CN101437059A - Pulling/inserting structure for client personal identification card and mobile phone apparatus thereof - Google Patents
Pulling/inserting structure for client personal identification card and mobile phone apparatus thereof Download PDFInfo
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- CN101437059A CN101437059A CNA2008102180179A CN200810218017A CN101437059A CN 101437059 A CN101437059 A CN 101437059A CN A2008102180179 A CNA2008102180179 A CN A2008102180179A CN 200810218017 A CN200810218017 A CN 200810218017A CN 101437059 A CN101437059 A CN 101437059A
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- 230000003044 adaptive effect Effects 0.000 claims description 23
- 239000002184 metal Substances 0.000 claims description 15
- 229910052751 metal Inorganic materials 0.000 claims description 15
- 230000000694 effects Effects 0.000 claims description 12
- 238000004891 communication Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- 238000013461 design Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The invention discloses a plug-in structure for a subscriber identity module and a mobile phone device thereof. The plug-in structure comprises a card inserting groove; the shape of the card inserting groove is adapted to an SIM card; the card inserting groove is positioned on the back side of the mobile phone device and used for an SIM card circuit to communicate a main circuit board in the mobile phone device; the card inserting groove and a battery jar supplying power to the main circuit board are separately arranged; the length direction of the card inserting groove is vertical to the length direction of the main circuit board; and the end in the width direction of the card inserting groove is provided with a rabbet which faces the lateral side of the mobile phone device. Because the rabbet faces the lateral side of the mobile phone device, the SIM card inserting groove is horizontally arranged, and the card inserting groove and the battery jar supplying power to the main circuit board are separately arranged, the occupied space of the main circuit board is saved to the maximum degree and the space for an antenna is also expanded; meanwhile, the plug-in structure can conveniently assemble and disassemble the SIM card when a battery is not needed to disassemble, which not only shortens the length of a mobile phone and thins the thickness of the mobile phone, but also meets design requirement on small and ultrathin mobile phones.
Description
Technical field
The present invention relates to the pulling/inserting structure and the application of client identification card (SIM card), in particular, what relate to is a kind of improvement of pulling/inserting structure and mobile device thereof of client identification card.
Background technology
Initial mobile phone such as mobile telephone are not use SIM card (Subscriber Identity Module Subscriber Identity Module, hereinafter to be referred as SIM card), yet progress along with development of times and science and technology, present mobile phone even local telephone network be logical also all to become separation between machine and card, all must load onto SIM card as the GSM digital mobile telephone can use, the SIM card of card-like generally is lesser calorie in the telephone set, and it is of a size of 25mm * 15mm.Nowadays in numerous mobile phones, style and function are varied, no matter complete from the earliest flat, flip-shell chute-type till now etc., but any style, the structural design that common mobile phone is used for placing the SIM card place can have following two kinds of layouts usually:
First kind of layout is, SIM card 101 and battery 108 is placed side by side, as shown in Figure 1, the characteristics of this kind layout are, the card slot of battery case and SIM card 101 is arranged side by side, the notch direction of extracting SIM card 101 has stretched into battery case, and the length direction of SIM card 101 is parallel to each other with the length direction of mobile phone or is vertical, and place at the fool proof angle 102 of SIM card 101 center of mobile phone dorsad; Most situation all will be taken off battery 108 earlier, could extract SIM card 101 out from card 103 belows toward the center position of mobile phone then, because SIM card 101 needs vertically to place, has caused the length lengthening of complete machine; And, since SIM card 101 direction of extracting with and the restriction of profile, SIM card 101 also must be as far as possible near the center of mobile phone, otherwise will influence the laying and the signal effect of antenna; Certainly SIM card 101 also can laterally be placed, at that rate, interfaces such as battery connector and usb 1 09 just must be removed, and so also can increase the length of complete machine, and SIM card 101 needs to place near the center equally at this moment, and is equally very big to taking up room of main circuit board; So, even attenuate the thickness of complete machine, but the length of mobile phone still can be long, only is fit to do ultra-thin machine.
