CN104518304A - SIM (subscriber identity module) card connector and mobile phone - Google Patents
SIM (subscriber identity module) card connector and mobile phone Download PDFInfo
- Publication number
- CN104518304A CN104518304A CN201410757809.9A CN201410757809A CN104518304A CN 104518304 A CN104518304 A CN 104518304A CN 201410757809 A CN201410757809 A CN 201410757809A CN 104518304 A CN104518304 A CN 104518304A
- Authority
- CN
- China
- Prior art keywords
- shell fragment
- sim card
- card
- gai
- kato
- 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.)
- Granted
Links
- 239000012634 fragment Substances 0.000 claims description 118
- 230000002787 reinforcement Effects 0.000 claims description 30
- 238000005728 strengthening Methods 0.000 claims description 7
- 239000003292 glue Substances 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
- H01R13/6271—Latching means integral with the housing
- H01R13/6273—Latching means integral with the housing comprising two latching arms
-
- 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
-
- 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
- H01R13/6278—Snap or like fastening comprising a pin snapping into a recess
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0274—Details of the structure or mounting of specific components for an electrical connector module
-
- 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
Abstract
The invention discloses an SIM (subscriber identity module) card connector and a mobile phone and relates to the technical field of mobile phones. The SIM card connector comprises a card cover, a card holder installed with an SIM card and a card seat electrically connected with the SIM card. Clamping spring pieces with clamping portions are arranged on both opposite sides of the card cover, slots clamped to the clamping portions of the clamping spring pieces are arranged on two opposite sides of the card holder correspondingly, and a reinforcer used for reinforcing elasticity of each clamping spring piece is arranged on each clamping spring piece and/or on the outer side of the same. The mobile phone comprises the SIM card connector. Clamping force for matching of the card holder and the card cover can be enhanced by the reinforcers, and prompt feedback that a mobile phone user pushes the card in place is obvious, so that the card holder is assembled in place firmly and disassembled timely and smoothly, convenience is brought to users for mounting and dismounting the card, and user experience is good.
Description
Technical field
The present invention relates to mobile phone technique field, particularly relate to a kind of SIM card jockey and there is the mobile phone of this SIM card jockey.
Background technology
At present, the SIM card jockey of communication device as mobile phone comprises card lid 1 ', is provided with the Kato 2 ' of SIM card and deck, wherein, the assembling (see Fig. 2) realizing SIM card that is clasped of draw-in groove 4 ' by the upper shell fragment 3 ' arranged of card lid 1 ' and Kato 2 ' are offered of card lid 1 ' and Kato 2 ', and the shell fragment 3 ' structure on card lid 1 ' adopts single layer elastomeric material to be formed (see Fig. 1) by the mode of the convex closure that pressurizes.Because the making material of shell fragment 3 ' adopts individual layer and carries out boosting without other accessories to it, therefore, repeatedly Kato 2 ' being inserted card lid 1 ' easily causes shell fragment 3 ' to get loose, the clamping force that Kato 2 ' coordinates with card lid 1 ' weakens gradually, the prompting feedback snapping into position is pushed away to cellphone subscriber not obvious, thus cause Kato 2 ' not in place insecure and easy activity even skids off from card lid 1 ' owing to assembling, finally have impact on the normal connection of SIM card, simultaneously, Kato 2 ' dismounting has some setbacks not in time, make troubles to cellphone subscriber's dismounting card, poor user experience.
Based on the above, need a kind of SIM card jockey badly, the clamping force that the Kato existed to solve existing SIM cards of mobile phones jockey coordinates with Ka Gai is weak, the prompting feedback snapping into position is pushed away to cellphone subscriber not obvious, Kato assembling is not in place insecure, Kato dismounting has some setbacks, not in time to problems such as the experience that cellphone subscriber's dismounting cassette tape differs from.
Summary of the invention
An object of the present invention is to propose a kind of SIM card jockey, this SIM card jockey structure is simple, the clamping force that Kato coordinates with Ka Gai is strong, the prompting feedback snapping into position is pushed away to cellphone subscriber obvious, Kato is seated firmly, Kato dismounting is smooth and easy in time, better experiences to cellphone subscriber's dismounting cassette tape.
Another object of the present invention proposes a kind of mobile phone comprising above-mentioned SIM card jockey.
