CN103872499B - For the slot of nanometer SIM card - Google Patents
For the slot of nanometer SIM card Download PDFInfo
- Publication number
- CN103872499B CN103872499B CN201310167008.2A CN201310167008A CN103872499B CN 103872499 B CN103872499 B CN 103872499B CN 201310167008 A CN201310167008 A CN 201310167008A CN 103872499 B CN103872499 B CN 103872499B
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- China
- Prior art keywords
- terminal
- connecting portion
- contact site
- sim card
- openings
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/0013—Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers
- G06K7/0021—Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers for reading/sensing record carriers having surface contacts
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K13/00—Conveying record carriers from one station to another, e.g. from stack to punching mechanism
- G06K13/02—Conveying record carriers from one station to another, e.g. from stack to punching mechanism the record carrier having longitudinal dimension comparable with transverse dimension, e.g. punched card
- G06K13/08—Feeding or discharging cards
- G06K13/0806—Feeding or discharging cards using an arrangement for ejection of an inserted card
- G06K13/0825—Feeding or discharging cards using an arrangement for ejection of an inserted card the ejection arrangement being of the push-push kind
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K13/00—Conveying record carriers from one station to another, e.g. from stack to punching mechanism
- G06K13/02—Conveying record carriers from one station to another, e.g. from stack to punching mechanism the record carrier having longitudinal dimension comparable with transverse dimension, e.g. punched card
- G06K13/08—Feeding or discharging cards
- G06K13/0806—Feeding or discharging cards using an arrangement for ejection of an inserted card
- G06K13/0837—Feeding or discharging cards using an arrangement for ejection of an inserted card the ejection arrangement using a heart-shaped cam
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/22—Contacts for co-operating by abutting
- H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
- H01R13/245—Contacts for co-operating by abutting resilient; resiliently-mounted by stamped-out resilient contact arm
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/7094—Coupling devices with switch operated by engagement of PCB
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Telephone Set Structure (AREA)
Abstract
The present invention relates to a kind of slot for nanometer SIM card, this nanometer SIM card comprises: the first connecting portion is to the 3rd connecting portion, and this first connecting portion is transversely arranged to the 3rd connecting portion; And the 4th connecting portion to the 6th connecting portion, the 4th connecting portion to the 6th connecting portion is parallel to the first connecting portion and arranges to the 3rd connecting portion.Slot comprises: the first terminal is to the 6th terminal, this the first terminal comprises contact site and weld part to each terminal in the 6th terminal, contact site is configured to the corresponding connecting portion close contact to the connecting portion of nanometer SIM card, and weld part is configured to be soldered to printed circuit board (PCB); Housing, this housing comprises for the first contact site to the openings of the 6th contact site, and this is used for the first contact site to the openings of the 6th contact site and is formed in the position corresponding with the position of each connecting portion of nanometer SIM card when nanometer SIM card is inserted in slot; And lid, this lid is connected to housing to limit space between housing and lid, is inserted in this space to make SIM card.
Description
Technical field
The present invention relates to a kind of slot for nanometer SIM card (socket), more specifically, relate to a kind of slot for nanometer SIM card, this slot is applicable to install the nanometer SIM card that recently standardized and the length, width and the thickness that have compared with compact SIM card reduce all relatively.
Background technology
At present, much mobile phone needs more different types of parts, pursue multifunction while following densification and light-weighted trend.Therefore, for identifying that the SIM card of user continues to follow the trend of densification equally.
Usually, the SIM card (see Fig. 1 (a)) of the initial user for identifying mobile phone is the specification that length and width are respectively 25mm and 15mm, and after the SIM card that distribution is initial, the compact SIM card (see Fig. 1 (b)) used so far is the specification that length and width are respectively 15mm and 12mm.Now, length is 12mm, width is length and the width that 8mm(length and width are all less than described compact SIM card) nanometer SIM card start to be applied in real product.
