CN103928806A - Compact connector - Google Patents
Compact connector Download PDFInfo
- Publication number
- CN103928806A CN103928806A CN201410134141.2A CN201410134141A CN103928806A CN 103928806 A CN103928806 A CN 103928806A CN 201410134141 A CN201410134141 A CN 201410134141A CN 103928806 A CN103928806 A CN 103928806A
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- CN
- China
- Prior art keywords
- card terminal
- sim card
- shape
- pallet
- plastic base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The invention discloses a compact connector. The compact connector comprises a plastic base, sim card terminals, an iron shell and a tray, wherein the sim card terminals are embedded into the plastic base, the iron shell is fixed to the plastic base through buckles, a cavity is formed between the iron shell and the plastic base, the tray is arranged in the cavity, an SD card terminal is arranged on the right side of the second sim card terminal, a groove matched with the first sim card terminal in shape, a groove matched with the second sim card terminal in shape and a groove matched with the SD card terminal in shape are embedded into the plastic base, two openings are formed in the tray, the shape of the first opening corresponds to the shape of the first sim card terminal, the second opening is of an inverted-T shape, and the shape of the second opening corresponds to the shape of the second sim card terminal and the shape of an SD card. According to the compact connector, due to the facts that the SD card terminal is arranged on one side of the second sim card terminal, and the opening corresponding to the SD card terminal in shape is formed in the tray, the requirement for insertion of double sim cards is met, and the SD card can be inserted into the position of the second sim card to achieve expansion of a mobile phone; the compact connector is compact in structure, has obvious advantages and is applicable to industrial production.
Description
Technical field
The present invention relates to a kind of sim card connector.
Background technology
Along with scientific and technical progress, mobile phone is used by increasing people as means of communication easily, and its function is also more and more diversified.It is one of comparatively advanced at present function that double-card dual-standby becomes, general one is two Micro Simcard in the market, double-card dual-standby function can only be provided, another is that a Micro Simcard adds a Micro SDcard, exented memory can be provided but double-card dual-standby function cannot be provided, if how will have and just need to increase again a connector deck same two functions above equipment, in layout, take up room, in cost and bad risk, also can increase.
Summary of the invention
Goal of the invention: for the problems referred to above, the object of this invention is to provide a kind of when realizing double-card dual-standby without the close-coupled connector that increases connector and just can realize exented memory function.
Technical scheme: a kind of close-coupled connector, comprise plastic base, the one sim card terminal, the 2nd sim card terminal, iron-clad, pallet, a described sim card terminal, the 2nd sim card terminal is embedded on plastic base, described iron-clad is fixed by snap on plastic base, iron-clad and plastic base form cavity, pallet is located in cavity, the 2nd described sim card terminal right side is provided with SD card terminal, plastic base is provided with and a sim card terminal, the 2nd sim card terminal, the groove that SD card terminal shape is suitable, the one sim card terminal, the 2nd sim card terminal, SD card terminal is embedded on plastic base by groove, described pallet is provided with two openings, and the first opening shape is corresponding with a sim card terminal shape, and the second opening is " protruding " shape, and its shape is corresponding with the shape of the 2nd sim card terminal and the combination of SD card.
Described connector comprises dwang, catch bar, and the right edge of described pallet is provided with cylindrical bump, and described dwang is provided with the location hole suitable with projection shape, and dwang is by the installation of location hole embedded and pallet; Described catch bar embedded is installed in the groove of pallet side, and its top contacts with dwang, bottom contacts with pallet.
Described dwang one end contacts with catch bar, and the other end contacts with pallet.
Described catch bar is that head and the tail two ends are " U " shape.
The position that described catch bar contacts with pallet is provided with the hole of up/down perforation.
Described SD card terminal outer rim is provided with inspection terminal.
