CN103296528A - Disc-type plug-in connector - Google Patents
Disc-type plug-in connector Download PDFInfo
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- CN103296528A CN103296528A CN2012104323756A CN201210432375A CN103296528A CN 103296528 A CN103296528 A CN 103296528A CN 2012104323756 A CN2012104323756 A CN 2012104323756A CN 201210432375 A CN201210432375 A CN 201210432375A CN 103296528 A CN103296528 A CN 103296528A
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- knob
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- 230000005540 biological transmission Effects 0.000 claims abstract description 10
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- 230000037431 insertion Effects 0.000 claims description 50
- 238000010168 coupling process Methods 0.000 claims description 21
- 238000005859 coupling reaction Methods 0.000 claims description 21
- 230000008878 coupling Effects 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 10
- 239000013536 elastomeric material Substances 0.000 claims description 6
- 210000004905 finger nail Anatomy 0.000 claims description 5
- 239000007769 metal material Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 description 11
- 239000004744 fabric Substances 0.000 description 9
- 239000000758 substrate Substances 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 6
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- 238000005452 bending Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 5
- 229920003002 synthetic resin Polymers 0.000 description 4
- 239000000057 synthetic resin Substances 0.000 description 4
- 230000003321 amplification Effects 0.000 description 3
- 210000000282 nail Anatomy 0.000 description 3
- 238000003199 nucleic acid amplification method Methods 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 244000062793 Sorghum vulgare Species 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 235000019713 millet Nutrition 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
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Abstract
The invention relates to a disc-type plug-in connector. The objective of the invention is to provide the disc-type plug-in connector which requires no push rod for pulling or other parts and is capable of pulling out a clamping disc out of a shell through a simple structure. In the disc-type plug-in connector (10), the clamping disc (11) comprises a disc body (20) accommodating a memory card (A), a sliding handle knob (50) connected with the end part at the disc pulling-out side of the disc body (2) in a manner that the handle knob can be pulled out, and a transmission mechanism used for transmitting a force applied on the disc pulling-out direction of the sliding handle knob (50) to the disc body (20) at a specified pulling-out position. The clamping disc (11) can be pulled out from the shell (13) by virtue of grabbing the sliding handle knob (50) pulled out to the specified pulling-out position.
Description
Technical area
The present invention relates to disc type card plug-in unit (cardconnector) that storage cards such as IC-card or flash card are connected with the printing wiring substrate electric that is equipped on mobile phone or smart mobile phone electronic equipments such as (smart phone).
Background technology
In the past, as the exterior storage medium of electronic equipments such as mobile phone or smart mobile phone, use storage cards such as IC-card or flash card, this storage card and the printing wiring substrate that is equipped on electronic equipment carry out electric by the card plug-in unit and connect.
In this card plug-in unit, use comprises the chuck that can take in storage card, the shell with the dish insertion section of inserting chuck, gives prominence to a plurality of contacts that contact with the signal terminal of the storage card that is accommodated in above-mentioned chuck and make chuck from the disc type card plug-in unit of the unloading device of shell discharge in the dish insertion section.
This disc type card plug-in unit is installed on electronic equipment with the chuck exterior region at the state that the lateral surface of electronic equipment framework exposes, by unloading device chuck is discharged from shell, outstanding to pull-out direction from the lateral surface of equipment framework, by further pulling it, can make the relative chuck of storage card come in and go out from electronic device exterior.
As unloading device, possesses rotatably support in the pushing arm of the card plug direction inboard of shell, push by the end of push rod with pushing arm, pushing arm is rotated, another distolateral inboard edge with chuck at arm is released towards discharging direction, above-mentioned unloading device is people's known (for example, with reference to patent documentations 1)
Also have, as other unloading devices, following pattern is arranged: possess and use pushing/ejecting mechanism of heart-shaped cam etc., push action by initial card, make chuck remain on institute's allocation of shell, by pushing again, confining force is removed, release (for example, with reference to patent documentation 2) by releasing spring towards pull-out direction.
[patent documentation 1] TOHKEMY 2008-108695 communique
[patent documentation 2] TOHKEMY 2003-317861 communique
But, in the disc type card plug-in unit that uses as mentioned above push rod in the past, form if push rod is made as with the split of disc type card plug-in unit, if do not have push rod or its substitute, just chuck can not be taken out from shell so, have inconvenient problem, if push rod is made as and disc type card plug-in unit formation integral structure, the outer deformation that blocks plug-in unit integral body so thus is big, and the card plug-in unit probably can hinder electronics miniaturization printing the change of wiring substrate area occupied greatly.