Second kind of layout is, as shown in Figure 2, with SIM card 201 be placed on battery (having unloaded not shown) below, in other words, SIM card 201 and the overlapping layout of battery, but battery is on SIM card 201, and the characteristics of this kind layout are, the length direction of SIM card 201 is parallel to each other with the length direction of mobile phone or is vertical, and the fool proof angle 202 of SIM card 201 can be placed towards the mobile phone center when parallel; Undoubtedly, the notch of SIM card 201 card slots still is positioned at battery case inside, certainly to unload battery earlier, could extract SIM card 201 out from card 203 belows toward the direction of mobile phone center or axis then, because SIM card 201 can vertical or horizontally be placed on the bottom of battery compartment, take the main circuit board space greatly, caused the thickness of complete machine to increase; So even reduced the length of complete machine, but complete machine still can be thicker, only be fit to thickness is not had the small and exquisite type of special requirement.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
The object of the present invention is to provide a kind of pulling/inserting structure and mobile device thereof of client identification card, the length that can shorten mobile phone again can the attenuate mobile phone thickness, the space that the space that takies main circuit board again can extended antenna can be saved, SIM card can be under the situation that need not unload battery, loaded and unloaded easily simultaneously.
Technical scheme of the present invention comprises:
A kind of pulling/inserting structure of client identification card, comprise a card slot, the adaptive described client identification card of the shape of described card slot is positioned at the back side of a terminal installation, is used for the main circuit board of the described terminal installation of described client identification card circuit communication inside; Wherein, described card slot separates setting with the battery case that described main circuit board power supply is provided, and the length direction of described card slot is vertical mutually with the length direction of described main circuit board, and Width one end of described card slot has notch, and described notch is towards the side of described terminal equipment.
Described pulling/inserting structure, wherein, the position of adaptive described client identification card sheet metal in the described card slot is than the position at adaptive described client identification card fool proof angle in this card slot, the notch of more close this card slot.
Described pulling/inserting structure, wherein, the position that is positioned at described card slot notch one end also is provided with a block that exceeds described client identification card, described block moves up and down along the direction perpendicular to described client identification card sheet metal, is used to stop described client identification card to break away from described card slot.
Described pulling/inserting structure, wherein, also be provided with an inclined-plane on the described block, described inclined-plane is towards described client identification card, be used under the effect of external force, moving described client identification card, promote described block and move towards the direction that is lower than described client identification card.
Described pulling/inserting structure, wherein, the position of the adaptive described client identification card fool proof of described card slot angle one end also is provided with a pit, is used for being convenient to take out described client identification card under the effect of external force.
A kind of client identification card mobile device of pulling/inserting structure, described pulling/inserting structure comprises a card slot, the adaptive described client identification card of the shape of described card slot, be positioned at the back side of mobile device, be used for the main circuit board of the described mobile device of described client identification card circuit communication inside; Wherein, described card slot separates setting with the battery case that described main circuit board power supply is provided, and the length direction of described card slot is vertical mutually with the length direction of described main circuit board, and Width one end of described card slot has notch, and described notch is towards the side of described mobile device.
Described mobile device, wherein, the position of adaptive described client identification card sheet metal in the described card slot is than the position at adaptive described client identification card fool proof angle in this card slot, the notch of more close this card slot.
Described mobile device, wherein, the position that is positioned at described card slot notch one end also is provided with a block that exceeds described client identification card, described block can move up and down along the direction perpendicular to described client identification card sheet metal, is used to stop described client identification card to break away from described card slot.
Described mobile device, wherein, also be provided with an inclined-plane on the described block, described inclined-plane is towards described client identification card, be used under the effect of external force, moving described client identification card, promote described block and move towards the direction that is lower than described client identification card.
Described mobile device, wherein, the position of the adaptive described client identification card fool proof of described card slot angle one end also is provided with a pit, is used for being convenient to take out described client identification card under the effect of external force.
