CN204558701U - A kind of Nano sim card connector - Google Patents
A kind of Nano sim card connector Download PDFInfo
- Publication number
- CN204558701U CN204558701U CN201520121063.2U CN201520121063U CN204558701U CN 204558701 U CN204558701 U CN 204558701U CN 201520121063 U CN201520121063 U CN 201520121063U CN 204558701 U CN204558701 U CN 204558701U
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- China
- Prior art keywords
- insulation board
- sim card
- pallet
- kato
- shielding casing
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Abstract
The utility model discloses a kind of Nano sim card connector, comprise connector body and be contained in the Kato in connector body, described connector body comprises the conducting end subgroup of longitudinal arrangement, insulation board and the shielding casing be shielded on insulation board of fixed conductive terminals group, described shielding casing and insulation board buckle form the space can accommodating Kato, described conducting terminal component is the first conducting end subgroup and the second conducting end subgroup, described insulation board comprises the first insulation board and the second insulation board, the both sides of described first insulation board and the second insulation board are equipped with carries out movable conduit for Kato, the front end of described shielding casing is arranged with brake shrapnel, the contact site of described brake shrapnel is in the space that shielding casing and insulation board buckle are formed, described Kato comprises pallet and hides the pallet metal-back on pallet, described pallet is character "door" form structure, it is the bending part of integrative-structure that described pallet afterbody is provided with pallet, described pallet both sides are respectively equipped with the mounting groove of fix N ano SIM card, and the centre of this pallet is provided with the spacing block of isolation Nano SIM card and Nano SIM card.
Description
Technical field
The utility model belongs to electronic card coupler technical field, is specifically related to a kind of Nano sim card connector.
Background technology
SIM card is the abbreviation of (Subscriber Identity Module client identification module), also referred to as smart card, subscriber identification card.
After SIM card produces, derive Micro SIM card gradually, Micro SIM card is also called 3FF SIM card i.e. the 3rd class specification SIM, Nano-SIM card is then derive on the basis of Micro SIM card, on volume, Nano-SIM card is less than Micro SIM card, and Micro SIM card is then less than SIM card.
On June 1st, 2012 is according to American Media, although to 4FF(Nano-SIM, also the 4th class specification SIM card is) there is the sound of opposing and criticizing in the different motions of standard, but the Nano-SIM card design proposal of apple is still adopted by ETSI (ETSI), and the motion that Nokia, RIM and Motorola combine submission is unsuccessful.
ETSI announces this message in its official website, and represents in the smart card platform technical committee meeting that Osaka, Japan is held, with regard to 4FF(Nano-SIM) reach an agreement.This association claims, and the 4th kind of specification (4FF) blocks wide 12.3 millimeters, high 8.8 millimeters, thick 0.67 millimeter, less than the SIM card size used at present by 40%.Final design by guarantee that the mode of the existing SIM card of back compatible is formulated, and continues to provide the function that we use card identical with today.
At present, after existing Nano-SIM is stuck in and inserts deck, easily produce the defect exited, namely the grafting reliability of Micro SIM card and deck is lower.
At present, electric terminal equipment can use two Nano SIM card simultaneously, needs a kind of new card holder connector to solve the problem.
Utility model content
Utility model object: for above-mentioned prior art Problems existing and deficiency, the purpose of this utility model is to provide a kind of Nano sim card connector.