Again, pushing as mentioned above/the ejecting mechanism occasion, because the structure of heart-shaped cam etc. is arranged, thus, the outer deformation of card plug-in unit integral body is big, the card plug-in unit is being printed the change of wiring substrate area occupied greatly, probably can hinder electronics miniaturization, also have, because number of spare parts is many, complex structure exists cost to improve problem.
Summary of the invention
So the present invention puts forward in view of the existing problem of this conventional art, its purpose is, the disc type card plug-in unit that parts such as not needing push rod is provided and can suitably chuck be pulled out from shell with simple structure.
In order to solve the existing problem of conventional art as mentioned above, realize above-mentioned purpose, the present invention proposes following technical scheme:
(1) a kind of disc type card plug-in unit comprises:
Chuck is taken in storage card;
Shell has the dish insertion section of inserting this chuck; And
A plurality of contacts are given prominence in above-mentioned dish insertion section, contact with the signal terminal of the storage card that is accommodated in above-mentioned chuck;
Described disc type card plug-in unit is characterised in that:
Above-mentioned chuck comprises:
The dish body is taken in said memory card;
Slip is handled knob, and can engage with the dish pull-out direction side end of this dish body with pulling out; And
Transmission mechanism, the power that will act on the dish pull-out direction that above-mentioned slip handles knob in fixed pull-out location is delivered to above-mentioned dish body;
Catch the slip that is drawn out to above-mentioned fixed pull-out location to handle knob, above-mentioned chuck is pulled out from above-mentioned shell.
(2) in the disc type card plug-in unit of technique scheme (1) record, it is characterized in that:
Either party engagement end portion of handling knob in above-mentioned dish body or above-mentioned slip is provided with the coupling recess towards the opposing party's side opening, simultaneously, is provided with the engagement lugs of inserting in the above-mentioned coupling recess in the opposing party's engagement end portion;
Above-mentioned transmission mechanism connects stop component by shaft-like bumping and slide opening constitutes, described bumping connects stop component and is supported in either party of above-mentioned coupling recess or engagement lugs, described slide opening is formed on the opposing party, it forms the slotted hole shape that bumps the dish plug direction that connects the stop component insertion towards this, join by the above-mentioned dish plug direction end inner edge that connects stop component and this slide opening that bumps, the power that acts on the dish pull-out direction that above-mentioned slip handles knob is delivered to above-mentioned dish body.
(3) in the disc type card plug-in unit of technique scheme (1) or (2) record, it is characterized in that:
Above-mentioned slip is handled knob and is provided be used to the hook portion of hooking finger nail in the outer edge.
(4) in the disc type card plug-in unit of technique scheme (1)～(3) any record, it is characterized in that:
Above-mentioned slip is handled knob at the pull-out direction side end, is provided with the leading edge cap integratedly, and this leading edge cap is exposed to the lateral surface of this electronic equipment framework by being formed on the window that exposes of electronic equipment framework.
(5) in the disc type card plug-in unit of technique scheme (4) record, it is characterized in that:
Above-mentioned leading edge cap side edge part outside is provided with and the above-mentioned mutual chimeric gomphosis part of inner edge portion that exposes window.
(6) in the disc type card plug-in unit of technique scheme (5) record, it is characterized in that:
Above-mentioned leading edge cap with and/or gomphosis part formed by rubber-like resin material or elastomeric material or metal material.
The following describes effect of the present invention:
The disc type card plug-in unit that the present invention relates to comprises as mentioned above: chuck, take in storage card; Shell has the dish insertion section of inserting this chuck; And a plurality of contacts, in above-mentioned dish insertion section, give prominence to, contact with the signal terminal of the storage card that is accommodated in above-mentioned chuck; Above-mentioned chuck comprises: the dish body, take in said memory card; Slip is handled knob, and can engage with the dish pull-out direction side end of this dish body with pulling out; And transmission mechanism, the power that will act on the dish pull-out direction that above-mentioned slip handles knob in fixed pull-out location is delivered to above-mentioned dish body; Catch the slip that is drawn out to above-mentioned fixed pull-out location to handle knob, above-mentioned chuck is pulled out from above-mentioned shell; Therefore, do not use parts such as push rod, can easily pull out chuck, and do not use and push/the such labyrinth of ejecting mechanism, cost is low.
