CN105186170A - Conductive terminal of breaking-PIN prevention and card connector - Google Patents
Conductive terminal of breaking-PIN prevention and card connector Download PDFInfo
- Publication number
- CN105186170A CN105186170A CN201510486118.4A CN201510486118A CN105186170A CN 105186170 A CN105186170 A CN 105186170A CN 201510486118 A CN201510486118 A CN 201510486118A CN 105186170 A CN105186170 A CN 105186170A
- Authority
- CN
- China
- Prior art keywords
- terminal
- card
- contact
- elastic arm
- arm
- 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
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The invention discloses a conductive terminal of breaking-PIN prevention and a card connector. The conductive terminal comprises a sheet material body and a terminal body. The terminal body comprises a connection sheet, a main body sheet, a contact terminal and a pair of breaking prevention terminals. By using the breaking prevention terminals, a breaking PIN problem of the contact terminal during a card plugging and unplugging process can be effectively prevented. Simultaneously, a tail end of a second contact arm of the contact terminal is accommodated in a groove of the main body sheet in an inclination mode so that a SIM card can be guaranteed to be smoothly inserted into a card accommodation chamber and the breaking PIN problem of the contact terminal can be prevented. Bending portions of the contact terminal and the breaking prevention terminals are designed to be in an arc shape so that the conductive terminal can be effectively prevented from scratching the inserted SIM card. Through using the card connector of the conductive terminal, an ultrathin design can be realized. During the card plugging and unplugging process, the card body is not damaged and the contact terminal can be effectively protected. A condition that the contact terminal is deformed so that a breaking PIN phenomenon is generated during the card plugging and unplugging process or a state of a empty card frame is prevented.
Description
Technical field
The present invention relates to a kind of conducting terminal and card connector, be specifically related to conducting terminal and the card connector of a kind of anti-PIN that bursts, belong to electrical connecting element technical field.
Background technology
Along with the build of the electronic products such as mobile phone is towards the future development of ultrathin, each device of its inside of inevitable requirement is as also more and more frivolous in card connector etc.Card connector is as the essential element of mobile phone, the metal shell generally comprising plastic body, be embedded at the multiple conducting terminal on plastic body and be covered on plastic body, wherein conducting terminal has a protruding contact site, contacts realize being electrically connected with the SIM card inserted.
As previously described, card connector must be more and more frivolous, namely total height reduces, the structural design which results in conducting terminal is subject to very large spatial limitation, when limited spatial interpolation pulls out SIM card, SIM card is easily caused to be drawn by the contact site of conducting terminal to upwarping distortion (namely in the industry so-called routed PIN phenomenon), especially when plugged SIM card is small-sized Micro-SIM card or the empty calorie frame of band cutting ferrule or Kato, especially easily there is PIN phenomenon of bursting, cause the disabler of card connector, have a strong impact on product quality and market public praise.In view of this, the structure in the urgent need to the conducting terminal to existing card connector is improved, and prevents the function of routed PIN during to effectively realizing plug-in card.
Summary of the invention
For solving the deficiencies in the prior art, the object of the present invention is to provide one can effectively prevent contact terminal to burst PIN, conducting terminal and the card connector of card can not be damaged again.
In order to realize above-mentioned target, the present invention adopts following technical scheme:
First the present invention discloses the conducting terminal of a kind of anti-PIN that bursts, by metallic conduction sheet material integrated punching bending forming, comprise: the middle board body for communicating structure and the terminal body being connected to communicating structure edge, described terminal body comprises: brace, main body sheet, contact terminal and be divided into a pair of contact terminal both sides anti-terminal of bursting symmetrically, described brace, between main body sheet and board body, described main body sheet offers a groove; Described contact terminal comprises: the first contact arm that the centre position at autonomous body piece edge is upwards oppositely bent to form backward, from the first contact arm end downward-sloping the second contact arm extended to form backward, described first contact arm and the junction of the second contact arm are formed and are used for realizing with card the first contact site of being electrically connected, are contained in the groove of main body sheet to the end tilts of described second contact arm; Described anti-terminal of bursting is resilient arm structure, and which is provided with the second contact site for contacting with card, described second contact site is in the side of the first contact site of described contact terminal and front.
Particularly, aforementioned anti-terminal of bursting comprises: the first elastic arm that two side positions at autonomous body piece edge extend to form downwards forward, the second elastic arm be upwards oppositely bent to form backward from the end of the first elastic arm and the 3rd elastic arm extended to form downwards backward from the end of the second elastic arm, leave gap between the end of described 3rd elastic arm and the first elastic arm, described the second contact site for contacting with card is formed at the junction of described second elastic arm and the 3rd elastic arm.