Technical scheme: the utility model discloses a kind of Nano sim card connector, comprise connector body and be contained in the Kato in connector body, described connector body comprises the conducting end subgroup of longitudinal arrangement, insulation board and the shielding casing be shielded on insulation board of fixed conductive terminals group, described shielding casing and insulation board buckle form the space can accommodating Kato, described conducting terminal component is the first conducting end subgroup and the second conducting end subgroup, described insulation board comprises the first insulation board and the second insulation board, the both sides of described first insulation board and the second insulation board are equipped with carries out movable conduit for Kato, the front end of described shielding casing is arranged with brake shrapnel, the contact site of described brake shrapnel is in the space that shielding casing and insulation board buckle are formed, described Kato comprises pallet and hides the pallet metal-back on pallet, described pallet is character "door" form structure, it is the bending part of integrative-structure that described pallet afterbody is provided with pallet, described pallet both sides are respectively equipped with the mounting groove of fix N ano SIM card, and the centre of this pallet is provided with the spacing block of isolation Nano SIM card and Nano SIM card.The utility model adopts two groups of conducting end subgroups and two insulation boards can insert two pieces of Nano SIM card simultaneously, by the brake shrapnel on shielding casing, when Kato inserts connector body, Kato inserts in connector body by after brake shrapnel jack-up, and single Nano SIM card can be avoided to insert.
As further optimization of the present utility model, first conducting end subgroup described in the utility model and the second conducting terminal group embed in the first insulation board and the second insulation board respectively, first conducting end subgroup and the second conducting end subgroup are equipped with terminal contact portion, described terminal contact portion exposes to outside described insulation board, and the terminal contact portion of conducting end subgroup effectively can be contacted with Nano SIM card.
As further optimization of the present utility model, the tail end of shielding casing described in the utility model is provided with brake bar, one end and the shielding casing of described brake bar are fixed, the Kato inserted in connector body inwardly promotes, promote brake bar, catch bar is oppositely upspring promotion Kato, realizes the taking-up of Kato.
As further optimization of the present utility model, the first insulation board described in the utility model and the outside of the second insulation board are provided with the buckle group of to carry out buckle with shielding casing and being connected, and guarantee the reliability be connected between insulation board with shielding casing.
As further optimization of the present utility model, brake shrapnel described in the utility model is L-type structure, and its opening direction is contrary with Kato direction of insertion, and one end and the shielding casing of brake shrapnel are fixed, and its contact site is the other end of brake shrapnel.
As further optimization of the present utility model, the afterbody of the second insulation board of the present utility model is provided with the groove carrying out front and back elastic movement for brake bar.
As further optimization of the present utility model, the afterbody two ends of the second insulation board of the present utility model are provided with baffle plate, play on the one hand guarantee Nano SIM card can with conducting terminal reliable contacts, another invention coordinates brake bar, and quick and convenient carrying out moves back card.
Beneficial effect: the utility model compared with prior art, have the following advantages: the utility model is by employing two groups of conducting end subgroups, two insulation boards coordinate Kato, can effectively realize inserting two pieces of Nano SIM card simultaneously, and the brake shrapnel on shielding casing presses down, its contact site makes connector body inner height be less than the thickness of Nano SIM card, Nano SIM card cannot directly be inserted, when coordinating Kato to use, insert in connector body when Kato pushes in connector body by after brake shrapnel jack-up, the utility model structure is simple, reliability is strong, the double-card dual-standby function of existing electronic product can be met, there is good economic benefit and the outstanding market competitiveness.
figure of description
Fig. 1 is that assembling of the present utility model completes structural representation;
Fig. 2 is connector main body structure schematic diagram of the present utility model;
Fig. 3 is connector body decomposing schematic representation of the present utility model;
Fig. 4 is Kato structural representation of the present utility model;
Fig. 5 is Kato decomposing schematic representation of the present utility model;
Fig. 6 is the structural representation that Kato of the present utility model inserts connector body;
1--connector body, 11--conducting end subgroup, 111--first conducting end subgroup, 112--second conducting end subgroup, 113--terminal contact portion, 12--insulation board, 121--first insulation board, 122--second insulation board, 1221--groove, 1222--baffle plate, 123--conduit, 124--buckle group, 13--shielding casing, 131--brake shrapnel, 1311--contact site, 132--brake bar, 2--Kato, 21--pallet, 22--pallet metal-back, 211--pallet afterbody, 212--bending part, 213--mounting groove, 214--spacing block 214.