For reaching this object, the present invention by the following technical solutions:
The invention provides a kind of SIM card jockey, the deck comprising Ka Gai, be provided with the Kato of SIM card and be electrically connected with SIM card, the relative both sides of described Ka Gai are provided with the engaging shell fragment with holding section, the relative both sides of described Kato are correspondingly provided with the draw-in groove fastened with the described holding section engaging shell fragment, on described engaging shell fragment and/or its arranged outside have for strengthening the flexible reinforcement of described engaging shell fragment.
As a kind of preferred version, described engaging shell fragment is connected by welding connecting mode or tape connection mode or some glue connected mode with between described reinforcement.
As a kind of preferred version, described reinforcement is all identical with structure with the shape of described engaging shell fragment and engages at least one deck first that shell fragment overlaps strengthen shell fragment with described.
As a kind of preferred version, described reinforcement is be arranged on second outside described engaging shell fragment to strengthen shell fragment.
As a kind of preferred version, described second reinforcement shell fragment is vertical shell fragment, described second strengthens shell fragment is arranged on described card and covers on the opposite side relative with the stiff end of described engaging shell fragment and free end towards described engaging shell fragment extends, and described second reinforcement shell fragment engages shell fragment abut against with described.
As a kind of preferred version, described engaging shell fragment is established by relative two side blows of described Ka Gai to be formed, and described holding section is the kink in one end of described engaging shell fragment to described card lid inner bulge, after in the shape chamber that is installed that described Kato inserts described Ka Gai, described kink stretches in the draw-in groove of described Kato.
As a kind of preferred version, described first strengthens shell fragment and described Ka Gai is formed in one structure.
As a kind of preferred version, described second strengthens shell fragment and described Ka Gai is formed in one structure.
As a kind of preferred version, described deck is positioned at the below of described Ka Gai, described deck is provided with several contact terminals, described card covers the resigning hole offering several and wear for described contact terminal, and described contact terminal contacts with the contact terminal in SIM card and is electrically connected.
Present invention also offers a kind of mobile phone, comprise SIM card jockey described above.
Beneficial effect of the present invention is:
(1) the invention provides a kind of SIM card jockey, on the architecture basics of existing SIM card jockey, on the shell fragment with holding section that the relative both sides of this SIM card jockey Ka Gai are arranged and/or its arranged outside have for strengthening the flexible reinforcement of engaging shell fragment, this reinforcement can strengthen the clamping force that Kato coordinates with Ka Gai, the prompting feedback snapping into position is pushed away to cellphone subscriber obvious, so, Kato is seated firmly, Kato dismounting is smooth and easy in time, bring convenience to cellphone subscriber's dismounting card, Consumer's Experience is good.
(2) present invention also offers a kind of mobile phone comprising above-mentioned SIM card jockey, this mobile phone dismounting SIM card is convenient and reliable, and Consumer's Experience is good.
Accompanying drawing explanation
Fig. 1 is the structural representation of the Ka Gai that prior art provides;
Fig. 2 is the installation diagram of the SIM card jockey that prior art provides;
Fig. 3 is the stereogram of the Ka Gai that the embodiment of the present invention one provides;
Fig. 4 is the structural representation of the Ka Gai that the embodiment of the present invention one provides;
Fig. 5 is the structural representation of the Kato that the embodiment of the present invention one provides;
Fig. 6 is the structural representation of the deck that the embodiment of the present invention one provides;
Fig. 7 is the structural representation of the SIM card that the embodiment of the present invention one provides;
Fig. 8 is the installation diagram one of the SIM card jockey that the embodiment of the present invention one provides;
Fig. 9 is the installation diagram two of the SIM card jockey that the embodiment of the present invention one provides;
Figure 10 is the structural representation of the Ka Gai that the embodiment of the present invention two provides;
Figure 11 is the structural representation of the Ka Gai that the embodiment of the present invention three provides.
In figure:
1 ', Ka Gai; 2 ', Kato; 3 ', shell fragment; 4 ', draw-in groove;
1, Ka Gai; 11, shell fragment is engaged; 111, first strengthens shell fragment; 112, second strengthens shell fragment; 113, kink; 12, resigning hole; 2, Kato; 21, draw-in groove; 22, mounting groove; 3, deck; 31, contact terminal.
