CN203839539U - Chip card holder and terminal - Google Patents
Chip card holder and terminal Download PDFInfo
- Publication number
- CN203839539U CN203839539U CN201420238761.6U CN201420238761U CN203839539U CN 203839539 U CN203839539 U CN 203839539U CN 201420238761 U CN201420238761 U CN 201420238761U CN 203839539 U CN203839539 U CN 203839539U
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- rotating shaft
- chip card
- deck
- arc
- cross
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Abstract
The utility model provides a chip card holder and a terminal having the chip card holder. The card holder includes a card holder body and a clamshell. Two opposite shaft grooves are disposed in end portions of the card holder body facing two sides. Each shaft groove includes a first card holding end, a second card holding end, and a slide positioned between the first card holding end and a second card holding end. Two rotation shafts are disposed on end portions of the clamshell facing two sides. The two rotation shafts are coaxially arranged. The cross section of each rotation shaft includes at least one sliding edge which is a non-arc-shaped edge. The length of the cross section of each rotation shaft is longer than the width of the slide. The width of the cross section of each rotation shaft is smaller than the width of each slide. The two rotation shafts can rotate in the first card clamping end. When the clamshell is closed, the at least one sliding edge is parallel to the extension direction of the slide, and each rotation shaft can slide to the second card holding end along the slide. When the clamshell is opened, the rotation shafts cannot slide in the slide.
Description
Technical field
The utility model relates to deck structure technology, relates in particular to a kind of chip card deck and terminal.
Background technology
Function diversification day by day along with portable type electronic product, the chip card for storing being applied on these products is also more and more, such as SD card (Secure Digital Memory Card), CF card (Compact Flash Card), Subscriber Identity Module (Subscriber Identification Module Card) etc.Wherein, chip card is a kind of plastic cards of the IC of being equipped with chip, and it has memory function.For accommodating said chip card, default deck that can accommodating said chip card in mobile phone, is fixed in mobile phone by described chip card and is realized chip card by this deck and be electrically connected to the circuit board of mobile phone inside.
Consult Fig. 1, a kind of common deck comprises body 1, lid 2 and is located at the conducting terminal of body 1.Described lid 2 one both sides, end are provided with cylinder-shaped shaft 4.On body 1, well-regulated strip or circular axis hole 3 are established in phase countershaft 4 positions.Described lid 2 by rotating shaft 4 relatively body 1 open or cover.In this structure, rotating shaft 4 can arbitrarily be moved when lid 2 opens in axis hole 3.When lid 2 is reversed, because two rotating shafts 4 can arbitrarily be moved, when two rotating shafts 4 are two interior departing from of axis hole 5,, when two rotating shafts 4 are not point-blank time, can causes lid 2 to reverse, thereby may cause deck damaged.
Utility model content
For the problems referred to above, the utility model provides a kind of chip card deck and terminal that can effectively prevent from renovating dislocation.
First aspect, the utility model provides a kind of chip card deck, and this deck comprises deck body and renovates;
The end of the relative both sides of described deck body is provided with two relative axial troughs, described axial trough comprise first hold end, second hold end and described first hold end and the second slideway holding between end;
Described end of renovating relative both sides is provided with two relative rotating shafts, and described two rotating shafts coaxially arrange, and described two rotating shafts are loaded on respectively in described two axial troughs; Described in each, the cross section of rotating shaft comprises at least one sliding edge, and described sliding edge is non-arc-shaped side;
The length in the cross section of described rotating shaft is greater than the width of described slideway, and the width in the cross section of described rotating shaft is less than the width of described slideway, and described two rotating shafts hold in end rotatable described first;
When described, while renovating in closed condition, described at least one sliding edge is parallel to slideway bearing of trend, and described rotating shaft can slide to described second along slideway and hold end; When described, renovate when opening state, described rotating shaft can not be slided in described slideway.
In conjunction with first aspect, in the possible implementation of the first of first aspect, described sliding edge is a straight line, and the cross section of described rotating shaft also comprises arc-shaped side, and described arc-shaped side is connected with described sliding edge two ends the outer peripheral edges that surround described rotating shaft.