In global system for mobile communications, SIM card uses 11 to 16 these six connecting portions, but in Korea S, also uses 17 and 18 these two connecting portions in transportation card.Therefore, in SIM card, what often use always has eight connecting portions.
Typically, be configured to install in the mobile phone so that the slot installing SIM card to have disclosed in Korean registered patent No.1201667 structure as shown in Figure 2.
Described slot comprises: housing 100, and this housing 100 is made up of synthetic resin material; Multiple terminal 200, each terminal in the plurality of terminal 200 has contact site 210 and weld part 220, contact site 210 to be arranged on housing 100 and to the corresponding connecting portion close contact in the connecting portion of SIM card 10, weld part 220 is configured to be soldered to printed circuit board (PCB); Cam slide 300, this cam slide 300 comprises slide block 310, spring 320 and the joystick 330 with heart-shaped cam 311, and cam slide 300 is configured to SIM card 10 to be inserted in described slot and by SIM card 10 exit from described slot; And lid 400, this lid 400 is made up of metal material, and the top being connected to housing 100 to limit space between housing 100 and lid 400, is inserted in this space to make SIM card.
The terminal construction of this traditional slot is make weld part be arranged to a line and contact site has the strong point in the front side of slot at the rear side of slot.Contact site is formed as the cantilever shape extended towards the rear side of slot.The contact site of terminal is exposed to outside by openings, in order to terminal is arranged on housing, with make contact site by the elasticity of cantilever with the connecting portion close contact of SIM card.
When traditional SIM card shown in Fig. 1 (a) and Fig. 1 (b), connecting portion is arranged to two row.But when the connecting terminals of slot is connected to the connecting portion of SIM card, weld part is arranged to a line, and therefore when designing or after assembling slot, there is many situations being difficult to the arrangement of the weld part grasping terminal.In particular, weld part is arranged to a line, and therefore weld part by spaced apart thick and fast.In addition, because weld part projects to the outside of housing, there is multiple electric fault between the weld part therefore may getting involved in each terminal because of foreign matter in the welding process of weld part.
In particular, when minimum among existing SIM card nanometer SIM card, the interval of the interval between connecting portion and traditional SIM card is identical, but the overall dimensions of nanometer SIM card is little and size that is therefore slot is little, and this makes the interval being difficult to ensure fully between weld part.Consequently, the arrangement of weld part is difficult to identify, so more exacerbates the impact of the foreign matter got involved between weld part.
In addition, in the structure of the slot in fig. 2, in order to SIM card be inserted into securely in slot and by SIM card by handling heart-shaped cam exit from slot push away push-model (push-pushpattern), the part making SIM card is needed to extend out to the outside of slot.In addition, the length needs forming the cantilever of the contact site of each terminal are equal to each other, to make the contact force substantially constant being applied to terminal.But the nanometer SIM card of display certainly will cause the problem that the interval L between the connecting portion of nanometer SIM card and neighboring is little in Fig. 1 (c), this makes the length of the cantilever being difficult to the contact site ensureing each terminal forming slot fully.In addition, another problem that nanometer SIM card runs into is, when the length of cantilever is done long, the size of slot increases, and therefore nanometer SIM card is snugly inserted in slot, makes to be difficult to implement in outside to push away push operation (push-pushoperation).
Prior art document
Patent document KR10-1201667B, 2012.11.15., Fig. 6
Summary of the invention
Technical problem
Therefore, the present invention is intended to solve the problems referred to above occurred in prior art, and main purpose of the present invention is to provide a kind of slot for nanometer SIM card, even if the size of this slot is less, also can the arrangement of the easily weld part of recognition terminal, and prevent the electrical connection fault that occurs because getting involved foreign matter between weld part.
Another object of the present invention is to provide a kind of slot for nanometer SIM card, even if the connecting portion in the structure that nanometer SIM card has and the interval between neighboring less, this slot also allows nanometer SIM card successfully to insert slot neutralization successfully to exit from slot, and described slot allows the connecting portion close contact of contact site with suitable intensity and nanometer SIM card of terminal.