The pulling/inserting structure of a kind of client identification card provided by the present invention and mobile device thereof, owing to adopted notch towards the mobile phone side and laterally lay the card slot of SIM card, especially the length direction of this card slot is perpendicular to the length direction of main circuit board, and described card slot separates setting with the battery case that described main circuit board power supply is provided, saved the space that takies main circuit board to greatest extent, also expanded the space of antenna, simultaneously, also satisfied and under the situation that need not unload battery, loaded and unloaded SIM card easily, the thickness of mobile phone that not only shortened the length of mobile phone but also attenuate has also satisfied the designing requirement of small and exquisite ultra-thin type mobile phone.
Description of drawings
Fig. 1 is the SIM card of prior art and the schematic diagram that battery case is arranged side by side;
Fig. 2 is the schematic diagram of the SIM card and the battery case arranged superposed of prior art;
Fig. 3 is the schematic diagram that SIM card of the present invention and battery case are arranged side by side;
Fig. 4 is the thin portion schematic diagram that SIM card of the present invention and battery case are arranged side by side.
Embodiment
Below with reference to accompanying drawing, the specific embodiment of the present invention and preferred embodiment are described in detail.
The pulling/inserting structure of a kind of client identification card of the present invention and mobile device thereof, main core point is from notch towards the mobile phone side and laterally lay the card slot of SIM card, and described card slot separates setting with the battery case that described main circuit board power supply is provided, as for SIM card and fool proof angle thereof, technology such as mobile phone and main circuit board thereof, battery, antenna are well known to those skilled in the art, and do not repeat them here.
The pulling/inserting structure of a kind of client identification card of the present invention, mainly be at first kind of improvement that the SIM card layout is carried out describing in the background technology, the length direction of the main circuit board in the length direction of SIM card and the terminal equipment is consistent generally speaking, but 90 ° of angles are also arranged into, and key is how to make things convenient for the taking-up of SIM card and pack into.As shown in Figure 3, this pulling/inserting structure comprises a card slot, and the adaptive described client identification card of the shape of described card slot is positioned at the back side of a terminal installation, is used for the main circuit board of the described terminal installation of described client identification card circuit communication inside; Described card slot separates setting with the battery case that described main circuit board power supply is provided, and the length direction of described card slot is vertical mutually with the length direction of described main circuit board, Width one end of described card slot has notch, and described notch is towards the surface of described terminal equipment.The position of adaptive described client identification card sheet metal in the described card slot is than the position at adaptive described client identification card fool proof angle in this card slot, the notch of more close this card slot.Purpose is to save the space of main circuit board.
(back side that is positioned at SIM card 301 is not shown in order to allow the fool proof angle of SIM card 301 have precedence over the sheet metal of this SIM card 301, belong to common practise) enter the notch 304 of described card slot, with placing client identification card is 302 positions, fool proof angle of SIM card 301, use the distance at the main circuit board center that is the general shape of the terminal equipment center own of this SIM card 301 apart, less than metal clips (blocked not shown, the belong to common practise) position of these SIM card 301 sheet metals of contact by SIM card 301 at a distance of the distance at described main circuit board center as the direction that SIM card 301 is set; With flat terminal equipment is example, popular says, be exactly that SIM card 301 is inserted or extracted from the two sides of terminal equipment, the end that SIM card 301 has chamfering is that fool proof angle 302 is the two sides of inserting terminal equipment earlier, accompanying drawing 3 shows the right side that when the back side of terminaloriented equipment SIM card 301 is positioned at terminal equipment, also just as much as to say, when terminaloriented equipment positive, SIM card 301 is positioned at the left side of terminal equipment; In the utilization of reality, can be according to specific circumstances as factors such as the size of the antenna of terminal equipment and shapes, determine to be placed on the left side or the right side of terminal equipment.Importantly, the length direction of described card slot is vertical mutually with the length direction of described main circuit board, be used for the described SIM card 301 of horizontal plug, and described card slot separates setting with the battery case that described main circuit board power supply is provided, and Width one end of described card slot has notch, and described notch is towards the surface of described terminal equipment; That is to say that SIM card 301 is laterally to insert or extract from the two sides of terminal equipment; Wherein, the notch 304 of card slot will be preferentially passed through at the fool proof angle 302 of SIM card 301, the direction of arrow as shown in Figure 3, the sheet metal of SIM card 301 metal clips on the main circuit board down is laterally inserted in the side of terminal equipment, and SIM card 301 is stuck in the below of bridge-type card 303, the material of card 303 can adopt elastomeric material to make, as elastic metallic material; In addition, under the situation of not using bridge-type card 303, can from the terminal equipment casing, stretch out a plurality of boss to block SIM card 301 along the both sides of SIM card 301.Certainly; the cover plate (having unloaded not shown) that also has an adaptive described card slot in the outside of SIM card 301; integral outer appearance with protection SIM card 301 and terminal equipment; but frequent way is; this cover plate is replaced by the back shroud of adaptive terminal equipment; that is to say, just can take out SIM card 301, but will unload back shroud earlier though need not take off battery 308.