Embodiment
The technical problem solved for making the present invention, the technical scheme of employing and the technique effect that reaches are clearly, be described in further detail below in conjunction with the technical scheme of accompanying drawing to the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those skilled in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment one
Present embodiments provide the first SIM card jockey, the structure of this SIM card jockey is as shown in Fig. 3 to Fig. 9, it deck 3 comprising card lid 1, be provided with the Kato 2 of SIM card and be electrically connected with SIM card, the relative both sides of described card lid 1 are provided with the engaging shell fragment 11 with holding section, and the relative both sides of described Kato 2 are correspondingly provided with the draw-in groove 21 fastened with the described holding section engaging shell fragment 11.
As a kind of preferred version, as shown in Figure 3 and Figure 4, described engaging shell fragment 11 is established by relative two side blows of described card lid 1 to be formed, and described holding section is the kink 113 in one end of described engaging shell fragment 11 to described card lid 1 inner bulge, after in the shape chamber that is installed that described Kato 2 inserts described card lid 1, described kink 113 stretches in the draw-in groove 21 of described Kato 2.
As a kind of preferred version, as shown in Figure 5, the middle part of described Kato 2 offers the mounting groove 22 for assembling SIM card, the described shape of mounting groove 22 and the mating shapes of SIM card.
As a kind of preferred version, described deck 3 is positioned at the below of described card lid 1, described deck 3 is provided with six contact terminals 31 (see Fig. 6), described card lid 1 offers resigning hole 12, six described contact terminals 31 that six described contact terminals 31 of confession wear to contact to be formed with the contact terminal of six in SIM card and be electrically connected.The quantity of the contact terminal in the quantity of contact terminal 31 that deck 3 is arranged and SIM card is all not limited to six, can also be other numbers, can realize stable conduction and connect.
In the present embodiment, described engaging shell fragment 11 is provided with for strengthening the flexible reinforcement of described engaging shell fragment 11.As a kind of preferred version, described reinforcement is all identical with structure with the shape of described engaging shell fragment 11 and engages one deck first that shell fragment 11 overlaps strengthen shell fragment 111 with described, and described first strengthens shell fragment 111 and described card lid 1 to form as one molding structure by punch forming mode.Further, described engaging shell fragment 11 and described first is strengthened being connected by welding connecting mode or tape connection mode or some glue connected mode between shell fragment 111.Described first reinforcement shell fragment 111 can also be multilayer, and its concrete quantity can set according to the demand of user.
Time in the shape chamber that is installed that the described Kato 2 being provided with SIM card does not insert described card lid 1, described engaging shell fragment 11 and described first is strengthened shell fragment 111 and is in normal location status, when in the shape chamber that is installed that the described Kato 2 being provided with SIM card inserts described card lid 1, as shown in Figure 8 and Figure 9, block the described engaging shell fragment 11 of lid 1 both sides described in the sidewall contact of described Kato 2 both sides and outside elastic force is produced to described engaging shell fragment 11, described engaging shell fragment 11 is made to produce deformation, and then described engaging shell fragment 11 and described first is strengthened shell fragment 111 and is contacted and strengthen shell fragment 111 to described first and produce outside elastic force, because described engaging shell fragment 11 and described first reinforcement shell fragment 111 provide larger bounce effect extremely described Kato 2 jointly, cellphone subscriber then needs to use larger thrust to insert in described card lid 1 by described Kato 2, under described Kato 2 is subject to the extraneous thrust increased, the bounce overcoming described engaging shell fragment 11 and described first reinforcement shell fragment 111 puts in place fast, the kink 113 of described engaging shell fragment 11 is finally made to stretch in the draw-in groove 21 of described Kato 2, complete the firm assembling of Kato.
First of the present embodiment strengthens the elasticity that shell fragment 111 strengthens engaging shell fragment 11, thus enhance the clamping force coordinated between Kato 2 with card lid 1, the prompting feedback snapping into position is pushed away to cellphone subscriber obvious, Kato is made to be seated firmly, Kato dismounting is smooth and easy in time, bring convenience to cellphone subscriber's dismounting card, Consumer's Experience is good.