Technical scheme
To achieve these goals, the invention provides a kind of slot for nanometer SIM card, this nanometer SIM card comprises: the first connecting portion is to the 3rd connecting portion, and this first connecting portion is transversely arranged to the 3rd connecting portion; And the 4th connecting portion to the 6th connecting portion, 4th connecting portion to the 6th connecting portion is parallel to the first connecting portion to the 3rd connecting portion, and be arranged in such a way: the first connecting portion is relative with the 4th connecting portion, second connecting portion is relative with the 5th connecting portion, and the 3rd connecting portion is relative with the 6th connecting portion; Slot comprises:
The first terminal is to the 6th terminal, and this first terminal comprises to each terminal in the 6th terminal: contact site, and this contact site is configured to and the corresponding connecting portion close contact in the connecting portion of nanometer SIM card; And weld part, this weld part is configured to be soldered to printed circuit board (PCB);
Housing, this housing comprises for the first contact site to the openings of the 6th contact site, and this is used for the first contact site to the openings of the 6th contact site and is formed in the position corresponding with the position of each connecting portion of nanometer SIM card when nanometer SIM card is inserted in slot; And
Lid, this lid is connected to housing to limit space between housing and lid, is inserted in this space to make SIM card;
Wherein, housing comprises the openings for weld part, this openings being used for weld part be arranged on for the first contact site to the openings of the 3rd contact site and for the 4th contact site to the 6th contact site openings between, be arranged parallel to each other for the openings of the first contact site to the 3rd contact site, be arranged parallel to each other for the openings of the 4th contact site to the 6th contact site;
Wherein, the first terminal to the contact site of the 6th terminal by being exposed to outside for the first contact site to the openings of the 6th contact site; And
Wherein, the first terminal is exposed to outside to the weld part of the 6th terminal along the relative inner peripheral surface of openings being used for weld part, and the first terminal to the weld part of the 6th terminal is parallel to for the first contact site to the horizontal expansion of the openings of the 6th contact site.
Preferably, nanometer SIM card can also comprise: the 7th connecting portion, and the 7th connecting portion is arranged between the first connecting portion and the 4th connecting portion; And the 8th connecting portion, the 8th connecting portion is arranged between the 3rd connecting portion and the 6th connecting portion.
Preferably, slot can also comprise the 7th terminal and the 8th terminal, and the 7th terminal and the 8th terminal construction are and the 7th connecting portion of nanometer SIM card and the 8th connecting portion close contact.
Preferably, housing can also comprise the openings for the 7th contact site and the 8th contact site, is exposed to outside to allow the contact site of described 7th terminal and the 8th terminal by this openings for the 7th contact site and the 8th contact site.
Preferably, 7th terminal can be exposed to outside along the relative inner peripheral surface of the openings for weld part with the weld part of the 8th terminal, and the weld part of the 7th terminal and the 8th terminal is parallel to the longitudinal extension of the openings for the 7th contact site and the 8th contact site.Preferably, the first terminal can be set to insert direction inclination in slot relative to nanometer SIM card to the contact site with cantilever shape of at least one in the 6th terminal.
Preferably, lid can also comprise the openings for observing, to allow to observe openings for weld part by this for the openings observed.
Beneficial effect
The present invention has following beneficial effect.
Even in small-sized slot, also can the arrangement of the easily weld part of recognition terminal, and the electrical connection fault that occurs because getting involved foreign matter between weld part can be prevented.
In addition, even if the connecting portion in the structure that nanometer SIM card has and the interval of neighboring less, this nanometer SIM card also successfully can be inserted into slot neutralization and successfully exit from slot, and the contact site of terminal can with the connecting portion close contact of suitable intensity and nanometer SIM card.
