is inserted into corresponding plug profile slot（92、93）In, when the plug driving mechanism（9）It is mobile so that described by drivingPlug drive pin（82、83）With the extraction groove portion（921）During engagement, the circuit board（81）It is pulled out, when the plug is drivenMotivation structure（9）When continuing to drive mobile, described two beveled profile protrusions（99、98）With the bottom shelf（61）On profileThe cooperation in face causes the plug driving mechanism（9）Conversion is to top position so that the plug drive pin（82、83）FromCorresponding plug profile slot（92、93）Thus middle disengaging allows the circuit board（81）It is removed in the communication apparatus.

2. a kind of communication apparatus that there is circuit board automatic plug and carry LED light as described in claim 1,In, the 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 profilesProtrusion（99、98）The inclined-plane and planar base surface coordinated with the wedge surface is provided with, when the planar base surface and the bottom mating surface（610）During engagement, the plug driving mechanism（9）In basal surface position, when the planar base surface and the top mating surface（611、612）During engagement, the plug driving mechanism（9）In top side location.

3. a kind of communication for having the function of circuit board automatic plug and carrying LED light as claimed in claim 1 or 2 is setIt is standby, wherein, the plug drive pin（82、83）It is arranged at the circuit board（81）Boss（811）On.

4. a kind of communication for having the function of circuit board automatic plug and carrying LED light as claimed in claim 1 or 2 is setIt is standby, wherein, the communication apparatus is computer upper computer equipment or computer bottom machine equipment.

5. a kind of communication for having the function of circuit board automatic plug and carrying LED light as claimed in claim 1 or 2 is setIt is standby, wherein, the communication apparatus is cat pool equipment.