Further pulling/inserting structure, drop out from the side for fear of SIM card 301 in the process of using terminal equipment, as shown in Figure 4, the position that is positioned at described card slot notch 304 1 ends also is provided with a block 406 that exceeds SIM card 301, the below of block 406 has telescopic elastic component (not shown, belong to common practise) as spring etc., be used for support limit stop 406 and exceed SIM card 301 and drop out to stop this SIM card 301, described block 406 can move around along the direction perpendicular to SIM card 301; Also be provided with an inclined-plane 407 on the described block 406, described inclined-plane 407 is towards SIM card 301, be used for showing that at the effect lower edge of external force accompanying drawing 4 direction of arrow moves SIM card 301, promoting described block 406 moves towards the direction that is lower than SIM card 301, when block 406 is lower than SIM card 301 fully, can take out this SIM card 301; After SIM card 301 is left card slot notch 304, return to outstanding position under block 406 effect of elastic component thereunder, at this moment, if the SIM card 301 of will packing into, available this SIM card 301 is depressed behind the block 406 from the side the position of the card slot notch terminal equipment of packing into.
For the ease of taking out SIM card 301, as shown in Figure 3, the position that is positioned at described SIM card 301 fool proof angles 302 1 ends also is provided with a pit 305, is used for taking out under the effect of external force described SIM card 301.It should be noted that the size of this pit 305 and the position that shape will be considered the antenna of terminal equipment (being the L type plane of porous during accompanying drawing 3 shows), is according to towards the antenna arrangement of described terminal equipment because place the position at SIM card 301 fool proof angles 302.This structure can be so that SIM card be laterally extracted, and the space has been saved with regard to the road plate plate of serving as theme to greatest extent like this in and can try one's best edge near terminal equipment of SIM card, has shortened complete machine length, has about 7mm approximately through actual measurement; Owing to increased slight block, both prevented the plug that the card phenomenon also is beneficial to SIM card of falling of SIM card; In addition, if the inside plug of SIM card will certainly be reserved the position of enough taking-up SIM card, take more mainboard space but also can dwindle the space of antenna.
The mobile device of a kind of client identification card pulling/inserting structure of the present invention, described pulling/inserting structure comprises a card slot, the adaptive SIM card of the shape of described card slot is positioned at the back side of mobile device, is used for the main circuit board of the described mobile device of described SIM card circuit communication inside; Wherein, described card slot separates setting with the battery case that described main circuit board power supply is provided, and the length direction of described card slot is vertical mutually with the length direction of described main circuit board, and Width one end of described card slot has notch, and described notch is towards the side of described mobile device.The position at adaptive SIM card fool proof angle is according to deviating from described notch or towards the antenna arrangement of described mobile phone in the described card slot.So-called side refers to the two sides of the area relative narrower on the mobile phone length direction.The position that is positioned at described card slot notch one end also is provided with a block that exceeds described client identification card, described block can move up and down along the direction perpendicular to described client identification card sheet metal, is used to stop described client identification card to break away from described card slot.Be preferably, the notch of described card slot is positioned at the left side of described mobile phone or/and described card slot is positioned at the rear of described cell phone keyboard, and the battery case of described card slot and described mobile phone layout side by side.Be particularly suitable for the mobile phone of dual-mode dual-standby, under the situation that does not unload its heavyweight battery, load and unload SIM card more easily.