Accompanying drawing explanation
Above and other object of the present invention, feature and advantage manifest in the detailed description from following the preferred embodiment of the present invention by reference to the accompanying drawings, wherein:
Fig. 1 is the principle schematic showing polytype SIM card;
Fig. 2 is the exploded perspective view of display according to the example of the slot for nanometer SIM card of prior art;
Fig. 3 is the exploded perspective view of the slot for nanometer SIM card shown according to the embodiment of the present invention;
Fig. 4 is display to form the terminal of the slot for nanometer SIM card according to the embodiment of the present invention and the stereogram of metallic plate processed;
Fig. 5 is the vertical view of the internal structure of the slot for nanometer SIM card shown according to the embodiment of the present invention; And
Fig. 6 is the vertical view of display according to the internal structure of the slot for nanometer SIM card of another embodiment of the invention.
Description of reference numerals
10:SIM card
11-18: the first connecting portion is to the 8th connecting portion
100: housing
110: for the openings of contact site
120: for the openings of weld part
200: terminal
210: contact site
220: weld part
Embodiment
The preferred embodiment of the present invention is introduced in detail referring now to accompanying drawing.
Fig. 3 is the exploded perspective view of the slot for nanometer SIM card shown according to the embodiment of the present invention.
Slot according to described execution mode has identical structure with slot disclosed in Korean registered patent No.1201667, and in the structure shown here, described slot comprises: housing 100, and this housing 100 is made up of synthetic resin material; Multiple terminal 200, each terminal of the plurality of terminal 200 has contact site 210 and weld part 220 respectively, contact site 210 to be arranged on housing 100 and to the corresponding connecting portion close contact in the connecting portion of SIM card 10, weld part 220 is configured to be welded on printed circuit board (PCB); Cam slide 300, this cam slide 300 comprises slide block 310, spring 320 and the joystick 330 with heart-shaped cam 311, and cam slide 300 is configured to SIM card 10 to be inserted in described slot and by SIM card 10 exit from described slot; And lid 400, this lid 400 is made up of metal material, and the top being connected to housing 100 to limit space between housing 100 and lid 400, is inserted in this space to make SIM card.
According to the slot of prior art illustrate terminal appositely (fittingly) be inserted in formation hole in the housing, but the difference of slot according to the present embodiment and this traditional slot is: slot according to the present embodiment adopts embedded injection moulding (insertinjectionmethod), wherein, the housing be made up of synthetic resin material with as shown in Figure 4 in order to be formed together with metallic plate injection moulding (injection-molded) that terminal processes.But this difference is uncorrelated with technical spirit of the present invention.
In the present embodiment, by the dash area shown in punching press Fig. 4, make the terminal of enclosure interior separated from one another.
As shown in Figure 4, each terminal comprises the contact site (210-n, n=1 to 6) and weld part (220-n, n=1 to 6) with cantilever shape.Weld part (220-n, n=1 to 6) is welded on printed circuit board (PCB).
In the present embodiment, nanometer SIM card comprises formation the first connecting portion 11 on its underside to the 6th connecting portion 16.First connecting portion 11 is to the 3rd connecting portion 13 transverse arrangement of turbo, and the 4th connecting portion 14 to the 6th connecting portion 16 is parallel to the first connecting portion 11 to the 3rd connecting portion 13, and arrange by this way: the first connecting portion 11 is relative with the 4th connecting portion 14, second connecting portion 12 is relative with the 5th connecting portion 15, and the 3rd connecting portion 13 is relative with the 6th connecting portion 16.
In the present embodiment, the contact site (210-n, n=1 to 6) of terminal and the first connecting portion 11 of nanometer SIM card are to the 6th connecting portion 16 close contact.
Fig. 5 is the vertical view of the state that display lid removes from the slot of present embodiment.
Housing 100 comprises for the first contact site to the openings (110-n, n=1 to 6) of the 6th contact site, and this openings (110-n, n=1 to 6) is formed in the position corresponding with the position of each connecting portion of nanometer SIM card when nanometer SIM card is inserted in slot.
In addition, housing 100 comprises the openings 120 for weld part, to allow weld part to be positioned in this openings 120.For the openings 120 of weld part be arranged on for the first contact site to the openings (110-n, n=1 to 3) of the 3rd contact site and for the 4th contact site to the 6th contact site openings (110-n, n=4 to 6) between.