In conjunction with the possible implementation of the first of first aspect, in the possible implementation of the second, the width in the cross section that described sliding edge is described rotating shaft to the distance of described arc-shaped side mid point.
In conjunction with first aspect, in the third possible implementation of first aspect, described sliding edge is two straight lines and parallel being oppositely arranged, the cross section of described rotating shaft also comprises two arc-shaped sides that are oppositely arranged, and described two arc-shaped sides are connected with described two sliding edges the outer peripheral edges that surround described rotating shaft respectively.
In conjunction with the third possible implementation of first aspect, in the 4th kind of possible implementation, the width in the cross section that the distance between described two sliding edges is described rotating shaft, the length in the cross section that the distance between two arc-shaped side mid points is described rotating shaft.
In conjunction with first aspect or above-mentioned any possible implementation, in the 5th kind of possible implementation, described first holds end and second holds end for arc-shaped slot.
In conjunction with any possible implementation in first aspect or above-mentioned first to fourth kind, in the 6th kind of possible implementation, described first holds end for arc-shaped slot, and described second holds end for irregular deep-slotted chip breaker.
In conjunction with the 5th kind of possible implementation of first aspect, in the 7th kind of possible implementation, described chute width size is less than described first and holds the diameter dimension that end and second holds end.
In conjunction with first aspect or above-mentioned any possible implementation, in the 8th kind of possible implementation, described renovating also comprises two sidewalls that are oppositely arranged, and described deck body comprises two relative holding walls, and described two axial troughs are opened in the end of described two holding walls; When described, while renovating in closed condition, described sidewall can slide along described holding wall.
In conjunction with first aspect or above-mentioned any possible implementation, in the 9th kind of mode in the cards, on described deck body, be equiped with many group conducting terminals, described many group conducting terminals are through positive and negative two surfaces of described deck body.
Second aspect, a kind of terminal is provided, and it comprises circuit board and above-mentioned any chip card deck, is equiped with many group conducting terminals on described deck body, the chip card of described terminal is installed on described deck body, and described many group conducting terminals realize described chip card and described circuit board is electrically connected.
The length in the cross section of the rotating shaft of chip card deck of the present utility model is greater than the width of axial trough slideway, the width in cross section is less than the width of described slideway, when described, renovate when opening state, described rotating shaft can not be slided in described slideway, keep two rotating shaft coaxial rotation, avoided renovating rotating shaft while opening and caused renovating dislocation damage with being intended to movement in axial trough.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the chip deck schematic diagram of prior art.
Fig. 2 is the schematic diagram of a kind of chip card deck of providing of the utility model embodiment.
Fig. 3 is the rotating shaft of chip card deck shown in Fig. 2 and the schematic diagram of axial trough.
To be the chip card deck shown in Fig. 3 be opened to while closing renovating Fig. 4 to Fig. 6, the schematic diagram of rotating shaft variable condition.
Fig. 7 is the another kind of form schematic diagram of the axial trough shown in Fig. 3.
Fig. 8 to Figure 10 is the rotating shaft of another kind of deck and the schematic diagram of axial trough that the utility model embodiment provides.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 2 and Fig. 3, the utility model execution mode provides a kind of chip card deck 100, and this deck 100 comprises deck body 10 and renovates 20.The end of described deck body 10 relative both sides is provided with axial trough 15.Described axial trough 15 comprises that first holds end 151, second and hold end 153 and hold end 151 and second described first and hold the slideway 155 of holding between 153.Described end of renovating 20 relative both sides is provided with two rotating shafts 22, and described two rotating shafts 22 coaxially arrange, and the cross section of each rotating shaft 22 comprises at least one sliding edge, and described sliding edge is non-arc-shaped side.The length in the cross section of described rotating shaft 22 is greater than the width of described slideway 155, and the width in the cross section of described rotating shaft 22 is less than the width of described slideway 155.In the utility model the first embodiment, described sliding edge 221 is a straight line; The cross section of described rotating shaft 22 also comprises arc-shaped side 222, and described arc-shaped side 222 is connected and surrounds described rotating shaft 22 outer peripheral edges with described sliding edge 221 two ends.Described two rotating shafts 22 are loaded on respectively in described two axial troughs 15, when two rotating shafts 22 hold end 151 when interior described first, described renovate 20 relatively deck body 10 open or close, when described, renovate 20 during in closed condition, the sliding edge 221 of described rotating shaft 22 is parallel to slideway 155 bearing of trends, now rotating shaft 22 can along slideway 155 slide to second hold end 153, described rotating shaft 22 be positioned at second hold end 153 o'clock, can will described in renovate 20 and described deck body 10 hold.