If when laterally longer, then this notch is positioned at the both sides up and down of mobile phone to the basis of mobile phone as the digital camera type.As shown in Figure 3, what adopt in this example is the layout of SIM card 301 and battery 308 side-by-sides, comprise the interface of USB interface 309 or other data line interfaces, power supply adaptor etc., obviously as can be seen, under the situation that does not influence these interfaces, saved the length of main circuit board in the mobile phone really, simultaneously because be the layout of side-by-side, the thickness of mobile phone of also having taken into account attenuate.But use of the present invention still has limitation, is not suitable for the main circuit board of non-hot plug.
The technology of laterally outside plug SIM card can adopt existing various possible schemes according to practical application from the mobile phone side under the situation of not taking out battery in the above preferred embodiment, is well known to those skilled in the art, and also repeats no more at this.
The pulling/inserting structure of the described a kind of client identification card of the specific embodiment of the present invention and mobile device thereof, owing to adopted notch towards the mobile phone side and laterally lay the card slot of SIM card, especially the length direction of this card slot is perpendicular to the length direction of main circuit board, and described card slot separates setting with the battery case that described main circuit board power supply is provided, saved the space that takies main circuit board to greatest extent, also expanded the space of antenna, simultaneously, also satisfied and under the situation that need not unload battery, loaded and unloaded SIM card easily, the thickness of mobile phone that not only shortened the length of mobile phone but also attenuate has also satisfied the designing requirement of small and exquisite ultra-thin type mobile phone.
Should be understood that; for those of ordinary skills; can be improved according to the above description or conversion; for example horizontal from the side two SIM card of plug; the and for example laterally SIM card of plug and battery case arranged superposed etc. from the side, and all these improvement and conversion all should belong to the protection range of claims of the present invention.
Claims (10)
1, a kind of pulling/inserting structure of client identification card, comprise a card slot, the adaptive described client identification card of the shape of described card slot is positioned at the back side of a terminal installation, is used for the main circuit board of the described terminal installation of described client identification card circuit communication inside; It is characterized in that, described card slot separates setting with the battery case that described main circuit board power supply is provided, and the length direction of described card slot is vertical mutually with the length direction of described main circuit board, Width one end of described card slot has notch, and described notch is towards the side of described terminal equipment.
2, pulling/inserting structure according to claim 1, it is characterized in that, the position of adaptive described client identification card sheet metal in the described card slot is than the position at adaptive described client identification card fool proof angle in this card slot, the notch of more close this card slot.
3, pulling/inserting structure according to claim 2, it is characterized in that, the position that is positioned at described card slot notch one end also is provided with a block that exceeds described client identification card, described block moves up and down along the direction perpendicular to described client identification card sheet metal, is used to stop described client identification card to break away from described card slot.
4, pulling/inserting structure according to claim 3, it is characterized in that, also be provided with an inclined-plane on the described block, described inclined-plane is towards described client identification card, be used under the effect of external force, moving described client identification card, promote described block and move towards the direction that is lower than described client identification card.
5, pulling/inserting structure according to claim 4 is characterized in that, the position of the adaptive described client identification card fool proof of described card slot angle one end also is provided with a pit, is used for being convenient to take out described client identification card under the effect of external force.
6, a kind of client identification card mobile device of pulling/inserting structure, described pulling/inserting structure comprises a card slot, the adaptive described client identification card of the shape of described card slot, be positioned at the back side of mobile device, be used for the main circuit board of the described mobile device of described client identification card circuit communication inside; It is characterized in that, described card slot separates setting with the battery case that described main circuit board power supply is provided, and the length direction of described card slot is vertical mutually with the length direction of described main circuit board, Width one end of described card slot has notch, and described notch is towards the side of described mobile device.
7, mobile device according to claim 6, it is characterized in that, the position of adaptive described client identification card sheet metal in the described card slot is than the position at adaptive described client identification card fool proof angle in this card slot, the notch of more close this card slot.
8, mobile device according to claim 7, it is characterized in that, the position that is positioned at described card slot notch one end also is provided with a block that exceeds described client identification card, described block can move up and down along the direction perpendicular to described client identification card sheet metal, is used to stop described client identification card to break away from described card slot.