Preferably, aforementioned anti-junction of bursting the first elastic arm of terminal and the junction of the second elastic arm and the second elastic arm and the 3rd elastic arm all adopts arc-shaped transition, can not scratch card surface and circuit board surface when guaranteeing that anti-terminal of bursting contacts with card.
More preferably, aforementioned body sheet place plane is higher than board body place plane, and the head of described brace is connected with the edge of communicating structure, and brace progressively upwards extends to afterbody from head.
Preferably, the intersection of aforementioned brace and board body forms a waist type groove.
In order to improve the structural strength of contact terminal and reliability in electrical contact, the first contact site that aforementioned contact terminal contacts with card is formed with protruding reinforcement.
The invention also discloses a kind of card connector, comprise the conducting terminal of multiple foregoing anti-PIN that bursts, also comprise: plastic body and housing, described conducting terminal insert molding is in plastic body, and described housing is assembled on plastic body to be formed card containing cavity with plastic body.
Preferably, aforementioned anti-leading section of bursting terminal is positioned under the inner surface of plastic body.
More preferably, the quantity of aforesaid conductive terminal is 8, is divided into two rows and takes shape in equally spacedly on plastic body.
Further, aforementioned housing is made by sheet metal is one-body molded, and the both sides of described housing are bent to form U-shaped chute, and the both sides Slide Group of described plastic body is located in U-shaped chute.
Compared with prior art, usefulness of the present invention is: conducting terminal of the present invention improves the structure of terminal body dexterously, wherein, anti-terminal of bursting can effectively prevent plug-in card from especially pulling out the routed PIN problem of the contact terminal caused in empty calorie frame process, simultaneously, be contained in the groove of main body sheet to second contact arm end tilts of contact terminal, when can ensure that SIM card successfully to be inserted in card containing cavity and to prevent plug-in card there is routed PIN problem in contact terminal; And the bending place of contact terminal and anti-routed terminal is cambered design, effectively can avoid the SIM card that conducting terminal scratch of the present invention is inserted; Finally, the card connector applying this conducting terminal can realize ultrathin design, neither damages card in plug-in card process, effectively can protect contact terminal again, prevents from causing contact terminal be out of shape and PIN phenomenon of bursting occurs when plug SIM card or empty calorie frame.
Accompanying drawing explanation
Fig. 1 is the perspective view of a preferred embodiment of conducting terminal of the present invention;
Fig. 2 is side structure schematic diagram embodiment illustrated in fig. 1;
Fig. 3 is lateral section structural representation embodiment illustrated in fig. 1;
Fig. 4 is the perspective view of a preferred embodiment of card connector of the present invention;
Fig. 5 is explosive view embodiment illustrated in fig. 4;
Fig. 6 is assembled state schematic cross-section SIM card inserted after card connector;
Fig. 7 is the location status schematic diagram of conducting terminal of the present invention before SIM card insertion card connector;
Fig. 8 is the location status schematic diagram of conducting terminal of the present invention after SIM card insertion card connector.
The implication of Reference numeral in figure: 1, conducting terminal, 2, board body, 3, terminal body, 31, brace, 311, waist type groove, 32, main body sheet, 321, groove, 33, contact terminal, 331, first contact arm, 332, second contact arm, 333, first contact site, 334, reinforcement, 34, anti-terminal of bursting, 341, first elastic arm, 342, second elastic arm, 343, 3rd elastic arm, 344, second contact site, 4, communicating structure, 5, SIM card, 6, plastic body, 61, inner surface, 7, housing, 71, U-shaped chute, 72, direction identifies, 8, card containing cavity, 9, circuit board.
Embodiment
Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the present invention, and can not limitation of the present invention be interpreted as.In describing the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of the instruction such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore limitation of the present invention can not be interpreted as, when these elements are in position shown in the drawings, these explanations are suitable, if when the explanation of the position of these elements changes, then the instruction in these directions also correspondingly changes.
In addition, the ordinal number used in the claims and specification is " first ", " second ", " the 3rd " etc. such as, for modify claim instead of due to itself containing any preferentially, the order of formerly or one claim before another claim or the time sequencing of manner of execution step, use with difference such as with the element of the claim of specific names and the another one element term of succession (instead of for) with same names as just label.