Again, in the present invention, either party engagement end portion of handling knob in above-mentioned dish body or above-mentioned slip is provided with the coupling recess towards the opposing party's side opening, simultaneously, is provided with the engagement lugs of inserting in the above-mentioned coupling recess in the opposing party's engagement end portion; Above-mentioned transmission mechanism connects stop component by shaft-like bumping and slide opening constitutes, described bumping connects stop component and is supported in either party of above-mentioned coupling recess or engagement lugs, described slide opening is formed on the opposing party, it forms the slotted hole shape that bumps the dish plug direction that connects the stop component insertion towards this, join by the above-mentioned dish plug direction end inner edge that connects stop component and this slide opening that bumps, the power that acts on the dish pull-out direction that above-mentioned slip handles knob is delivered to above-mentioned dish body; Therefore, can pull out suitably to slide with simple structure and handle knob, simultaneously, the power of the dish pull-out direction that can will act on slides handles knob be delivered to the dish body.
Have, in the present invention, above-mentioned slip is handled knob and is provided be used to the hook portion of hooking finger nail in the outer edge again, and therefore, can pull out suitably slides handles knob.
Have again, in the present invention, above-mentioned slip is handled knob at the pull-out direction side end, be provided with the leading edge cap integratedly, this leading edge cap is exposed to the lateral surface of this electronic equipment framework, therefore by being formed on the window that exposes of electronic equipment framework, even small-sized card plug-in unit also can guarantee to grasp fully the space.
Again, in the present invention, above-mentioned leading edge cap side edge part outside is provided with and the above-mentioned inner edge portion of exposing window chimeric gomphosis part mutually, and therefore, preventing from handling knob because of slips such as deadweights optionally is drawn out.
Have again, in the present invention, above-mentioned leading edge cap with and/or gomphosis part formed by rubber-like resin material or elastomeric material or metal material, therefore, can the leading edge cap be entrenched in the inner edge portion of exposing window with suitable confining force.
Description of drawings
Fig. 1 (a) is the plane graph of disc type card plug-in unit one example that the present invention relates to of expression, (b) is its ground plan.
Fig. 2 is the skiagraph of Fig. 1 example.
Fig. 3 is the exploded perspective view of this disc type card plug-in unit.
Fig. 4 is the ground plan of expression storage card one example.
Fig. 5 (a) is the ground plan of the chuck in the presentation graphs 1, (b) is its skiagraph.
Fig. 6 (a) is the handle knob plane graph of an example of the slip among Fig. 4, (b) is its side view.
Fig. 7 is the plane graph of the state above the removal shield components of pulling out action of the chuck that the present invention relates to for explanation, wherein, (a) being the state that chuck is accommodated in shell, (b) being the state that slip is handled knob and pulled out, (c) is the state that chuck integral body is pulled out from shell.
Fig. 8 is the skiagraph of pulling out action for key diagram 7 chucks, wherein, (a) is the state that chuck is accommodated in shell, (b) is the state that slip is handled knob and pulled out, and (c) is the state that chuck integral body is pulled out from shell.
Symbolic significance is as follows among the figure:
The A-storage card
10-disc type card plug-in unit
The 11-chuck
12-card insertion section
The 13-shell
The 14-contact
20-coils body
21-leading edge cap
22-card incorporating section
24-prevents flake
The chimeric recess of 25-
26-contracting width of cloth recess
27-wide cut recess
The 28-end difference
The 31-molded shell
The 32-protective cover
33-avoids window
The 35-top plate portion
The 36-side plate
40-stator portion
41-elastic contact chip portion
42-splicing ear sheet portion
50-slides and handles knob
The 51-coupling recess
The 52-engagement lugs
53-support sector
54-bumps and connects stop component
The 55-slide opening
56-leading edge cap
The horizontal fine strain of millet of 57-portion
58-covers body
59-exposes the hole
60-hook portion
The 61-gomphosis part
The 70-end difference
71-nail introduction part
Embodiment
Below, with reference to the real form of reality of Fig. 1～disc type card plug-in unit that embodiment explanation shown in Figure 8 the present invention relates to, in following example, though to inscape, kind, combination, shape, configuration waits and has done various restrictions relatively, but these only exemplify, and the present invention is not limited thereto.
