CN108270098A - A kind of NANO SIM cards base connector - Google Patents
A kind of NANO SIM cards base connector Download PDFInfo
- Publication number
- CN108270098A CN108270098A CN201810097533.4A CN201810097533A CN108270098A CN 108270098 A CN108270098 A CN 108270098A CN 201810097533 A CN201810097533 A CN 201810097533A CN 108270098 A CN108270098 A CN 108270098A
- Authority
- CN
- China
- Prior art keywords
- insulator
- groove
- shielding casing
- terminal module
- sim cards
- 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
Links
Classifications
-
- 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
-
- 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
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
- H01R12/714—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit with contacts abutting directly the printed circuit; Button contacts therefore provided on the printed circuit
-
- 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
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
-
- 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
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/16—Connectors or connections adapted for particular applications for telephony
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a kind of NANO SIM cards base connectors,Including first insulator and second insulator,Groove is provided on the top surface of first insulator,Groove slot bottom is provided with through-hole,The structure of second insulator is consistent with the first insulator structure being buckled to,First insulator and second insulator, which fasten, forms accommodating space,First insulator surface shaded has the first shielding casing,First terminal module is provided between first insulator and the first shielding casing,The bending section of first terminal module is stretched out out of first insulator through-hole,Second insulator surface shaded has the second shielding casing,Second terminal module is provided between second insulator and the second shielding casing,The bending section of Second terminal module is stretched out out of second insulator through-hole,First terminal module is consistent with Second terminal modular structure,The structure of first shielding casing and the second shielding casing is consistent.Present invention reduces mould development quantity, while number of components is few, reduces cost.
Description
Technical field
The present invention relates to a kind of NANO SIM cards base connectors, belong to SIM card holder technical field.
Background technology
The longitudinal directions such as market mobile phone is mostly using double NANO SIM card holder forms at present, and cartridge structure has three to select two, is two-in-one,
Lateral monolayer alignment also has the structures kenels such as double-deck in the same direction, reversed arrangement, to realize while support two NANO SIM cards, needs
Two sets of conductor terminal sets are wanted, while needs the insulator for fixing two sets of conductor terminal sets and covers the masking shell of insulator
Body, to form double NANO SIM card accommodating spaces.Double-deck reversed arrangement deck currently on the market, is most compact and practical knot
Structure compares the accommodating space for saving mobile phone, but the part of this structure is more, and often the design of part of identical function is different, because
This mould, jig development cost are high, and assembling procedure is more, increase manufacture complexity, the production cost increases.
Invention content
In order to solve the above technical problem, the present invention provides a kind of NANO SIM cards base connectors.
In order to achieve the above object, the technical solution adopted in the present invention is：
A kind of NANO SIM cards base connector including first insulator and second insulator, is provided on the top surface of first insulator
Groove, one end closing of groove, the groove other end are located at first insulator side, and groove slot bottom is provided with several through-holes, and second absolutely
The structure of edge body is consistent with the first insulator structure being buckled to, and first insulator and second insulator fasten and form double NANO SIM
The accommodating space of card, first insulator surface shaded has the first shielding casing, between first insulator and the first shielding casing
First terminal module is provided in gap, the bending section of first terminal module is stretched out out of first insulator through-hole, and second
Insulator surface is obscured with the second shielding casing, and second end is provided in the gap between second insulator and the second shielding casing
Submodule group, the bending section of Second terminal module are stretched out out of second insulator through-hole, first terminal module and Second terminal
Modular structure is consistent, and the structure of the first shielding casing and the second shielding casing is consistent.
Error-proof structure is provided in the groove of second insulator.
Error-proof structure is several protrusions being arranged on second insulator groove madial wall.
Straight slot, the first masking of one of straight slot face are provided on two relative inner walls of first insulator groove
Shrapnel is provided in inner walls, shrapnel stretches into groove by straight slot；
Straight slot, the second shielding casing of one of straight slot face are provided on two relative inner walls of second insulator groove
Shrapnel is provided on inner wall, shrapnel stretches into groove by straight slot.