Below in conjunction with the drawings and specific embodiments, concrete introduction is done to the present invention, wherein adopt same or similar label to represent same or similar element from start to finish or there is element that is identical or similar functions.
First the present invention discloses and is a kind ofly applied in card connector the conducting terminal 1 that can realize anti-PIN function of bursting, and similar to prior art, it is by having flexible metallic conduction sheet material integrated punching bending forming.
See Fig. 1 to Fig. 3, conducting terminal 1 of the present invention comprises: board body 2 and terminal body 3, and wherein, the centre of board body 2 is communicating structure 4, and terminal body 3 is connected to the edge of communicating structure 4.
This terminal body 3 for insert the SIM card 5 of card connector or small-sized Micro-SIM card 5(see Fig. 6) Elastic Contact to be to realize being electrically connected, it comprises: brace 31, main body sheet 32, contact terminal 33 and be divided into a pair of contact terminal 33 both sides anti-terminal 34 of bursting symmetrically, and wherein brace 31 is between main body sheet 32 and board body 2.In order to give terminal body 3 especially contact terminal 33 better elastic contact force, guarantee to connect reliably, as shown in Figures 1 and 2, main body sheet 32 place plane is higher than board body 2 place plane, the head of brace 31 is connected with the edge of communicating structure 4, and brace 31 progressively upwards extends to afterbody from head, also form a waist type groove 311 at brace 31 and the intersection of board body 2.
Contact terminal 33 for insert SIM card 5 Elastic Contact of card connector to realize being electrically connected, specifically comprise: the first contact arm 331 that the centre position at autonomous body piece 32 edge is upwards oppositely bent to form backward, from the first contact arm 331 end downward-sloping the second contact arm 332, first contact arm 331 extended to form and the first contact site 333 that the junction of the second contact arm 332 is formed and SIM card 5 is in electrical contact backward.In order to ensure that SIM card 5 successfully can insert the card containing cavity 8(of card connector see Fig. 4) in, main body sheet 32 is offered a groove 321, the end tilts of the second contact arm 332 is contained in the groove 321 of main body sheet 32, makes the end of the second contact arm 332 be positioned at the below of main body sheet 32 upper surface.When SIM card 5 is inserted in card containing cavity 8 according to the direction of arrow shown in Fig. 6, the end of the second contact arm 332 is limited in groove 321 all the time, can not because of distortion, upwarp and cause plug-in card smooth, thus guarantee that plug-in card process is smooth and easy and avoid contact terminal 33 that PIN phenomenon of bursting occurs.
Innovate greatly as of the present invention one, anti-terminal 34 of bursting is provided with in contact terminal 33 bilateral symmetry, this anti-terminal 34 of bursting is resilient arm structure, specifically comprise: the first elastic arm 341 that two side positions at autonomous body piece 32 edge extend to form downwards forward, the second elastic arm 342 be upwards oppositely bent to form backward from the end of the first elastic arm 341 and the 3rd elastic arm 343 extended to form downwards backward from the end of the second elastic arm 342, wherein the second elastic arm 342 and the junction of the 3rd elastic arm 343 form the second contact site 344 being used for contacting with card, and leave gap between the end of the 3rd elastic arm 343 and the first elastic arm 341.So, when after insertion SIM card 5, because anti-highest point (i.e. the second contact site 344) of bursting terminal 34 also serves the effect supporting SIM card 5, and this second contact site 344 of anti-terminal 34 of bursting is in the highest point i.e. front of the first contact site 333 of contact terminal 33, therefore, it is possible to scrape the front end of contact terminal 33 and draw to distortion by contact terminal 33 when small-sized Micro-SIM card especially with cutting ferrule or Kato when preventing from pulling out card operation or empty calorie frame pull out card operation, effectively serve the effect of anti-routed PIN.
Conducting terminal 1 of the present invention is except solving foregoing anti-PIN problem of bursting, the card damaging SIM card 5 can also be prevented, be specially: the first contact arm 331 of contact terminal 33 and the second contact arm 332 and anti-the second elastic arm 342 of terminal 34 and the junction of the 3rd elastic arm 343 of bursting all adopt arc-shaped transition, these positions that may contact with the card of SIM card 5 all adopt soft arc-shaped transition, scratch card surface when can effectively avoid conducting terminal 1 to contact with card.In addition, anti-the first elastic arm 341 of terminal 34 of bursting also adopts arc-shaped transition with the junction of the second elastic arm 342, and the circuit board 9(that when anti-routed terminal 34 can be avoided to press down, scratch card connector is installed is see Fig. 6) surface.