9, mobile device according to claim 8, it is characterized in that, also be provided with an inclined-plane on the described block, described inclined-plane is towards described client identification card, be used under the effect of external force, moving described client identification card, promote described block and move towards the direction that is lower than described client identification card.
10, mobile device according to claim 9 is characterized in that, the position of the adaptive described client identification card fool proof of described card slot angle one end also is provided with a pit, is used for being convenient to take out described client identification card under the effect of external force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102180179A CN101437059B (en) | 2008-12-03 | 2008-12-03 | Pulling/inserting structure for client personal identification card and mobile phone apparatus thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102180179A CN101437059B (en) | 2008-12-03 | 2008-12-03 | Pulling/inserting structure for client personal identification card and mobile phone apparatus thereof |
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| Publication Number | Publication Date |
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| CN101437059A true CN101437059A (en) | 2009-05-20 |
| CN101437059B CN101437059B (en) | 2011-12-28 |
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| CN2008102180179A Active CN101437059B (en) | 2008-12-03 | 2008-12-03 | Pulling/inserting structure for client personal identification card and mobile phone apparatus thereof |
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| CN (1) | CN101437059B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103685632A (en) * | 2013-12-04 | 2014-03-26 | 昆山澳鸿电子科技有限公司 | Double-layer mobile phone card seat |
| CN104064925A (en) * | 2013-03-20 | 2014-09-24 | 中兴通讯股份有限公司 | SIM card slot of user identification module and mobile terminal |
| CN104168346A (en) * | 2014-08-07 | 2014-11-26 | 昆山捷皇电子精密科技有限公司 | Card supporting structure and miniaturized mobile phone card seat |
| CN107529298A (en) * | 2017-08-04 | 2017-12-29 | 周海兵 | Mobile phone withholds seat with plug-in card |
| WO2022001513A1 (en) * | 2020-06-29 | 2022-01-06 | 中兴通讯股份有限公司 | Mobile terminal assembly and mobile terminal |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI98178C (en) * | 1994-04-19 | 1997-04-25 | Nokia Mobile Phones Ltd | Card reading device for mobile phone |
| KR100648471B1 (en) * | 2004-10-08 | 2006-11-28 | 삼성전자주식회사 | Sim/uim card arrangement in slide type portable wireless terminal |
| CN200962615Y (en) * | 2006-09-29 | 2007-10-17 | 泰硕电子股份有限公司 | Mobile phone with external plug SIM card |
| KR20080036495A (en) * | 2006-10-23 | 2008-04-28 | 삼성전자주식회사 | Sim card fixing and separation apparatus for portable terminal |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104064925A (en) * | 2013-03-20 | 2014-09-24 | 中兴通讯股份有限公司 | SIM card slot of user identification module and mobile terminal |
| CN104064925B (en) * | 2013-03-20 | 2017-12-12 | 中兴通讯股份有限公司 | Subscriber identification module SIM card neck and mobile terminal |
| CN103685632A (en) * | 2013-12-04 | 2014-03-26 | 昆山澳鸿电子科技有限公司 | Double-layer mobile phone card seat |
| CN104168346A (en) * | 2014-08-07 | 2014-11-26 | 昆山捷皇电子精密科技有限公司 | Card supporting structure and miniaturized mobile phone card seat |
| CN107529298A (en) * | 2017-08-04 | 2017-12-29 | 周海兵 | Mobile phone withholds seat with plug-in card |
| CN107529298B (en) * | 2017-08-04 | 2020-04-10 | 乐清市上邦电气有限公司 | Plug buckle pressing seat for mobile phone |
| WO2022001513A1 (en) * | 2020-06-29 | 2022-01-06 | 中兴通讯股份有限公司 | Mobile terminal assembly and mobile terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101437059B (en) | 2011-12-28 |
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Owner name: JIEKAI COMMUNICATION TECHNOLOGY (SHANGHAI) CO., LT Free format text: FORMER OWNER: TCL TIANYI MOBILE COMMUNICATION (SHENZHEN) CO., LTD. Effective date: 20110826 |
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