Embodiment
Below in conjunction with specific embodiment, the utility model is described in detail; but illustrate that protection range of the present utility model is not limited to the concrete scope of the present embodiment simultaneously; based on the embodiment in the utility model; those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
It should be noted that, in description of the present utility model, except as otherwise noted, the implication of " multiple " is two or more; Term " on ", D score, "left", "right", " interior ", " outward ", " front end ", " rear end ", " head ", the orientation of the instruction such as " afterbody " or position relationship be based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of the device of instruction or hint indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second ", " the 3rd " etc. only for describing object, and can not be interpreted as instruction or hint relative importance.
Embodiment
" front end " of the present embodiment inserts the direction of connector body 1 according to Kato 2.
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in Fig. 5, a kind of Nano sim card connector of the present embodiment, the Kato 2 comprising connector body 1 and be contained in connector body 1, as shown in Figures 2 and 3, connector body 1 comprises the conducting end subgroup 11 of longitudinal arrangement, insulation board 12 and the shielding casing 13 be shielded on insulation board 12 of fixed conductive terminals group 11, shielding casing 13 and insulation board 12 buckle form the space can accommodating Kato 2, conducting end subgroup 11 is divided into the first conducting end subgroup 111 and the second conducting end subgroup 112, insulation board 12 comprises the first insulation board 121 and the second insulation board 122, first conducting end subgroup 111 and the second conducting end subgroup 112 embed in the first insulation board 121 and the second insulation board 122 respectively, first conducting end subgroup 111 and the second conducting end subgroup 112 are equipped with terminal contact portion 113, terminal contact portion 113 exposes to outside insulation board 12, namely this terminal contact portion 113 is positioned at connector body 1, the both sides of the first insulation board 121 and the second insulation board 122 are equipped with carries out movable conduit 123 for Kato 2, the front end of shielding casing 13 is arranged with brake shrapnel 131, brake shrapnel 131 is L-type structure, its opening direction is contrary with Kato 2 direction of insertion, one end and the shielding casing 13 of brake shrapnel 131 are fixed, the contact site 1311 of brake shrapnel 131 is the other end of brake shrapnel 131, the contact site 1311 of brake shrapnel 131 is positioned at the space that shielding casing 13 is formed with insulation board 12 buckle, namely contact site 1311 is unsettled is contained in connector body 1, Kato 2 comprises pallet 21 and hides the pallet metal-back 22 on pallet 21, pallet 21 is in character "door" form structure, pallet afterbody 211 is provided with and the bending part 212 of pallet 21 in integrative-structure, pallet 21 both sides are respectively equipped with the mounting groove 213 of fix N ano SIM card, and the centre of this pallet 21 is provided with the spacing block 214 of isolation Nano SIM card and Nano SIM card.
The tail end of the shielding casing 13 of the present embodiment is provided with brake bar 132, one end and the shielding casing 13 of brake bar 132 are fixed, brake bar 132 is positioned at connector body 1, the Kato 2 inserted in connector body 1 inwardly promotes, promote brake bar 132, catch bar 132 is oppositely upspring and is promoted Kato 2, card function is moved back in realization, the afterbody of second insulation board 122 of the present embodiment is provided with the groove 1221 carrying out front and back elastic movement for brake bar 132, the afterbody two ends of the second insulation board 122 are provided with baffle plate 1222, play on the one hand guarantee Nano SIM card can with conducting terminal reliable contacts, coordinate brake bar 132 on the other hand, quick and convenient carrying out moves back card.
First insulation board 121 and the outside of the second insulation board 122 of the present embodiment are provided with the buckle group 124 of to carry out buckle with shielding casing 13 and being connected, and guarantee the reliability be connected between insulation board 12 with shielding casing 13.
The pallet metal-back 22 of the present embodiment adopts stretching mode to obtain, and effectively ensure that the intensity of Kato 2, is more conducive to the control of Kato 2 flatness.
Brake shrapnel 131 on shielding casing 13 presses down, its contact site 1311 makes connector body 1 inner height be less than the thickness of Nano SIM card, Nano SIM card cannot directly be inserted, when coordinating Kato 2 to use, insert after brake shrapnel 131 jack-up in connector body 1 when Kato 2 pushes in connector body 1.