Further, the first contact site 333 that contact terminal 33 is in electrical contact with card is formed with protruding reinforcement 334.The benefit of this reinforcement 334 has be the structural strength that can improve contact terminal 33 at two: one, prevents the first contact site 333 to be out of shape; Two is the reliabilities that can improve Elastic Contact, guarantees the reliable contacts of the golden finger of the first contact site 333 and SIM card 5.
Below in conjunction with Fig. 4 to Fig. 8 to conducting terminal 1 of the present invention an embody rule---card connector is briefly set forth.As shown in Figure 4 and Figure 5, card connector of the present invention comprises the multiple conducting terminal 1 preventing routed PIN, plastic body 6 and housing 7 as front introduced, wherein conducting terminal 1 is embedded in plastic body 6 in the mode of injection moulding insert molding (insertmolding), and housing 7 is assembled on plastic body 6 to be formed card containing cavity 8 with plastic body 6.Housing 7 assembling mode concrete with plastic body 6 is: the both sides of housing 7 are respectively bent to form a U-shaped chute 71, the both sides Slide Group of plastic body 6 is located in corresponding U-shaped chute 71, after having assembled, along direction shown in arrow in Fig. 6, namely SIM card 5 can be inserted in card containing cavity 8 by direction from back to front, and rightabout can extract SIM card 5.
As a specific embodiment of the present invention, as shown in Figure 5, the quantity of conducting terminal 1 is 8, is divided into two rows and is embedded on plastic body 6 equally spacedly; Housing 7 is made by sheet metal is one-body molded, is provided with direction mark 72, with the plug-in card direction of pointing out user correct at the upper surface of housing 7.
The location status of conducting terminal 1 of the present invention after Fig. 7 and Fig. 8 respectively show and insert with card before card inserts, wherein the head of anti-terminal 34 of bursting and leading section are all positioned at the below of the inner surface 61 of plastic body 6, can guarantee anti-routed terminal 34 first contact card or Kato when card or Kato are extracted.As shown in Figure 7, before card inserts, first contact site 333 of contact terminal 33 is peaks of whole conducting terminal 1, the height of peak second contact site 344 of anti-terminal 34 of bursting takes second place, and after SIM card 5 inserts card containing cavity 8, as shown in Figure 8, first contact site 333 of contact terminal 33 is substantially concordant with the second contact site 344 of anti-terminal 34 of bursting, namely anti-second contact site 344 of bursting terminal 34 also serves the effect supporting SIM card 5, such one side can prevent from contact terminal 33 from too being pressed down causing distortion, ensure that reliable elastic contact force simultaneously, the more important thing is, when extracting SIM card 5, anti-second contact site 344 of bursting terminal 34 also serves the effect supporting SIM card 5, and then prevent SIM card 5 to draw to distortion by contact terminal 33, effectively prevent routed PIN problem.
To sum up; the ingenious uniqueness of conducting terminal 1 structure of the present invention; can be advantageously applied in the card connector of ultra-thin class; guarantee neither to damage card in plug-in card process; can effectively protect contact terminal 33 again; prevent from causing contact terminal 33 be out of shape and routed PIN phenomenon occurs during plug SIM card 5, substantially increase product quality and the market competitiveness.
More than show and describe general principle of the present invention, principal character and advantage.The technical staff of the industry should understand, and above-described embodiment does not limit the present invention in any form, the technical scheme that the mode that all employings are equal to replacement or equivalent transformation obtains, and all drops in protection scope of the present invention.
Claims (10)
1. the conducting terminal of the anti-PIN that bursts, by metallic conduction sheet material integrated punching bending forming, comprise: the middle board body for communicating structure and the terminal body being connected to communicating structure edge, it is characterized in that, described terminal body comprises: brace, main body sheet, contact terminal and be divided into a pair of contact terminal both sides anti-terminal of bursting symmetrically, described brace, between main body sheet and board body, described main body sheet offers a groove; Described contact terminal comprises: the first contact arm that the centre position at autonomous body piece edge is upwards oppositely bent to form backward, from the first contact arm end downward-sloping the second contact arm extended to form backward, described first contact arm and the junction of the second contact arm are formed and are used for realizing with card the first contact site of being electrically connected, are contained in the groove of main body sheet to the end tilts of described second contact arm; Described anti-terminal of bursting is resilient arm structure, and which is provided with the second contact site for contacting with card, described second contact site is in the side of the first contact site of described contact terminal and front.