This disc type card plug-in unit 10 comprises the chuck 11 of taking in storage card A, shell 13 with the dish insertion section 12 of inserting chuck 11, and outstanding in the dish insertion section 12, with the signal terminal a1, the a1 that are accommodated in the storage card A of chuck 11 ... a plurality of contacts 14 of contact, make storage card A be accommodated in chuck 11, under this state, pass through chuck 11 insertion dish insertion sections 12, make storage card A signal terminal a1, a1 ... with contact 14 Elastic Contact, make storage card A be connected by card plug-in unit electric with the printing wiring substrate.
Storage card A is small-sized flash card A shown in Figure 4 for example, forms the long essentially rectangular of overall length of comparing, blocking with the full duration of card, in a side's of card overall length direction end, has and compares, blocks the narrow contracting width of cloth Aa of portion of width with other parts.
This contracting width of cloth Aa of portion is partially by card Width one side configuration, at the single face of this contracting width of cloth Aa of portion, towards a plurality of signal terminal a1, the a1 that block the overall length direction ... set side by side at the card Width parallel to each other.
Again, at this storage card A, with the end of the contracting width of cloth Aa of the portion opposition side of card overall length direction, forming the face opposition side with signal terminal, form the thickened section Ab of projecting shape.
Take in the chuck 11 of this storage card A as shown in Figure 5, comprise the flat dish body 20 of taking in storage card A, can pull out the slip that engage with the dish pull-out direction side end of dish body 20 handle knob 50, and will act on the handle knob power of 50 dish pull-out direction of sliding in fixed pull-out location and be delivered to the transmission mechanism that coils body 20.
Namely, card incorporating section 22 makes contracting width of cloth recess 26 and amplification recess 27 form continuous shape, described contracting width of cloth recess 26 makes the dish direction of insertion inboard portion of the contracting width of cloth Aa of portion embedding dish body 20 of storage card A, and described amplification recess 27 disposes continuously in the dish pull-out direction side of contracting width of cloth recess 26.
Again, at amplification recess 27, form the thickened section end difference 28 that embeds thickened section Ab, it forms the shape darker than other parts, when storage card A took in towards open side with the signal terminal side, storage card A took in the stable state that relative dish body 20 lies low.
On the other hand, side surface part at dish body 20, form the anti-flake 24 mutual chimeric chimeric recesses 25 with the both sides that are disposed at dish insertion section 12, mosaic process 24a by anti-flake 24 is embedded in this chimeric recess 25, dish body 20 has high confining force and is locked in shell 13, can confinement plate body 20 along the movement of pull-out direction.
Again, at the dish pull-out direction side end of dish body 20, that is, with handle knob 50 engagement end portion of slip, be provided with towards the handle knob coupling recess 51 of 50 side openings of slip, 50 engagement lugs that are provided with 52 of handling knob of sliding are inserted in these coupling recess 51.
Coupling recess 51 is provided with a pair of support sector 53,53, dish body 20 is at the dish Width of its dish pull-out direction side end, devices spaced apart forms this a pair of support sector 53,53, thus, in the dish pull-out direction end of dish body 20, form to the handle knob rectangular slits shape of 50 sides and body thickness side opening of slip.
Two support sectors 53,53 form than the thick shape of dish body 20 other part thicknesss of slab, and when chuck 11 was inserted shells 13, the dish direction of insertion side end face of support sector 53,53 and shell 13 end faces bumped and connect and stop.
Again, in this coupling recess 51, at dish pull-out direction sidepiece, make two supports in two support sectors 53,53 shaft-like bump to connect between the medial surface of mutual subtend that stop component 54 is erected at coupling recess 51 dispose, this bumps and connects stop component 54 and insert the slide opening 55 that is formed on engagement lugs 52.
Slip handles knob 50 as shown in Figure 6, is formed by insulating properties synthetic resin material, is provided with the engagement lugs of inserting in the coupling recess 51 52 integratedly, and the leading edge cap 56 that is disposed at the pull-out direction side end of engagement lugs 52.
Engagement lugs 52 thickness are identical with support sector 53,53, or form thin slightly rectangular-shapedly, in its dish direction of insertion end, form the contracting thick insertion section 52a thinner than other segment thicknesses.
The thick insertion section 52a that contracts is identical with the thickness of dish body 20, or forms thinly slightly, when chuck 11 is inserted shells 13, becomes the peristome of embedding dish insertion section 12.