Embodiment two
Present embodiments provide the second SIM card jockey, as shown in Figure 10, the structure of the structure of this SIM card jockey and the SIM card jockey described in embodiment one is distinguished part and is:
In the present embodiment, the arranged outside of described engaging shell fragment 11 has for strengthening the flexible reinforcement of described engaging shell fragment 11.As a kind of preferred version, described reinforcement is be arranged on second outside described engaging shell fragment 11 to strengthen shell fragment 112.Further, described second reinforcement shell fragment 112 is vertical shell fragment, described vertical shell fragment near or described engaging shell fragment 11 of fitting arrange, concrete, described second strengthens shell fragment 112 to be arranged on opposite side relative with the stiff end of described engaging shell fragment 11 on described card lid 1 and free end towards described engaging shell fragment 11 extends, and described second reinforcement shell fragment 112 engages shell fragment 11 abut against with described.Described second reinforcement shell fragment 112 is integral type structure with the punch forming of described card lid 1.Described engaging shell fragment 11 and described second is strengthened being connected by welding connecting mode or tape connection mode or some glue connected mode between shell fragment 112.Described second quantity strengthening shell fragment 112 is not limit, and is at least one deck.
In addition, the present embodiment provides the structure of SIM card jockey substantially identical with the structure of the SIM card jockey described in embodiment one, does not repeat them here.
The action principle that second of the present embodiment strengthens shell fragment 112 is identical with the action principle that first described in embodiment one strengthens shell fragment, all insert in card lid process at Kato and larger bounce is produced to Kato, enhance equally Kato cover with card between the clamping force that coordinates, the prompting feedback snapping into position is pushed away to cellphone subscriber obvious, Kato is seated firmly, Kato dismounting is smooth and easy in time, and bring convenience to cellphone subscriber's dismounting card, Consumer's Experience is good.
Embodiment three
Present embodiments provide the third SIM card jockey, as shown in figure 11, the structure of the structure of this SIM card jockey and the SIM card jockey described in embodiment one is distinguished part and is:
In the present embodiment, on described engaging the shell fragment 11 and outside of described engaging shell fragment 11 is provided with for strengthening the flexible reinforcement of described engaging shell fragment 11.As a kind of preferred version, wherein a reinforcement is all identical with structure with the shape of described engaging shell fragment 11 and engages one deck first that shell fragment 11 overlaps strengthen shell fragment 111 with described, another reinforcement is be arranged on second outside described engaging shell fragment 11 to strengthen shell fragment 112, namely be provided with described first in the inner side of described engaging shell fragment 11 and strengthen shell fragment 111, be also provided with described second in the outside of described engaging shell fragment 11 and strengthen shell fragment 112.The structure that structure and set-up mode and first described in the embodiment one of the first reinforcement shell fragment 111 in the present embodiment strengthen shell fragment is identical with set-up mode, does not repeat them here.The structure that structure and set-up mode and second described in the embodiment two of the second reinforcement shell fragment 112 in the present embodiment strengthen shell fragment is identical with set-up mode, does not repeat them here.
In addition, the present embodiment provides the structure of SIM card jockey substantially identical with the structure of the SIM card jockey described in embodiment one, does not repeat them here.
First of the present embodiment is strengthened shell fragment 111 and second and is strengthened shell fragment 112 acting in conjunction, more strengthen the elasticity of engaging shell fragment 11, and then more enhance the clamping force coordinated between Kato 2 with card lid 1, the prompting feedback snapping into position is pushed away to cellphone subscriber more obvious, Kato is made to be seated firmly, Kato dismounting is smooth and easy in time, and bring convenience to cellphone subscriber's dismounting card, Consumer's Experience is better.
Embodiment four
Present embodiments provide a kind of mobile phone, this mobile phone comprises the SIM card jockey as described in embodiment one or embodiment two or embodiment three.This mobile phone dismounting SIM card is convenient and reliable, and Consumer's Experience is good.
SIM card jockey of the present invention is not limited to above-described embodiment one or embodiment two or the structure described in embodiment three, can also be other versions, the clamping force that Kato coordinates with Ka Gai can be met strong, the prompting feedback snapping into position is pushed away to cellphone subscriber obvious, Ka Gai is seated firmly, Ka Gai dismounting is smooth and easy in time, to the requirement that cellphone subscriber's dismounting cassette tape is better experienced.
Below know-why of the present invention is described in conjunction with specific embodiments.These describe just in order to explain principle of the present invention, and can not be interpreted as limiting the scope of the invention by any way.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other embodiment of the present invention, and these modes all will fall within protection scope of the present invention.