In the present embodiment, described sliding edge 221 is the width H in the cross section of described rotating shaft 22 to the distance of the mid point of described arc-shaped side 222.The length in the cross section of described concrete rotating shaft 22 is L, as shown in Figure 3.Described deck body 10 comprises positive 11, relative with front 11 reverse side 12 and organize conducting terminal 18 more.Described many group conducting terminals 18 through described positive 11 with reverse side 12.Described many group conducting terminals 18 are for being communicated with the circuit board of chip card and terminal.Described axial trough 15 is strip, and described slideway 155 comprises the base 1552 that top margin 1551 is relative with top margin 1551.Distance between described top margin 1551 and described base 1552 is the width of described slideway 155.Described first holds end 151 and second holds and holds 153 by top margin 1551 and base 1552, to be connected.Described rotating shaft 22 is the cylinder of cross section semicircular in shape or large semi-circular; Wherein said large semi-circular is the shape that is greater than semicircle and is less than full circle.Described sliding edge 221 and described arc-shaped side 222 surround the outer peripheral edges in described rotating shaft cross section, and when described rotating shaft 22 cross sections are half bowlder, described sliding edge is diameter, and described arc-shaped side 222 is semi arch.When described rotating shaft 22 cross sections are large semicircle, the outer peripheral part that described sliding edge 221 is this cross section, outer peripheral another part that described arc-shaped side 222 is this cross section.Be appreciated that described sliding edge can be also that wave is linear.Described to renovate 20 be one tabular, and it is provided with two relative sidewalls 23.Described two rotating shafts 22 are located at respectively two sidewall 23 ends and are extended to relative direction.
Refer to Fig. 4 to Fig. 5, when described when renovating 20 relatively described deck bodies 10 and opening, described rotating shaft 22 is positioned at described first and holds end 151, and described rotating shaft 22 rotations are to described sliding edge 211 and the non-parallel setting of slideway 155 bearing of trend, thereby limit described rotating shaft 22 and renovating 20 while opening, can only can not slide in the interior rotation of axial trough 15, keep two rotating shaft 22 coaxial rotation, while having avoided renovating 20 unlatching, rotating shaft 22 is arbitrarily moved and is caused renovating 20 dislocation damages.Refer to Fig. 6, when described when renovating 20 relatively described deck bodies 10 and closing, described rotating shaft 22 is positioned at described first and holds end 151 and rotation to described sliding edge 211 and slideway 155 bearing of trends be arranged in parallel (being parallel to top margin 1552), thereby described rotating shaft 22 can slide into described second by described slideway 155 and hold end 153, and then described in renovate 20 relative deck bodies 10 and slide, and by structures such as buckles, hold fixingly, avoid described rotating shaft in the interior slip of whole axial trough 15, to cause renovating 20 and arbitrarily move while closing.
Referring again to Fig. 3, further, described first holds end 151 and second holds end 153 for arc-shaped slot.Described slideway 155 width are less than described first and hold the diameter that end 151 and second holds end 153.
In the present embodiment, described first holds end 151 and second holds end 153 for circular arc and is positioned at described slideway 155 two ends.Described rotating shaft 22 can be contained in described first and hold end 151 and second and hold in end 153, when described rotating shaft 22 holds and holds 151 can rotate when interior first, renovate 20 relatively deck body 10 open.The length of described sliding edge 221 is greater than the distance between described slideway 155 top margins 1551 and base 1552, it is the width of described slideway 155, described in preventing from working as, renovate in 20 opening procedures, described rotating shaft 22 holds end 151 interior generations to the movement of slideway 155 directions first.In other embodiments, refer to Fig. 7, described second holds end 153 for irregular arc, and the described first size that holds end 151 is greater than the second size that holds end 153, when described rotating shaft 22 holds end 153 second, renovates 20 when interior and cannot rotate.