Again, in engagement lugs 52, be provided with dish Width both ends of the surface opening, along the slide opening 55 of the long slotted hole shape of plug direction that slides, connect stop component 54 and insert in these slide openings 55 by bumping, sliding handles knob 50 can engage with dish body 20 with pulling out.
That is, slide handle knob 50 can be in the common position as Fig. 7 (a) shown in, namely make engagement lugs 52 be inserted into the position of dish direction of insertion inboard of coupling recess 51 and the fixed pull-out location as Fig. 7 (b), (c) shown in, the dish direction of insertion end inner edge 55a that connects stop component 54 and slide opening 55 that bumps that namely is supported in dish body 20 bumps slip movement between the position that connects stop.
Again, in fixed pull-out location, namely, the dish direction of insertion end inner edge 55a of slide opening 55 be supported in bumping of dish body 20 and connect stop component 54 and bump the position that connects and be stopped, bump the dish direction of insertion end inner edge 55a that connects stop component 54 and slide opening 55 and constitute transmission mechanism, masterpiece as the fruit tray pull-out direction handles knob 50 for sliding, the dish direction of insertion end inner edge 55a of slide opening 55 bumps towards the pushing of dish pull-out direction and connects stop component 54 so, thus, connect stop component 54 by bumping, acting on slides, and the handle knob power of 50 dish pull-out direction is delivered to dish body 20.
Leading edge cap 56 comprises the horizontal beam portion 57 that forms the long elongated plate-like of the dish Width of one with the pull-out direction side end of engagement lugs 52, and the laminal lid body 58 that is configured in the dish pull-out direction side of horizontal beam portion 57, when disc type card plug-in unit 10 is installed to electronic equipment, the dish pull-out direction side surface of this lid body 58 exposes hole 59 by what be formed on electronic equipment framework C, exposes at the framework lateral surface.
In the lower edge of this lid body 58, be provided with the hook portion 60 that rolls oblique incision-like towards the dish direction of insertion, when slip being handled knob 50 when pulling out from dish body 20, be convenient to the first-class edge portion of covering body 58 of hooking of finger of human body.
Again, both sides at leading edge cap 56, namely, the both ends of the horizontal beam portion 57 of the dish direction of insertion side of lid body 58, be provided with gomphosis part 61 integratedly, this gomphosis part 61 is chimeric with the medial margin that exposes hole (exposing window) 59 that is formed on electronic equipment framework C, and prevent because deadweight etc. pulled out leading edge cap 56.
By this gomphosis part 61 and the confining force that exposes the chimeric generation between 59 medial margins of hole than little by the confining force of the chimeric generation between anti-flake 24 and the dish body 20.
The outboard end of this gomphosis part 61 is provided with the protuberance of heaving into circular-arc shape integratedly, is configured so that this protuberance is outstanding laterally from the lateral border of lid body 58.
Leading edge cap 56 is except above-mentioned synthetic resin material, also can be constituted by the elastomeric material of elastomeric material etc., also have, gomphosis part 61 is formed by rubber-like resin material or elastomeric material or metal material, also can be by inlaying shaping or additive method and leading edge cap 56 is integrated.
On molded shell 31, contact 14,14 ... by inlaying shaping, be assembled into one with molded shell 31, the dish insertion section 12 dish direction of insertion inboard, with the signal terminal a1, the a1 that are configured in storage card A single face ... a plurality of contacts 14,14 of contact ... in card plug-in unit Width devices spaced apart configured in parallel.
On the other hand, protective cover 32 constitutes by flat top plate portion 35 with the both sides of top plate portion 35 side plate 36,36 to molded shell 31 lateral buckling shapes, top plate portion 35 by conductive metal sheet material is carried out punching, bending process forms.
In the both sides of top plate portion 35, form anti-flake 24,24 by cutting, bending process, by protective cover 32 is assembled into molded shell 31, make two anti-flakes 24,24 be configured in the both sides of dish insertion section 12.
The anti-flake 24 residual folding line 24b of portion, be cut into dish plug direction and be long elongated shape, making it form the shape of the bending from the 24b of folding line portion to shell 13 private sides, is basic point with the 24b of folding line portion, makes the dish direction of insertion inboard can be to card plug-in unit Width strain.