The first terminal is to the contact site (210-n of the 6th terminal, n=1 to 6) by for the first contact site to the openings (110-n of the 6th contact site, n=1 to 6) be exposed to outside, and the first terminal is to the weld part (220-n of the 6th terminal, n=1 to 6) be exposed to outside along the relative inner peripheral surface of openings 120 being used for weld part, weld part (220-n, n=1 to 6) is parallel to for the first contact site to the horizontal expansion of the through hole (110-n, n=1 to 6) of the 6th contact site.
Similarly, because the first terminal to the weld part (220-n, n=1 to 6) of the 6th terminal is arranged as corresponding with connecting portion 11 to the connecting portion 16 of nanometer SIM card respectively, so easily can identify the arrangement of weld part.In addition, owing to being positioned at for the openings 120 of weld part for the first contact site to the openings (110-n of the 3rd contact site, n=1 to 3) and for the 4th contact site to the openings (110-n of the 6th contact site, n=4 to 6) between, so foreign matter can be stoped to get involved between weld part from outside, thus prevent the electrical connection fault that occurs because of the intervention of foreign matter.
Preferably, lid 400 also comprises the openings 420 for observing, and to allow weld part (220-n, n=1 to 6) to be exposed to outside by this openings 420, thus can observe weld part by this openings 420.Thus, be welded to according to the slot of described execution mode on printed circuit board (PCB), and follow-up can by carry out the test of terminal for the openings 420 observed.
Openings for observing can be formed in the position corresponding with contact site (210-n, n=1 to 6) to carry out the test of terminal, but the openings by being used for observing probably is entered slot by foreign matter.For this reason, preferably, the openings for observing is formed in the position corresponding with the openings for weld part.Preferably, the openings for observing can have the shape of nanometer SIM card, and this shape can indicate and nanometer SIM card is correctly inserted into direction in housing.
In the present embodiment, the direction that the 4th terminal to the contact site (210-n, n=4 to 6) with cantilever shape of the 6th terminal is inserted in slot relative to nanometer SIM card is arranged obliquely.By this, be inserted into the degree of depth in slot due to nanometer SIM card can be reduced, therefore nanometer SIM card successfully can be inserted in the slot pushing away push-model and nanometer SIM card is successfully exited from the slot pushing away push-model.In addition, due to the jib-length of the contact site of each terminal can be set, so the contact site of terminal can with the connecting portion close contact of suitable intensity and nanometer SIM card substantially constant.
Certainly can understand, in the present embodiment, not only the 4th terminal can be arranged obliquely to the contact site (210-n, n=4 to 6) of the 6th terminal, and the first terminal also can be arranged as required obliquely to the contact site (210-n, n=1 to 3) of the 3rd terminal.
Fig. 6 is the vertical view of display according to the internal structure of the slot for nanometer SIM card of another embodiment of the invention.
In figure 6, the situation as shown in Fig. 1 (c) will be applicable to according to the slot of another embodiment of the invention, namely nanometer SIM card also comprises the 7th connecting portion 17 and the 8th connecting portion 18,7th connecting portion 17 is arranged between the first connecting portion 11 and the 4th connecting portion 14, and the 8th connecting portion 18 is arranged between the 3rd connecting portion 13 and the 6th connecting portion 16.
In the present embodiment, slot also comprises the 7th terminal and the 8th terminal, 7th connecting portion 17 of the 7th terminal and the 8th terminal and nanometer SIM card and the 8th connecting portion 18 close contact, and housing also comprises the openings (110-n for the 7th contact site and the 8th contact site, n=7, 8), to allow the contact site (210-n of the 7th terminal and the 8th terminal, n=7, 8) by this openings (110-n, n=7, 8) outside is exposed to, and the weld part (220-n of the 7th terminal and the 8th terminal, n=7, 8) the relative inner peripheral surface along the openings 120 being used for weld part is exposed to outside, this weld part (220-n, n=7, 8) openings (110-n for the 7th contact site and the 8th contact site is parallel to, n=7, 8) longitudinal extension.