Further, described deck body 10 also comprises two relative holding walls 13, and described two axial troughs 15 are opened in the end of described two holding walls 13.Describedly renovate 20 and be placed on described deck body 10, described sidewall 23 can slide along described holding wall 13.In the present embodiment, described rotating shaft 22 is loaded in described axial trough 15 and then will renovates 20 and is loaded on deck body 10; For convenience of the assembling of described rotating shaft 22, can offer breach (not shown) in described axial trough 15 1 sides.Described two holding walls 13 are located at described positive 11 both sides, and with described positive 11 surround the space of accommodating chip card, described in renovate 20 chip card be encapsulated in space.
Refer to Fig. 8 to Figure 10, in the utility model the second embodiment, from different being of above-mentioned the first embodiment: the sliding edge 241 of described rotating shaft 24 is two straight lines and parallel being oppositely arranged, the cross section of described rotating shaft 24 is provided with two arc-shaped sides that are oppositely arranged 242, and described two arc-shaped sides 242 are connected with described two sliding edges 241 outer peripheral edges that surround described rotating shaft 24 cross sections respectively.Distance between described two sliding edges 241 is the width H in described rotating shaft 24 cross sections.In the present embodiment, described rotating shaft 24 is the strip cylinder that two ends are circular arc for cross section.Described two sliding edges 241 can be two relative limits of cylinder cross section, and described two arc-shaped sides 242 connect respectively the end of two sliding edges 241.The straight length of described two arc-shaped side 242 mid points is the length in the cross section of described rotating shaft 24; The length in the cross section of described rotating shaft 24 is greater than the width of described slideway 155, prevents from renovating 20 while opening, and described rotating shaft 24 holds end 151 interior movements first; The width in the cross section of described rotating shaft 22 is less than the width of described slideway 155, is convenient to renovating 20 while closing, and described rotating shaft 24 slips over described slideway 155.
Concrete, described rotating shaft 24 holds after end 151 interior rotations described first, described two sliding edges 241 and the non-parallel setting of slideway 155 bearing of trend, thereby limit described rotating shaft 24 and renovating 20 while opening, can only can not slide in the interior rotation of axial trough 15, keep two rotating shaft 24 coaxial rotation, while having avoided renovating 20 unlatching, rotating shaft 24 is arbitrarily moved and is caused renovating 20 dislocation damages.When described when renovating 20 relatively described deck bodies 10 and closing, described rotating shaft 24 is positioned at described first and holds end 151 and rotation to described two sliding edges 24 and slideway 155 bearing of trends be arranged in parallel, thereby an arc-shaped side 242 of described rotating shaft 24 is towards slideway 155, rotating shaft 24 can slide into described second by described slideway 155 and hold end 153, and then described in renovate 20 relative deck bodies 10 and slide, and hold fixing by structures such as buckles, such as, the draw-in groove of being located at deck body 10 is renovated 20 snap fit and held fixing with being photographed.
The utility model also discloses a kind of terminal (not shown), it comprises any chip card deck in circuit board and above-described embodiment, the chip card of described terminal is installed in the space of described deck body 10, and described two groups of conducting terminals 18 are electrically connected with the circuit board of described chip card and described terminal respectively.This terminal is such as thinking mobile phone, panel computer etc.
Above disclosed is only the utility model embodiment, certainly can not limit interest field of the present utility model with this, one of ordinary skill in the art will appreciate that all or part of flow process that realizes above-described embodiment, and the equivalent variations of doing according to the utility model claim, still belong to the scope that utility model contains.