Beneficial effect: compared with prior art, the present invention has the following advantages:
1. compact conformation: the present invention is by being located at SD card terminal the 2nd sim card terminal one side, and by the second opening on pallet being designed to " protruding " shape suitable with SD card terminal, the 2nd sim card terminal shape, can meet the demand of double-card dual-standby and exented memory simultaneously;
2. cost-saving: the present invention, by a sim card terminal, the 2nd sim card terminal, SD card terminal are arranged in a connector simultaneously, without increasing other connector, reduces mobile phone production cost, is conducive to improve the market competitiveness.
Brief description of the drawings
Fig. 1 is close-coupled connector explosive view;
Fig. 2 is close-coupled connector assembly drawing;
Fig. 3 is the structural representation of pallet;
Wherein: 1. plastic base, 2. iron-clad, 3. pallet, 4. a sim card terminal, 5. the 2nd sim card terminal, 6.SD card terminal, 7. dwang, 8. catch bar, 21. first openings, 22. second openings, 23. holes, 71. location holes, 9. inspection terminal.
Embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the present invention, should understand these embodiment is only not used in and limits the scope of the invention for the present invention is described, after having read the present invention, those skilled in the art all fall within the application's claims limited range to the amendment of the various equivalent form of values of the present invention.
As Fig. 1, a kind of close-coupled connector shown in Fig. 2, comprise plastic base 1, the one sim card terminal 4, the 2nd sim card terminal 5, iron-clad 2, pallet 3, a described sim card terminal 4, the 2nd sim card terminal 5 is embedded on plastic base 1, described iron-clad 2 is fixed by snap on plastic base 1, iron-clad 2 forms cavity with plastic base 1, pallet 3 is located in cavity, the 2nd described sim card end, 4 right sides are provided with SD card terminal 6, plastic base 1 is provided with and a sim card terminal 4, the 2nd sim card terminal 4, the suitable groove of SD card terminal 6 shapes, the one sim card terminal 4, the 2nd sim card terminal 5, SD card terminal 6 is embedded on plastic base 1 by groove.
As shown in Figure 3, described pallet 3 is provided with two openings, and the first opening 21 shapes are corresponding with sim card terminal 4 shapes, and the second opening 22 is " protruding " shape, and its shape is corresponding with the shape that the 2nd sim card terminal 5 and SD card terminal 6 combine; Described connector comprises dwang 7, catch bar 8, and the right edge of described pallet 3 is provided with cylindrical bump, and described dwang 7 is provided with the location hole 71 suitable with projection shape, and dwang 7 is by location hole 71 embeddeds installations and pallet 3; Described catch bar 7 embeddeds are installed in the groove of pallet 3 sides, and its top contacts with dwang 7, bottom contacts with pallet 3; Described catch bar 8 is that head and the tail two ends are " U " shape; The position that described catch bar 8 contacts with pallet 3 is provided with the hole 23 of up/down perforation; Described SD card terminal 6 outer rims are provided with inspection terminal 9.
When use, sim card is placed on respectively to the first opening 21, the second opening part 22, because the second opening 22 is " protruding " shape, its shape is corresponding with the combination S D card of sim card, so, the second opening 22 can be placed sim card and SD card simultaneously, pallet 3 is pushed in the cavity that plastic base 1 and iron-clad 2 form, a described sim card terminal 4, the 2nd sim card terminal 5, SD card terminal 6 respectively with a sim card, the 2nd sim card, sd card contacts, realize the function of double-card dual-standby and internal memory dilatation, described inspection terminal 9 can effectively monitor sim card or whether SD card is put correctly, effectively conserve space and material, beneficial effect is obvious.
In the time need to taking out sim card in pallet 3 or SD card, pass pallet 3 with fine needle and extend inwardly to catch bar 8 bottoms with the hole on catch bar 8, because described dwang 7 one end contact with catch bar 8, dwang 7 is connected with plastic base 1 by cylindrical bump, in the time that fine needle withstands catch bar 8, impel dwang 7 to rotate around cylindrical bump, it is extrapolated that the pallet 3 contacting with dwang 7 other ends is rotated bar 7, be convenient to take out pallet 3, convenient and swift.