2. the conducting terminal of the anti-PIN that bursts according to claim 1, it is characterized in that, described anti-terminal of bursting comprises: the first elastic arm that two side positions at autonomous body piece edge extend to form downwards forward, the second elastic arm be upwards oppositely bent to form backward from the end of the first elastic arm and the 3rd elastic arm extended to form downwards backward from the end of the second elastic arm, leave gap between the end of described 3rd elastic arm and the first elastic arm, described the second contact site for contacting with card is formed at the junction of described second elastic arm and the 3rd elastic arm.
3. the conducting terminal of the anti-PIN that bursts according to claim 2, is characterized in that, described anti-junction of bursting the first elastic arm of terminal and the junction of the second elastic arm and the second elastic arm and the 3rd elastic arm all adopts arc-shaped transition.
4. the conducting terminal of the anti-PIN that bursts according to claim 1, it is characterized in that, described main body sheet place plane is higher than board body place plane, and the head of described brace is connected with the edge of communicating structure, and brace progressively upwards extends to afterbody from head.
5. the conducting terminal of the anti-PIN that bursts according to claim 4, it is characterized in that, the intersection of described brace and board body forms a waist type groove.
6. the conducting terminal of the anti-PIN that bursts according to any one of claim 1-5, it is characterized in that, the first contact site that described contact terminal contacts with card is formed with protruding reinforcement.
7. a card connector, it is characterized in that, comprise the conducting terminal of multiple anti-PIN that bursts as described in any one of claim 1-6, also comprise: plastic body and housing, described conducting terminal insert molding is in plastic body, and described housing is assembled on plastic body to be formed card containing cavity with plastic body.
8. card connector according to claim 7, is characterized in that, described anti-leading section of bursting terminal is positioned under the inner surface of plastic body.
9. card connector according to claim 7, is characterized in that, the quantity of described conducting terminal is 8, is divided into two rows and takes shape in equally spacedly on plastic body.
10. card connector according to claim 7, is characterized in that, described housing is made by sheet metal is one-body molded, and the both sides of described housing are bent to form U-shaped chute, and the both sides Slide Group of described plastic body is located in U-shaped chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510486118.4A CN105186170B (en) | 2015-08-10 | 2015-08-10 | Conductive terminal of breaking-PIN prevention and card connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510486118.4A CN105186170B (en) | 2015-08-10 | 2015-08-10 | Conductive terminal of breaking-PIN prevention and card connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105186170A true CN105186170A (en) | 2015-12-23 |
| CN105186170B CN105186170B (en) | 2017-05-10 |
Family
ID=54908112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510486118.4A Active CN105186170B (en) | 2015-08-10 | 2015-08-10 | Conductive terminal of breaking-PIN prevention and card connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105186170B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107567187A (en) * | 2017-08-31 | 2018-01-09 | 广东欧珀移动通信有限公司 | Elastic component, functional unit and mobile terminal |
| CN113258334A (en) * | 2021-04-29 | 2021-08-13 | 中航光电科技股份有限公司 | Improved flashover structure and connector using same |
| CN114421198A (en) * | 2021-12-28 | 2022-04-29 | Oppo广东移动通信有限公司 | Card seat assembly and electronic equipment |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1223481A (en) * | 1997-11-17 | 1999-07-21 | 莫列斯公司 | Surface mount electrical connector |
| CN1391316A (en) * | 2001-06-08 | 2003-01-15 | 日本压着端子制造株式会社 | Contacts and electric connectors therewith |
| US20070117473A1 (en) * | 2005-11-24 | 2007-05-24 | J.S.T. Mfg. Co., Ltd. | Connector |
| CN102957021A (en) * | 2012-12-04 | 2013-03-06 | 张家港华捷电子有限公司 | SIM (Subscriber Identity Module) card connector for mobile phone |