Claims (11)
1. a chip card deck, is characterized in that, this deck comprises deck body and renovates;
The end of the relative both sides of described deck body is provided with two relative axial troughs, described axial trough comprise first hold end, second hold end and described first hold end and the second slideway holding between end;
Described end of renovating relative both sides is provided with two relative rotating shafts, and described two rotating shafts coaxially arrange, and described two rotating shafts are loaded on respectively in described two axial troughs; Described in each, the cross section of rotating shaft comprises at least one sliding edge, and described sliding edge is non-arc-shaped side;
The length in the cross section of described rotating shaft is greater than the width of described slideway, and the width in the cross section of described rotating shaft is less than the width of described slideway, and described two rotating shafts hold in end rotatable described first;
When described, while renovating in closed condition, described at least one sliding edge is parallel to slideway bearing of trend, and described rotating shaft can slide to described second along slideway and hold end; When described, renovate when opening state, described rotating shaft can not be slided in described slideway.
2. chip card deck as claimed in claim 1, is characterized in that, described sliding edge is a straight line, and the cross section of described rotating shaft also comprises arc-shaped side, and described arc-shaped side is connected with described sliding edge two ends the outer peripheral edges that surround described rotating shaft.
3. chip card deck as claimed in claim 2, is characterized in that, the width in the cross section that described sliding edge is described rotating shaft to the distance of described arc-shaped side mid point.
4. chip card deck as claimed in claim 1, it is characterized in that, described sliding edge is two straight lines and parallel being oppositely arranged, and the cross section of described rotating shaft also comprises two arc-shaped sides that are oppositely arranged, and described two arc-shaped sides are connected with described two sliding edges the outer peripheral edges that surround described rotating shaft respectively.
5. chip card deck as claimed in claim 4, is characterized in that, the width in the cross section that the distance between described two sliding edges is described rotating shaft, the length in the cross section that the distance between two arc-shaped side mid points is described rotating shaft.
6. the chip card deck as described in claim 1-5 any one, is characterized in that, described first holds end and second holds end for arc-shaped slot.
7. the chip card deck as described in claim 1-5 any one, is characterized in that, described first holds end for arc-shaped slot, and described second holds end for irregular deep-slotted chip breaker.
8. chip card deck as claimed in claim 6, is characterized in that, described chute width size is less than described first and holds the diameter dimension that end and second holds end.
9. the chip card deck as described in claim 1-5 any one, is characterized in that, described in renovate and also comprise two sidewalls that are oppositely arranged, described deck body comprises two relative holding walls, described two axial troughs are opened in the end of described two holding walls; When described, while renovating in closed condition, described sidewall can slide along described holding wall.
10. the chip card deck as described in as arbitrary in claim 1-5, is characterized in that, is equiped with many group conducting terminals on described deck body, and described many group conducting terminals are through positive and negative two surfaces of described deck body.
11. 1 kinds of terminals, it comprises circuit board and the chip card deck as described in claim 1-9 any one, on described deck body, be equiped with many group conducting terminals, the chip card of described terminal is installed on described deck body, and described many group conducting terminals realize described chip card and described circuit board is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420238761.6U CN203839539U (en) | 2014-05-09 | 2014-05-09 | Chip card holder and terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420238761.6U CN203839539U (en) | 2014-05-09 | 2014-05-09 | Chip card holder and terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203839539U true CN203839539U (en) | 2014-09-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420238761.6U Active CN203839539U (en) | 2014-05-09 | 2014-05-09 | Chip card holder and terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203839539U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018090516A1 (en) * | 2016-11-17 | 2018-05-24 | 华为技术有限公司 | Electronic device |
-
2014
- 2014-05-09 CN CN201420238761.6U patent/CN203839539U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018090516A1 (en) * | 2016-11-17 | 2018-05-24 | 华为技术有限公司 | Electronic device |
| US10873356B2 (en) | 2016-11-17 | 2020-12-22 | Huawei Technologies Co., Ltd. | Electronic device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210425 Address after: Unit 3401, unit a, building 6, Shenye Zhongcheng, No. 8089, Hongli West Road, Donghai community, Xiangmihu street, Futian District, Shenzhen, Guangdong 518040 Patentee after: Honor Device Co.,Ltd. Address before: 518129 Bantian HUAWEI headquarters office building, Longgang District, Guangdong, Shenzhen Patentee before: HUAWEI TECHNOLOGIES Co.,Ltd. |
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| TR01 | Transfer of patent right |