Claims (6)
1. a close-coupled connector, comprise plastic base (1), the one sim card terminal (4), the 2nd sim card terminal (5), iron-clad (2), pallet (3), a described sim card terminal (4), the 2nd sim card terminal (5) is embedded on plastic base (1), described iron-clad (2) is fixed by snap on plastic base (1), iron-clad (2) forms cavity with plastic base (1), pallet (3) is located in cavity and is it is characterized in that: the 2nd described sim card terminal (5) right side is provided with SD card terminal (6), plastic base (1) is provided with and a sim card terminal (4), the 2nd sim card terminal (5), the suitable groove of SD card terminal (6) shape, the one sim card terminal (4), the 2nd sim card terminal (5), SD card terminal (6) is embedded on plastic base (1) by groove, described pallet (3) is provided with two openings, and the first opening (31) shape is corresponding with sim card terminal (4) shape, and the second opening (32) is " protruding " shape, and its shape is corresponding with the shape of the 2nd sim card terminal (5) and the combination of SD card.
2. close-coupled connector according to claim 1, it is characterized in that: described connector comprises dwang (7), catch bar (8), the right edge of described pallet (3) is provided with cylindrical bump, described dwang (7) is provided with the location hole suitable with projection shape (71), and dwang (7) is by the installation of location hole (71) embedded and pallet (3); Described catch bar (8) embedded is installed in the groove of pallet (3) side, and its top contacts with dwang (7), bottom contacts with pallet (3).
3. ask the close-coupled connector described in 1 according to right medicine, it is characterized in that: described dwang (7) one end contacts with catch bar (8), and the other end contacts with pallet (3).
4. close-coupled connector according to claim 1 and 2, is characterized in that: the head and the tail two ends of described catch bar (8) are " U " shape.
5. close-coupled connector according to claim 2, is characterized in that: the position that described catch bar (8) contacts with pallet (3) is provided with the hole (33) of up/down perforation.
6. close-coupled connector according to claim 1, is characterized in that: described SD card terminal (6) outer rim is provided with inspection terminal (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410134141.2A CN103928806A (en) | 2014-04-04 | 2014-04-04 | Compact connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410134141.2A CN103928806A (en) | 2014-04-04 | 2014-04-04 | Compact connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103928806A true CN103928806A (en) | 2014-07-16 |
Family
ID=51146933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410134141.2A Pending CN103928806A (en) | 2014-04-04 | 2014-04-04 | Compact connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103928806A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104158005A (en) * | 2014-08-08 | 2014-11-19 | 昆山杰顺通精密组件有限公司 | Card socket connector for realizing two-out-of-three of Micro SD card and SIM cards |
| WO2016090779A1 (en) * | 2014-12-12 | 2016-06-16 | 中兴通讯股份有限公司 | Pop-up card connector applicable to terminal device, and terminal |
| CN105811195A (en) * | 2014-12-31 | 2016-07-27 | 深圳君泽电子有限公司 | Three-in-one card seat connector and mobile phone |
| CN105846259A (en) * | 2016-05-04 | 2016-08-10 | 东莞市信为兴电子有限公司 | Three-card connecting base |
| CN105874656A (en) * | 2014-08-11 | 2016-08-17 | 华为技术有限公司 | Sim card plugging/unplugging structure and mobile terminal having sim card plugging/unplugging structure |