| CN203398388U (en) * | 2013-07-04 | 2014-01-15 | 实盈电子(东莞)有限公司 | Card connector |
| CN203596428U (en) * | 2013-10-18 | 2014-05-14 | 东莞市星擎电子科技有限公司 | Mobile phone card base |
| CN203747081U (en) * | 2014-01-06 | 2014-07-30 | 深圳君泽电子有限公司 | Sim card connector |
| CN104518302A (en) * | 2013-10-01 | 2015-04-15 | 日本航空电子工业株式会社 | Connector |
| CN204289771U (en) * | 2014-10-22 | 2015-04-22 | 上海徕木电子股份有限公司 | Anti-pin structure of bursting in a kind of communications connectors |
| CN204834958U (en) * | 2015-08-10 | 2015-12-02 | 昆山科信成电子有限公司 | Prevent routed PIN's conductive terminal and card connector |
-
2015
- 2015-08-10 CN CN201510486118.4A patent/CN105186170B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1223481A (en) * | 1997-11-17 | 1999-07-21 | 莫列斯公司 | Surface mount electrical connector |
| CN1391316A (en) * | 2001-06-08 | 2003-01-15 | 日本压着端子制造株式会社 | Contacts and electric connectors therewith |
| US20070117473A1 (en) * | 2005-11-24 | 2007-05-24 | J.S.T. Mfg. Co., Ltd. | Connector |
| CN102957021A (en) * | 2012-12-04 | 2013-03-06 | 张家港华捷电子有限公司 | SIM (Subscriber Identity Module) card connector for mobile phone |
| CN203398388U (en) * | 2013-07-04 | 2014-01-15 | 实盈电子(东莞)有限公司 | Card connector |
| CN104518302A (en) * | 2013-10-01 | 2015-04-15 | 日本航空电子工业株式会社 | Connector |
| CN203596428U (en) * | 2013-10-18 | 2014-05-14 | 东莞市星擎电子科技有限公司 | Mobile phone card base |
| CN203747081U (en) * | 2014-01-06 | 2014-07-30 | 深圳君泽电子有限公司 | Sim card connector |
| CN204289771U (en) * | 2014-10-22 | 2015-04-22 | 上海徕木电子股份有限公司 | Anti-pin structure of bursting in a kind of communications connectors |
| CN204834958U (en) * | 2015-08-10 | 2015-12-02 | 昆山科信成电子有限公司 | Prevent routed PIN's conductive terminal and card connector |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107567187A (en) * | 2017-08-31 | 2018-01-09 | 广东欧珀移动通信有限公司 | Elastic component, functional unit and mobile terminal |
| CN107567187B (en) * | 2017-08-31 | 2020-01-14 | Oppo广东移动通信有限公司 | Elastic piece, functional assembly and mobile terminal |
| CN113258334A (en) * | 2021-04-29 | 2021-08-13 | 中航光电科技股份有限公司 | Improved flashover structure and connector using same |
| CN113258334B (en) * | 2021-04-29 | 2023-07-21 | 中航光电科技股份有限公司 | Improve arcing structure and use connector of this structure |
| CN114421198A (en) * | 2021-12-28 | 2022-04-29 | Oppo广东移动通信有限公司 | Card seat assembly and electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105186170B (en) | 2017-05-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202737245U (en) | Connector used for card | |
| CN104348030A (en) | Wire-to-board connector assembly | |
| CN204376051U (en) | Electronic card coupler | |
| CN204088671U (en) | Card connector | |
| CN204088670U (en) | Connector with a locking member | |
| CN204304030U (en) | Card connector | |
| CN105186170A (en) | Conductive terminal of breaking-PIN prevention and card connector | |
| CN101106228A (en) | Card connector | |
| CN204834958U (en) | Prevent routed PIN's conductive terminal and card connector | |
| US20080132110A1 (en) | Card connector capable of detecting inserted card | |
| CN204103094U (en) | For connector and the terminal module of grafting electronic cards | |
| US7241177B1 (en) | Terminal-protective card connector | |
| CN204834943U (en) | Terminal unit and for card connector | |
| TWM499690U (en) | Electrical connector | |
| US9130292B1 (en) | Card connector | |
| CN204407560U (en) | Female contact terminal, terminal combination and buckle-type electric connector | |
| CN203589357U (en) | Nano-SIM card connector | |
| CN104600508A (en) | Card connector | |
| CN204011821U (en) | Electronic card connector | |
| CN201117916Y (en) | Connector for electronic card | |
| CN204497437U (en) | Electronic card coupler | |
| CN206610926U (en) | Connector | |
| CN204179358U (en) | Electronic card coupler | |
| CN218677616U (en) | Electronic card holder | |
| CN204103145U (en) | Mobile phone card connector and mobile phone with same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215311, Yingbin Road, 1688, Pakistan Town, Kunshan, Jiangsu, Suzhou Patentee after: Kexincheng precision technology (Jiangsu) Co., Ltd Address before: 215311, Yingbin Road, 1688, Pakistan Town, Kunshan, Jiangsu, Suzhou Patentee before: Kunshan Cocentra Electronics Co.,Ltd. |