Again, at anti-flake 24, form outstanding to the inside circular-arc engaging teat 24a by bending process, when chuck 11 inserts the dish insertion section 12 of shell 13, by chimeric mutually with the chimeric recess 25 of dish body 20 at fixed insertion position engaging teat 24a, the movement of the dish plug direction of confinement plate body 20 opposite shell 13, thus, even impact because of generations such as electronic equipment fall, chuck 11 can not deviate from from shell 13 yet.
Again, at contact 14, stator portion 40 and continuous configuration ground extend the splicing ear sheet portion 42 formation one of shape towards coiling direction of insertion, and the leading section of this splicing ear sheet portion 42 is exposed to the bottom surface of shell 13, is cemented in by soldering to be formed on the connection figure of printing wiring substrate.
Elastic contact chip portion 41 form by from the edge portion of the outstanding stator portion 40 of the inner edge of horizontal avoidance window 33 to card plug-in unit direction of insertion inboard and protective cover 32 roll oblique shape, form the circular-arc 41a of contact portion at its leading section.
Below, with reference to Fig. 7～Fig. 8 to the dish of the disc type card plug-in unit 10 of such formation pull out the action and insert action describe.Symbol C is the framework of electronic equipments such as smart mobile phone among the figure, and symbol D is the printing wiring substrate that is equipped on electronic equipment.
At this electronic equipment framework C, with the desired position consistency that disc type card plug-in unit 10 is installed, what form that the leading edge cap 56 that makes disc type card plug-in unit 10 exposes exposes hole 59.
This exposes hole 59 and has concavity end difference 70 in framework outer openings edge portion, and the lid body of chuck 11 58 embeds these end differences 70, in common position, makes that covering body 58 is exposed on the roughly the same plane of lateral surface with electronic equipment framework C.
Again, in the lower edge of end difference 70, form the nail introduction part 71 of the recessed shape darker than other parts of end difference 70, by this nail introduction part 71, make finger nail can hook the lower edge of covering body 58.
This disc type card plug-in unit 10 is in fixed insertion position, as Fig. 7 (a), and shown in Fig. 8 (a), the dish insertion section 12 that chuck 11 inserts shells 13, leading edge cap 56 exposes hole 59 by what be formed at electronic equipment framework C, is in the state that exposes from the framework lateral surface.
Pull out chuck 11 from this state, at first, as Fig. 7 (a)～(b), shown in Fig. 8 (a)～(b), finger nail is hooked cover the lower edge of body 58 by nail introduction part 71, under this state, slip is handled knob 50 towards dish pull-out direction drawing.
At this moment, the chimeric recess 25 of dish body 20 is chimeric mutually with anti-flake 24, remains in shell 13 with high confining force, simultaneously, coil body 20 relatively, sliding handles knob 50 is in the state of can pulling out, therefore, slide 50 the little pulling force of need of handling knob just can be pulled out from electronic equipment framework C.
Then, if bump slip 50 guiding of handling knob to connect stop component 54 limits and slide mobile on the limit, be drawn out to fixed pull-out location, namely, the dish direction of insertion side inner edge 55a of slide opening 55 connects stop component 54 and bumps and connect stop position with bumping, and then guarantees for catch slip 50 the enough extracting spaces of handling knob with two fingers.
Then, handle knob 50 by catching with two fingers to slide, stronger dish pull-out direction masterpiece can be used for sliding and handle knob 50, also have, handle knob 50 if pullout forces is acted on slip, the dish direction of insertion end inner edge 55a that then constitutes the slide opening 55 of transmission mechanism will bump and connect stop component 54 to the pushing of dish pull-out direction, thus, connect stop component 54 by bumping, acting on slides, and the handle knob power of 50 dish pull-out direction is delivered to dish body 20.
As Fig. 7 (b)～(c), shown in Fig. 8 (b)～(c), under this state, if catch slip to handle knob 50 with two fingers, the certain above pulling force of effect namely, exceeds dish body 20 for the power of the confining force of shell 13, then prevent flake 24,24 strain takes place, and confining force is removed, and dish body 20 is pulled out from dish insertion section 12, thus, do not use push rod etc. just can easily chuck 11 be pulled out from shell 13 and electronic equipment framework C.
On the other hand, when chuck 11 is inserted shell 13, if will cover body 58 surface elements to the pushing of dish direction of insertion with finger etc., then engagement lugs 52 embeds in the coupling recess 51, handle knob owing to slide 50 and dish body 20 integrated, chuck 11 whole one can be pushed, the side edge part limit of chuck 11 is inserted anti-flake 24,24 expansion limits, if arrive fixed common position, then anti-flake 24,24 elastic recoveries, fitting projection 24a embeds chimeric recess 25, dish body 20 is locked in shell 13, simultaneously, the gomphosis part of leading edge cap 56 61 is with to expose hole 59 inner edges chimeric mutually, lid body 58 be exposed to the roughly the same plane of the lateral surface of electronic equipment framework C on.