Above-mentioned two kinds of execution modes use cam slide, this cam slide is configured to push away push-model and nanometer SIM card is inserted in slot and nanometer SIM card is exited from described slot, but the present invention also goes for the situation utilizing SIM card cover to support SIM card, such as, in iPhone4/4s.
Although the illustrative embodiments of middle display by reference to the accompanying drawings describes the present invention, these execution modes are only illustrative, and the invention is not restricted to these execution modes.It should be understood that without departing from the spirit and scope of the present invention, those of ordinary skill in the art can make various deformation and amendment.Therefore, real technical scope of the present invention should be limited by the technical spirit of the claim of enclosing.
Claims (4)
1. for a slot for nanometer SIM card, this nanometer SIM card comprises: the first connecting portion is to the 3rd connecting portion, and this first connecting portion is transversely arranged to the 3rd connecting portion; And the 4th connecting portion to the 6th connecting portion, 4th connecting portion to the 6th connecting portion is parallel to described first connecting portion to the 3rd connecting portion, and be arranged in such a way: the first connecting portion is relative with the 4th connecting portion, second connecting portion is relative with the 5th connecting portion, and the 3rd connecting portion is relative with the 6th connecting portion; Described slot comprises:
The first terminal is to the 6th terminal, and this first terminal comprises to each terminal in the 6th terminal: contact site, and this contact site is configured to and the corresponding connecting portion close contact in the connecting portion of described nanometer SIM card; And weld part, this weld part is configured to be soldered to printed circuit board (PCB);
Housing, this housing comprises for the first contact site to the openings of the 6th contact site, this be used for the first contact site to the openings of the 6th contact site be formed in when described nanometer SIM card is inserted in described slot with described nanometer SIM card each described in position corresponding to the position of connecting portion; And
Lid, this lid is connected to described housing to limit space between described housing and described lid, is inserted in this space to make described nanometer SIM card;
Wherein, described housing comprises the openings for weld part, this openings being used for weld part be arranged on for the first contact site to the openings of the 3rd contact site and for the 4th contact site to the 6th contact site openings between, describedly be arranged parallel to each other for the openings of the first contact site to the 3rd contact site, the described openings for the 4th to the 6th contact site is arranged parallel to each other;
Wherein, described the first terminal is exposed to outside by described for the first contact site to the openings of the 6th contact site to the described contact site of the 6th terminal; And
Wherein, described the first terminal is exposed to outside to the described weld part of the 6th terminal along the relative inner peripheral surface of the described openings for weld part, described the first terminal to the described weld part of the 6th terminal be parallel to described for the first contact site to the horizontal expansion of the openings of the 6th contact site
Wherein, described the first terminal to described 3rd terminal each described in the described weld part of weld part and each self-corresponding described 4th terminal extremely described 6th terminal relative, the interval that described the first terminal to the described contact site of described 3rd terminal is formed is greater than the interval that described the first terminal to the described weld part of described 3rd terminal is formed, and the interval that described 4th terminal to the described contact site of described 6th terminal is formed is greater than the interval that described 4th terminal to the described weld part of described 6th terminal is formed.
2. the slot for nanometer SIM card according to claim 1, wherein, described nanometer SIM card also comprises: the 7th connecting portion, and the 7th connecting portion is arranged between described first connecting portion and described 4th connecting portion; And the 8th connecting portion, the 8th connecting portion is arranged between described 3rd connecting portion and described 6th connecting portion;
Wherein, described slot also comprises the 7th terminal and the 8th terminal, and described 7th terminal and described 8th terminal construction are and described 7th connecting portion of described nanometer SIM card and described 8th connecting portion close contact;
Wherein, described housing also comprises the openings for the 7th contact site and the 8th contact site, is exposed to outside to allow the contact site of described 7th terminal and described 8th terminal by the described openings for the 7th contact site and the 8th contact site; And
Wherein, the weld part of described 7th terminal and described 8th terminal is exposed to outside along the relative inner peripheral surface of the described openings for weld part, and the weld part of described 7th terminal and described 8th terminal is parallel to the longitudinal extension of the described openings for the 7th contact site and the 8th contact site.