| CN106506022A (en) * | 2016-11-29 | 2017-03-15 | 努比亚技术有限公司 | A kind of TF cards and mobile terminal |
| CN106711650A (en) * | 2015-11-13 | 2017-05-24 | 莫列斯有限公司 | Electronic card connector |
| EP3029845B1 (en) * | 2014-12-03 | 2019-06-12 | Samsung Electronics Co., Ltd. | Electronic device having a tray for accommodating cards |
| AU2019200484B2 (en) * | 2014-07-31 | 2020-07-23 | Godo Kaisha Ip Bridge 1 | Three-in-two card connector and mobile terminal including three-in-two card connector |
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| US20010039129A1 (en) * | 2000-04-27 | 2001-11-08 | Yamaichi Electronics Co., Ltd, | Card connector |
| CN102761027A (en) * | 2011-04-29 | 2012-10-31 | 富士康(昆山)电脑接插件有限公司 | Electronic card connector |
| CN103367951A (en) * | 2013-06-28 | 2013-10-23 | 华为终端有限公司 | Digital card fixing device |
| CN203415720U (en) * | 2013-08-30 | 2014-01-29 | 莫列斯公司 | Electric connector |
| CN103715554A (en) * | 2014-01-14 | 2014-04-09 | 东莞市星擎电子科技有限公司 | Side-by-side card base |
| CN203850585U (en) * | 2014-04-04 | 2014-09-24 | 昆山杰顺通精密组件有限公司 | Compact connector |
-
2014
- 2014-04-04 CN CN201410134141.2A patent/CN103928806A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010039129A1 (en) * | 2000-04-27 | 2001-11-08 | Yamaichi Electronics Co., Ltd, | Card connector |
| CN102761027A (en) * | 2011-04-29 | 2012-10-31 | 富士康(昆山)电脑接插件有限公司 | Electronic card connector |
| CN103367951A (en) * | 2013-06-28 | 2013-10-23 | 华为终端有限公司 | Digital card fixing device |
| CN203415720U (en) * | 2013-08-30 | 2014-01-29 | 莫列斯公司 | Electric connector |
| CN103715554A (en) * | 2014-01-14 | 2014-04-09 | 东莞市星擎电子科技有限公司 | Side-by-side card base |
| CN203850585U (en) * | 2014-04-04 | 2014-09-24 | 昆山杰顺通精密组件有限公司 | Compact connector |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2019200484B2 (en) * | 2014-07-31 | 2020-07-23 | Godo Kaisha Ip Bridge 1 | Three-in-two card connector and mobile terminal including three-in-two card connector |
| CN104158005A (en) * | 2014-08-08 | 2014-11-19 | 昆山杰顺通精密组件有限公司 | Card socket connector for realizing two-out-of-three of Micro SD card and SIM cards |
| CN105874656A (en) * | 2014-08-11 | 2016-08-17 | 华为技术有限公司 | Sim card plugging/unplugging structure and mobile terminal having sim card plugging/unplugging structure |
| CN105874656B (en) * | 2014-08-11 | 2018-09-28 | 华为技术有限公司 | SIM card construct for handling and mobile terminal with SIM card construct for handling |
| EP3029845B1 (en) * | 2014-12-03 | 2019-06-12 | Samsung Electronics Co., Ltd. | Electronic device having a tray for accommodating cards |
| WO2016090779A1 (en) * | 2014-12-12 | 2016-06-16 | 中兴通讯股份有限公司 | Pop-up card connector applicable to terminal device, and terminal |
| CN105811195A (en) * | 2014-12-31 | 2016-07-27 | 深圳君泽电子有限公司 | Three-in-one card seat connector and mobile phone |
| CN106711650A (en) * | 2015-11-13 | 2017-05-24 | 莫列斯有限公司 | Electronic card connector |
| CN106711650B (en) * | 2015-11-13 | 2018-11-06 | 莫列斯有限公司 | Electronic card coupler |
| CN105846259A (en) * | 2016-05-04 | 2016-08-10 | 东莞市信为兴电子有限公司 | Three-card connecting base |
| CN106506022A (en) * | 2016-11-29 | 2017-03-15 | 努比亚技术有限公司 | A kind of TF cards and mobile terminal |
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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 | ||
| CB03 | Change of inventor or designer information |
Inventor after: Kang Wei Inventor after: Deng Hongbo Inventor before: Kang Wei Inventor before: Deng Hong |
|
| COR | Change of bibliographic data | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140716 |