In the above-described embodiments, illustrate leading edge cap integral body is located at the example that slides and handle knob integratedly, still, also can only a leading edge cap part be made as one.
Also have, in the above-described embodiments, explanation is located at coupling recess the dish body, engagement lugs is located at the example that slides and handle knob, but, also engagement lugs can be located at the dish body, coupling recess is located at the formation of handling knob of sliding, also have, also can connect stop component and be supported in engagement lugs bumping, arrange along the dish direction of insertion in two support sectors of coupling recess and be long sliding eye.
All only be to implement the example of specializing of carrying out when of the present invention in above-mentioned shape be used to the each several part shown in the example that carries out an invention and structure, not because of above-mentioned example limited interpretation technical scope of the present invention.
Claims (6)
1. disc type card plug-in unit comprises:
Chuck is taken in storage card;
Shell has the dish insertion section of inserting this chuck; And
A plurality of contacts are given prominence in above-mentioned dish insertion section, contact with the signal terminal of the storage card that is accommodated in above-mentioned chuck;
Described disc type card plug-in unit is characterised in that:
Above-mentioned chuck comprises:
The dish body is taken in said memory card;
Slip is handled knob, and can engage with the dish pull-out direction side end of this dish body with pulling out; And
Transmission mechanism, the power that will act on the dish pull-out direction that above-mentioned slip handles knob in fixed pull-out location is delivered to above-mentioned dish body;
Catch the slip that is drawn out to above-mentioned fixed pull-out location to handle knob, above-mentioned chuck is pulled out from above-mentioned shell.
2. according to the disc type card plug-in unit of record in the claim 1, it is characterized in that:
Either party engagement end portion of handling knob in above-mentioned dish body or above-mentioned slip is provided with the coupling recess towards the opposing party's side opening, simultaneously, is provided with the engagement lugs of inserting in the above-mentioned coupling recess in the opposing party's engagement end portion;
Above-mentioned transmission mechanism connects stop component by shaft-like bumping and slide opening constitutes, described bumping connects stop component and is supported in either party of above-mentioned coupling recess or engagement lugs, described slide opening is formed on the opposing party, it forms the slotted hole shape that bumps the dish plug direction that connects the stop component insertion towards this, join by the above-mentioned dish plug direction end inner edge that connects stop component and this slide opening that bumps, the power that acts on the dish pull-out direction that above-mentioned slip handles knob is delivered to above-mentioned dish body.
3. according to the disc type card plug-in unit of record in claim 1 or 2, it is characterized in that:
Above-mentioned slip is handled knob and is provided be used to the hook portion of hooking finger nail in the outer edge.
4. according to the disc type card plug-in unit of any record in the claim 1～3, it is characterized in that:
Above-mentioned slip is handled knob at the pull-out direction side end, is provided with the leading edge cap integratedly, and this leading edge cap is exposed to the lateral surface of this electronic equipment framework by being formed on the window that exposes of electronic equipment framework.
5. according to the disc type card plug-in unit of record in the claim 4, it is characterized in that:
Above-mentioned leading edge cap side edge part outside is provided with and the above-mentioned mutual chimeric gomphosis part of inner edge portion that exposes window.