3. the slot for nanometer SIM card according to claim 1 and 2, wherein, described the first terminal is set to insert direction inclination in described slot relative to described nanometer SIM card to the described contact site with cantilever shape of at least one in the 6th terminal.
4. the slot of nanometer SIM card according to claim 1 and 2, wherein, described lid also comprises the openings for observing, to allow to observe the described openings for weld part by this for the openings observed.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020120141992A KR101356078B1 (en) | 2012-12-07 | 2012-12-07 | Socket for nano sim card |
| KR10-2012-0141992 | 2012-12-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103872499A CN103872499A (en) | 2014-06-18 |
| CN103872499B true CN103872499B (en) | 2016-03-30 |
Family
ID=50146553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310167008.2A Active CN103872499B (en) | 2012-12-07 | 2013-05-08 | For the slot of nanometer SIM card |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP5704471B2 (en) |
| KR (1) | KR101356078B1 (en) |
| CN (1) | CN103872499B (en) |
| TW (1) | TWI466392B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101595235B1 (en) * | 2014-03-18 | 2016-02-18 | (주)우주일렉트로닉스 | Sim card socket |
| CN105699794A (en) * | 2014-11-27 | 2016-06-22 | 华立科技股份有限公司 | Remote communication type electric measurement apparatus and communication board thereof |
| KR20170107196A (en) * | 2016-03-15 | 2017-09-25 | (주)우주일렉트로닉스 | Connector Apparatus with Function of Preventing Card from being Caught by Contact |
| CN109076120B (en) * | 2016-05-09 | 2021-01-01 | 夏普株式会社 | Portable terminal |
| JP6884552B2 (en) | 2016-11-02 | 2021-06-09 | 株式会社東芝 | Card holder |
| KR101844773B1 (en) * | 2016-11-17 | 2018-04-05 | (주)우주일렉트로닉스 | Connector Apparatus with Switch Member for Easy Removal of Dust |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102195187A (en) * | 2010-03-04 | 2011-09-21 | 第一电子工业株式会社 | Card connector and fabricating method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP4724540B2 (en) * | 2005-11-24 | 2011-07-13 | 日本圧着端子製造株式会社 | connector |
| JP2008108455A (en) | 2006-10-23 | 2008-05-08 | Yazaki Syscomplus Co Ltd | Card connector |
| CN201230057Y (en) * | 2008-04-25 | 2009-04-29 | 富士康(昆山)电脑接插件有限公司 | Connector for electronic card |
| JP2012114089A (en) * | 2010-11-22 | 2012-06-14 | Hon Hai Precision Industry Co Ltd | Card connector |
| JP5714313B2 (en) * | 2010-11-29 | 2015-05-07 | モレックス インコーポレイテドＭｏｌｅｘ Ｉｎｃｏｒｐｏｒａｔｅｄ | Card connector |
| JP2012128974A (en) * | 2010-12-13 | 2012-07-05 | Yamaichi Electronics Co Ltd | Card connector |
| KR101201667B1 (en) * | 2011-03-28 | 2012-11-15 | 한국몰렉스 주식회사 | Socket for micro Subscriber Identification Module card |
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| CN102195187A (en) * | 2010-03-04 | 2011-09-21 | 第一电子工业株式会社 | Card connector and fabricating method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101356078B1 (en) | 2014-01-29 |
| JP2014116917A (en) | 2014-06-26 |
| JP5704471B2 (en) | 2015-04-22 |
| TWI466392B (en) | 2014-12-21 |
| CN103872499A (en) | 2014-06-18 |
| TW201424150A (en) | 2014-06-16 |
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