Embodiment of the present utility model provides for the purpose of example and description, and is not exhaustively or by the utility model be limited to disclosed form.Many modifications and variations are apparent for the ordinary skill in the art.Selecting and describing embodiment is in order to principle of the present utility model and practical application are better described, and enables those of ordinary skill in the art understand the utility model thus design the various embodiments with various amendment being suitable for special-purpose.
Claims (7)
1. a Nano sim card connector, it is characterized in that: comprise connector body and be contained in the Kato in connector body, described connector body comprises the conducting end subgroup of longitudinal arrangement, insulation board and the shielding casing be shielded on insulation board of fixed conductive terminals group, described shielding casing and insulation board buckle form the space can accommodating Kato, described conducting terminal component is the first conducting end subgroup and the second conducting end subgroup, described insulation board comprises the first insulation board and the second insulation board, the both sides of described first insulation board and the second insulation board are equipped with carries out movable conduit for Kato, the front end of described shielding casing is arranged with brake shrapnel, the contact site of described brake shrapnel is in the space that shielding casing and insulation board buckle are formed, described Kato comprises pallet and hides the pallet metal-back on pallet, described pallet is character "door" form structure, it is the bending part of integrative-structure that described pallet afterbody is provided with pallet, described pallet both sides are respectively equipped with the mounting groove of fix N ano SIM card, and the centre of this pallet is provided with the spacing block of isolation Nano SIM card and Nano SIM card.
2. a kind of Nano sim card connector according to claim 1, it is characterized in that: described first conducting end subgroup and the second conducting terminal group embed in the first insulation board and the second insulation board respectively, first conducting end subgroup and the second conducting end subgroup are equipped with terminal contact portion, and described terminal contact portion exposes to outside described insulation board.
3. a kind of Nano sim card connector according to claim 1, is characterized in that: the tail end of described shielding casing is provided with brake bar, and one end and the shielding casing of described brake bar are fixed.
4. a kind of Nano sim card connector according to claim 1, is characterized in that: described first insulation board and the outside of the second insulation board are provided with the buckle group of to carry out buckle with shielding casing and being connected.
5. a kind of Nano sim card connector according to claim 1, is characterized in that: described brake shrapnel is L-type structure, and its opening direction is contrary with Kato direction of insertion.
6. a kind of Nano sim card connector according to claim 3, is characterized in that: the afterbody of described second insulation board is provided with the groove carrying out front and back elastic movement for brake bar.
7. a kind of Nano sim card connector according to claim 6, is characterized in that: the afterbody two ends of described second insulation board are provided with baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520121063.2U CN204558701U (en) | 2015-05-04 | 2015-05-04 | A kind of Nano sim card connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520121063.2U CN204558701U (en) | 2015-05-04 | 2015-05-04 | A kind of Nano sim card connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204558701U true CN204558701U (en) | 2015-08-12 |
Family
ID=53833779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520121063.2U Ceased CN204558701U (en) | 2015-05-04 | 2015-05-04 | A kind of Nano sim card connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204558701U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107026374A (en) * | 2017-05-27 | 2017-08-08 | 珠海市魅族科技有限公司 | A kind of deck component and terminal |
| US10763603B2 (en) | 2017-08-04 | 2020-09-01 | Qidong Linkconn Electronics Co., Ltd. | Electronic card connector and electronic card connector assembly thereof |
-
2015
- 2015-05-04 CN CN201520121063.2U patent/CN204558701U/en not_active Ceased
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107026374A (en) * | 2017-05-27 | 2017-08-08 | 珠海市魅族科技有限公司 | A kind of deck component and terminal |
| US10763603B2 (en) | 2017-08-04 | 2020-09-01 | Qidong Linkconn Electronics Co., Ltd. | Electronic card connector and electronic card connector assembly thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20180504 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20180205 Decision number of declaring invalidation: 34831 Granted publication date: 20150812 |
|
| IW01 | Full invalidation of patent right |