6. according to the disc type card plug-in unit of record in the claim 5, it is characterized in that:
Above-mentioned leading edge cap with and/or gomphosis part formed by rubber-like resin material or elastomeric material or metal material.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012040989A JP5488846B2 (en) | 2012-02-28 | 2012-02-28 | Tray card connector |
| JP2012-040989 | 2012-02-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103296528A true CN103296528A (en) | 2013-09-11 |
| CN103296528B CN103296528B (en) | 2015-08-26 |
Family
ID=49097042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210432375.6A Expired - Fee Related CN103296528B (en) | 2012-02-28 | 2012-11-02 | Disc-type plug-in connector |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP5488846B2 (en) |
| CN (1) | CN103296528B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6365829A (en) * | 1987-08-12 | 1988-03-24 | 株式会社東芝 | Rice cooker |
| CN105281067A (en) * | 2014-07-18 | 2016-01-27 | 宇宙电子株式会社 | Connector System for Portable Terminal |
| CN105281102A (en) * | 2014-07-25 | 2016-01-27 | Smk株式会社 | Card connection structure of electronic equipment |
| CN106331217A (en) * | 2015-06-16 | 2017-01-11 | 中兴通讯股份有限公司 | Card support, card connection device and mobile terminal |
| CN104701666B (en) * | 2013-12-03 | 2017-03-15 | Smk株式会社 | Disc-type plug-in connector |
| CN107634389A (en) * | 2017-08-14 | 2018-01-26 | 启东乾朔电子有限公司 | Electronic card coupler and Kato |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5880853B2 (en) * | 2012-06-26 | 2016-03-09 | Smk株式会社 | Tray type drawer structure of electronic equipment |
| JP6357400B2 (en) * | 2014-10-27 | 2018-07-11 | モレックス エルエルシー | Socket and card connector |
| JP6124030B2 (en) * | 2015-03-30 | 2017-05-10 | Smk株式会社 | Waterproof structure of electronic equipment |
| JP6456777B2 (en) | 2015-06-08 | 2019-01-23 | モレックス エルエルシー | Card holding member and card connector set |
| JP7093245B2 (en) * | 2018-07-04 | 2022-06-29 | 日本航空電子工業株式会社 | Card tray |
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| JPH01175182A (en) * | 1987-12-28 | 1989-07-11 | Yamaichi Electric Mfg Co Ltd | Card connector |
| JP2000148927A (en) * | 1998-11-13 | 2000-05-30 | Tyco Electronics Amp Kk | Card connector |
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| JP2012003920A (en) * | 2010-06-16 | 2012-01-05 | Jst Mfg Co Ltd | Card connector |
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- 2012-02-28 JP JP2012040989A patent/JP5488846B2/en not_active Expired - Fee Related
- 2012-11-02 CN CN201210432375.6A patent/CN103296528B/en not_active Expired - Fee Related
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| JPH01175182A (en) * | 1987-12-28 | 1989-07-11 | Yamaichi Electric Mfg Co Ltd | Card connector |
| JP2000148927A (en) * | 1998-11-13 | 2000-05-30 | Tyco Electronics Amp Kk | Card connector |
| US6261113B1 (en) * | 2000-11-10 | 2001-07-17 | Hon Hai Precision Ind, Co., Ltd. | Electrical connector having improved arrangement of terminals |
| CN1812203A (en) * | 2005-01-25 | 2006-08-02 | Smk株式会社 | Connector for IC |
| WO2006093294A1 (en) * | 2005-03-04 | 2006-09-08 | Nec Corporation | Card connector and electronic apparatus |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6365829A (en) * | 1987-08-12 | 1988-03-24 | 株式会社東芝 | Rice cooker |
| CN104701666B (en) * | 2013-12-03 | 2017-03-15 | Smk株式会社 | Disc-type plug-in connector |
| CN105281067A (en) * | 2014-07-18 | 2016-01-27 | 宇宙电子株式会社 | Connector System for Portable Terminal |
| CN105281067B (en) * | 2014-07-18 | 2018-07-17 | 宇宙电子株式会社 | The connector system of portable terminal |
| CN105281102A (en) * | 2014-07-25 | 2016-01-27 | Smk株式会社 | Card connection structure of electronic equipment |
| JP2016031781A (en) * | 2014-07-25 | 2016-03-07 | Smk株式会社 | Card connection structure for electronic equipment |
| TWI623253B (en) * | 2014-07-25 | 2018-05-01 | Smk Kk | Card connection structure of electronic equipment |
| CN106331217A (en) * | 2015-06-16 | 2017-01-11 | 中兴通讯股份有限公司 | Card support, card connection device and mobile terminal |
| CN106331217B (en) * | 2015-06-16 | 2020-09-15 | 中兴通讯股份有限公司 | Card holder, card connecting device and mobile terminal |
| CN107634389A (en) * | 2017-08-14 | 2018-01-26 | 启东乾朔电子有限公司 | Electronic card coupler and Kato |
| CN107634389B (en) * | 2017-08-14 | 2023-01-17 | 启东乾朔电子有限公司 | Electronic card connector and card holder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103296528B (en) | 2015-08-26 |
| JP5488846B2 (en) | 2014-05-14 |
| JP2013178887A (en) | 2013-09-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 |