Claims (10)
1. a SIM card jockey, the deck (3) comprising Ka Gai (1), be provided with the Kato (2) of SIM card and be electrically connected with SIM card, the relative both sides of described Ka Gai (1) are provided with the engaging shell fragment (11) with holding section, the relative both sides of described Kato (2) are correspondingly provided with the draw-in groove (21) fastened with the described holding section engaging shell fragment (11), it is characterized in that: described engaging shell fragment (11) is gone up and/or its arranged outside has for strengthening the flexible reinforcement of described engaging shell fragment (11).
2. SIM card jockey according to claim 1, is characterized in that: described engaging shell fragment (11) is connected by welding connecting mode or tape connection mode or some glue connected mode with between described reinforcement.
3. SIM card jockey according to claim 1, is characterized in that: described reinforcement is all identical with structure with the shape of described engaging shell fragment (11) and engages at least one deck first that shell fragment (11) overlaps strengthen shell fragment (111) with described.
4. the SIM card jockey according to any one of claim 1-3, is characterized in that: described reinforcement is for being arranged on second reinforcement shell fragment (112) in described engaging shell fragment (11) outside.
5. SIM card jockey according to claim 4, it is characterized in that: described second reinforcement shell fragment (112) is vertical shell fragment, described second strengthens shell fragment (112) to be arranged on the upper opposite side relative with the stiff end of described engaging shell fragment (11) of described Ka Gai (1) and free end towards described engaging shell fragment (11) extends, and described second reinforcement shell fragment (112) engages shell fragment (11) abut against with described.
6. SIM card jockey according to claim 1 and 2, it is characterized in that: described engaging shell fragment (11) is established by relative two side blows of described Ka Gai (1) to be formed, and described holding section is the kink (113) in one end of described engaging shell fragment (11) to described Ka Gai (1) inner bulge, after in the shape chamber that is installed that described Kato (2) inserts described Ka Gai (1), described kink (113) stretches in the draw-in groove (21) of described Kato (2).
7. SIM card jockey according to claim 3, is characterized in that: described first strengthens shell fragment (111) to be formed in one structure with described Ka Gai (1).
8. SIM card jockey according to claim 4, is characterized in that: described second strengthens shell fragment (112) to be formed in one structure with described Ka Gai (1).
9. SIM card jockey according to claim 1, it is characterized in that: described deck (3) is positioned at the below of described Ka Gai (1), described deck (3) is provided with several contact terminals (31), described Ka Gai (1) offers the resigning hole (12) that several wear for described contact terminal (31), described contact terminal (31) contacts with the contact terminal in SIM card and is electrically connected.
10. a mobile phone, is characterized in that: comprise the SIM card jockey as described in any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410757809.9A CN104518304B (en) | 2014-12-10 | 2014-12-10 | A kind of SIM card attachment device and mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410757809.9A CN104518304B (en) | 2014-12-10 | 2014-12-10 | A kind of SIM card attachment device and mobile phone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104518304A true CN104518304A (en) | 2015-04-15 |
| CN104518304B CN104518304B (en) | 2018-07-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410757809.9A Expired - Fee Related CN104518304B (en) | 2014-12-10 | 2014-12-10 | A kind of SIM card attachment device and mobile phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104518304B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104682097A (en) * | 2015-02-06 | 2015-06-03 | 昆山嘉华精密工业有限公司 | Card connector |
| CN106207535A (en) * | 2016-07-11 | 2016-12-07 | 深圳天珑无线科技有限公司 | Card holder assembly and electronic installation thereof |
| CN106374295A (en) * | 2016-10-08 | 2017-02-01 | 东莞市欧联电子科技有限公司 | Micro SIM card holder capable of preventing abnormal exiting of card body |
| CN106486802A (en) * | 2015-08-28 | 2017-03-08 | 微软技术许可有限责任公司 | Card connector and its manufacture method |
| US20190013831A1 (en) * | 2016-04-21 | 2019-01-10 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Card holder apparatus for installing phone card |
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| CN106374295A (en) * | 2016-10-08 | 2017-02-01 | 东莞市欧联电子科技有限公司 | Micro SIM card holder capable of preventing abnormal exiting of card body |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104518304B (en) | 2018-07-13 |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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