Shrapnel is arc spring lamination.
First insulator and second insulator common mode injection molding.
The advantageous effect that the present invention is reached：The first insulator of the present invention is consistent with second insulator structure, first end
Submodule group is consistent with Second terminal modular structure, and the structure of the first shielding casing and the second shielding casing is consistent, and each component is only
One set of die need to be developed, reduces mould development quantity, while simple in structure, number of components is few, simplifies product structure and dress
With mode, cost of goods manufactured is reduced.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the explosive view of the present invention；
Fig. 3 is the structure diagram of first insulator；
Fig. 4 is the structure diagram of second insulator；
Fig. 5 is the structure diagram of shielding casing；
Fig. 6 is the structure diagram of terminal module；
Fig. 7 is first insulator, first terminal module and first covers the structure diagram after housing assembling.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.Following embodiment is only used for clearly illustrating the present invention
Technical solution, and be not intended to limit the protection scope of the present invention and limit the scope of the invention.
As illustrated in fig. 1 and 2, a kind of NANO SIM cards base connector, including first insulator 1, second insulator 2, first
Terminal module 3, Second terminal module 6, the first shielding casing 5 and the second shielding casing 4.
As shown in figure 3, groove 7 is provided on the top surface of first insulator 1, and one end closing of groove 7,7 other end position of groove
In 1 side of first insulator, 7 slot bottom of groove is provided with several through-holes 8, and straight slot 9 is provided on two relative inner walls of groove 7.
As described in Figure 4, the structure of second insulator 2 is consistent with 1 structure of first insulator being buckled to（Also groove 7,7 slot of groove are all provided with
Bottom is provided with several through-holes 8, and straight slot 9 is provided on two relative inner walls of groove 7）, therefore first insulator 1 and second insulate
Body 2 can common mode injection molding, error-proof structure is provided in the groove 7 of second insulator 2, error-proof structure is is arranged on the second insulation
Several raised 10 on 2 groove of body, 7 madial wall, each raised 10 be individual forming part.First insulator 1 and second insulator
2 fasten the accommodating space for forming double NANO SIM cards.
1 surface shaded of first insulator has the first shielding casing 5, it is specific as shown in figure 5, and the first shielding casing 5 with
It is provided in 1 detachable fixation of first insulator, with 5 inner wall of the first shielding casing of 1 one 9 faces of straight slot of first insulator
Shrapnel 11, shrapnel 11 stretch into groove 7 by straight slot 9, and shrapnel 11 is arc spring lamination, to compress NANO SIM cards, the first insulation
First terminal module 3 is provided in gap between 1 and first shielding casing 5 of body, specifically as shown in fig. 6, first terminal module 3
Bending section 12 stretch out out of first insulator 1 through-hole 8, first insulator 1, first terminal module 3 and first cover housing
The results are shown in Figure 7 after assembling.
2 surface shaded of second insulator has the second shielding casing 4, and the second shielding casing 4 and second insulator 2 are removable
The formula of unloading is fixed, and with being provided with shrapnel 11 on 4 inner wall of the second shielding casing of 2 one 9 faces of straight slot of second insulator, shrapnel 11 is logical
It crosses straight slot 9 and stretches into groove 7, Second terminal module 6 is provided in the gap between 2 and second shielding casing 4 of second insulator,
The bending section 12 of two-terminal module 6 is stretched out out of second insulator 2 through-hole 8.
First terminal module 3 is consistent with 6 structure of Second terminal module, the knot of the first shielding casing 5 and the second shielding casing 4
Structure is consistent.
The first insulator 1 of above-mentioned connector is consistent with 2 structure of second insulator, first terminal module 3 and Second terminal
6 structure of module is consistent, and the first shielding casing 5 is consistent with the structure of the second shielding casing 4, and each component only needs one cover die of exploitation
Tool, reduces mould development quantity, while simple in structure, and number of components is few, simplifies product structure and assembly method, reduces production
Product manufacture cost.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvement and deformation can also be made, these are improved and deformation
Also it should be regarded as protection scope of the present invention.
Claims (6)
1. a kind of NANO SIM cards base connector, it is characterised in that：Including first insulator and second insulator, first insulator
Top surface on be provided with groove, one end closing of groove, the groove other end is located at first insulator side, and groove slot bottom is provided with several
Through-hole, the structure of second insulator is consistent with the first insulator structure being buckled to, and first insulator and second insulator fasten structure
The accommodating space of NANO SIM cards in pairs, first insulator surface shaded have the first shielding casing, and first insulator hides with first
It covers and first terminal module is provided in the gap between housing, the bending section of first terminal module is out of, first insulator through-hole
It stretches out, second insulator surface shaded has the second shielding casing, set in the gap between second insulator and the second shielding casing
Be equipped with Second terminal module, the bending section of Second terminal module is stretched out out of second insulator through-hole, first terminal module and
Second terminal modular structure is consistent, and the structure of the first shielding casing and the second shielding casing is consistent.
2. a kind of NANO SIM cards base connector according to claim 1, it is characterised in that：In the groove of second insulator
It is provided with error-proof structure.
3. a kind of NANO SIM cards base connector according to claim 2, it is characterised in that：Error-proof structure is is arranged on the
Several protrusions on two insulator groove madial walls.
4. a kind of NANO SIM cards base connector according to claim 1, it is characterised in that：The two of first insulator groove
Straight slot is provided on a relative inner wall, shrapnel, shrapnel are provided on the first shielding casing inner wall of one of straight slot face
Groove is stretched by straight slot；
Straight slot, the second shielding casing of one of straight slot face are provided on two relative inner walls of second insulator groove
Shrapnel is provided on inner wall, shrapnel stretches into groove by straight slot.
5. a kind of NANO SIM cards base connector according to claim 4, it is characterised in that：Shrapnel is arc spring lamination.
6. a kind of NANO SIM cards base connector according to claim 1, it is characterised in that：First insulator and second is absolutely
Edge body common mode injection molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810097533.4A CN108270098A (en) | 2018-01-31 | 2018-01-31 | A kind of NANO SIM cards base connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810097533.4A CN108270098A (en) | 2018-01-31 | 2018-01-31 | A kind of NANO SIM cards base connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108270098A true CN108270098A (en) | 2018-07-10 |
Family
ID=62777070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810097533.4A Pending CN108270098A (en) | 2018-01-31 | 2018-01-31 | A kind of NANO SIM cards base connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108270098A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060128189A1 (en) * | 2004-12-14 | 2006-06-15 | Hon Hai Precision Ind. Co., Ltd. | Card connector assembly |
| CN101257155A (en) * | 2007-03-02 | 2008-09-03 | 富士康(昆山)电脑接插件有限公司 | Electronic card connector |
| JP3150850U (en) * | 2009-03-16 | 2009-06-04 | 正▲うぇい▼精密工業股▲ふん▼有限公司 | Card connector |
| CN103457078A (en) * | 2012-06-04 | 2013-12-18 | 富士康(昆山)电脑接插件有限公司 | Stack-based electronic card connector and method for manufacturing same |
| CN203415732U (en) * | 2013-06-17 | 2014-01-29 | 东莞昆嘉电子有限公司 | Card connector |
| CN203466313U (en) * | 2013-08-29 | 2014-03-05 | 东莞昆嘉电子有限公司 | Nano-SIM card connector |
| US20140213116A1 (en) * | 2013-01-28 | 2014-07-31 | Kyocera Connector Products Corporation | Memory card connector |
| CN105337071A (en) * | 2014-07-01 | 2016-02-17 | 富士康(昆山)电脑接插件有限公司 | Electronic card connector |
| CN206340812U (en) * | 2016-11-03 | 2017-07-18 | 东莞市金佣电子科技有限公司 | It is easy to production and assembly Type C connectors |
| CN107465011A (en) * | 2017-08-04 | 2017-12-12 | 启东乾朔电子有限公司 | Electronic card coupler and its component |
| CN208045743U (en) * | 2018-01-31 | 2018-11-02 | 昆山鑫泰利精密组件股份有限公司 | A kind of NANO SIM cards base connector |
-
2018
- 2018-01-31 CN CN201810097533.4A patent/CN108270098A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060128189A1 (en) * | 2004-12-14 | 2006-06-15 | Hon Hai Precision Ind. Co., Ltd. | Card connector assembly |
| CN101257155A (en) * | 2007-03-02 | 2008-09-03 | 富士康(昆山)电脑接插件有限公司 | Electronic card connector |
| JP3150850U (en) * | 2009-03-16 | 2009-06-04 | 正▲うぇい▼精密工業股▲ふん▼有限公司 | Card connector |
| CN103457078A (en) * | 2012-06-04 | 2013-12-18 | 富士康(昆山)电脑接插件有限公司 | Stack-based electronic card connector and method for manufacturing same |
| US20140213116A1 (en) * | 2013-01-28 | 2014-07-31 | Kyocera Connector Products Corporation | Memory card connector |
| CN203415732U (en) * | 2013-06-17 | 2014-01-29 | 东莞昆嘉电子有限公司 | Card connector |
| CN203466313U (en) * | 2013-08-29 | 2014-03-05 | 东莞昆嘉电子有限公司 | Nano-SIM card connector |
| CN105337071A (en) * | 2014-07-01 | 2016-02-17 | 富士康(昆山)电脑接插件有限公司 | Electronic card connector |
| CN206340812U (en) * | 2016-11-03 | 2017-07-18 | 东莞市金佣电子科技有限公司 | It is easy to production and assembly Type C connectors |
| CN107465011A (en) * | 2017-08-04 | 2017-12-12 | 启东乾朔电子有限公司 | Electronic card coupler and its component |
| CN208045743U (en) * | 2018-01-31 | 2018-11-02 | 昆山鑫泰利精密组件股份有限公司 | A kind of NANO SIM cards base connector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102891388B (en) | Shielded connector | |
| US9257801B2 (en) | Electrical connector with shielding plate | |
| US5015204A (en) | Modular jack | |
| US20150011099A1 (en) | Portable device's protecting case having sliding connector | |
| US8827749B2 (en) | Mounting socket for mobile phone | |
| CN109256632A (en) | Bayonet connector | |
| CN208045743U (en) | A kind of NANO SIM cards base connector | |
| TW200405617A (en) | Enclosed antenna in system and portable terminals installed with the antenna | |
| US7559799B2 (en) | Electrical connector | |
| CN201018082Y (en) | Electronic card connector | |
| CN108270098A (en) | A kind of NANO SIM cards base connector | |
| US11005209B2 (en) | Receptacle connector | |
| US9208406B2 (en) | Dual card connector and wireless electronic device employing same | |
| US11309646B2 (en) | Electrical connector having terminals with reduced height | |
| CN201063380Y (en) | Electronic card connector | |
| CN109787049B (en) | Stack type two-in-one card holder and electronic equipment | |
| CN2809967Y (en) | Electric connector | |
| US5190481A (en) | Structure of the switching device for electrical connector | |
| CN200941513Y (en) | Battery connector | |
| US20220285889A1 (en) | Electrical connector | |
| TWI337789B (en) | Electrical connector | |
| JP2021103669A (en) | Connector and electronic apparatus | |
| CN200976411Y (en) | Electronic card connector | |
| US20220344856A1 (en) | Electrical connector | |
| CN219350725U (en) | Card seat, card support and electronic equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |