CN102222837A - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN102222837A CN102222837A CN2010101477503A CN201010147750A CN102222837A CN 102222837 A CN102222837 A CN 102222837A CN 2010101477503 A CN2010101477503 A CN 2010101477503A CN 201010147750 A CN201010147750 A CN 201010147750A CN 102222837 A CN102222837 A CN 102222837A
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- China
- Prior art keywords
- electric connector
- metal framework
- groove
- terminal
- conducting terminal
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Abstract
The invention provides an electric connector, comprising a metal frame and conductive terminals on the metal framework, wherein the metal framework is provided with a plurality of terminal slots; insulators are pasted to the inner walls of the terminal slots; the conductive terminals are clamped in the terminal slots and fitted with the insulators; and the metal framework is taken as a base for bearing the conductive terminals and is thinner, thus realizing the thin electric connector.
Description
[technical field]
The present invention relates to a kind of electric connector, refer to a kind of electric connector of thin thickness especially.
[background technology]
Existing a kind of electric connector comprises insulating body and is immobilizated in conducting terminal in the insulating body, for example No. the 532611st, TaiWan, China patent announcement and announce the electric connector that discloses for M350905 number.These electric connectors are made pedestal with insulating plastics material, and conducting terminal is fastened in the plastic base.The thickness of plastic base can be interfered the fixing conducting terminal greater than the thickness of conducting terminal, and if the plastic base thinner thickness, easily punctured by conducting terminal or fixing built on the sand.Therefore the thickness of the electric connector of being made by plastic base is difficult to reduce, and can not satisfy the demand of slimming.
Therefore, be necessary to provide a kind of improved electric connector, to overcome above-mentioned defective.
[summary of the invention]
Technical problem to be solved by this invention is: a kind of slim electric connector is provided.
For solving the problems of the technologies described above, a kind of technical scheme of the present invention is: a kind of electric connector, comprise metal framework and be installed on the conducting terminal of metal framework, metal framework is provided with the plurality of terminals groove, the inwall of terminal groove is covered with insulator, and conducting terminal is fastened in the terminal groove and the insulator of fitting.
Further the thickness of the thickness of metal framework and conducting terminal is suitable.
Further metal framework is tabular.
Further the limit, two opposite sides of metal framework upwards is provided with the groove seat that is ㄈ shape respectively, and lengthwise one end of groove seat has extended upward stop part, and groove seat and stop part are to be bent to form by the metal framework side.
Further terminal groove all is provided with opening at upper and lower to reaching a side, and insulator is elongated ring-type.
For solving the problems of the technologies described above, another kind of technical scheme of the present invention is: a kind of electric connector comprises the metal framework that is provided with the plurality of terminals groove, the insulator that is installed on the interior plurality of conductive terminals of terminal groove and joint and insulation isolating metal framework and conducting terminal.
Further metal framework is tabular, and the thickness of its thickness and conducting terminal is suitable.
Further the limit, two opposite sides of metal framework upwards is provided with the groove seat that is the ㄈ type respectively.
Compared with prior art, electric connector adopts metal framework as the pedestal that conducting terminal is installed in the technique scheme, and metal material replaces traditional plastic material, electric connector can be done slimming more.
[description of drawings]
Fig. 1 is the three-dimensional combination figure of electric connector of the present invention.
Fig. 2 is the three-dimensional exploded view of Fig. 1 electric connector.
Fig. 3 is the three-dimensional combination figure of another embodiment of electric connector of the present invention.
Fig. 4 is the three-dimensional exploded view of Fig. 3 electric connector.
[embodiment]
See also Fig. 1 and Fig. 2, the electric connector 100 of a preferred embodiment of the present invention comprises metal framework 1, is installed on the conducting terminal 2 of metal framework 1 and the insulator 3 between metal framework 1 and conducting terminal 2.
Metal framework 1 is provided with some terminal grooves 11 that are the lengthwise shape, and terminal groove 11 all is provided with opening at upper and lower to reaching a side, and terminal groove 11 inwalls are covered with insulator 3.Metal framework 1 is tabular, and the thickness of its thickness and conducting terminal 2 is suitable, thereby realizes the slimming of electric connector 100.The bottom surface of metal framework 1 is installed on the circuit board (not icon).
Conducting terminal 2 is fastened in the terminal groove 11 and the insulator 3 of fitting, and conducting terminal 2 comprises that main part 21, the elastic contact part 22 that is provided with in main part 21 reach the welding foot 23 that is provided with main part 21 coplanes.Main part 21 be immobilizated in the terminal groove 11 and with metal framework 1 coplane, the convex terminal grooves 11 that are exposed to of contact site 22 are outer with electrical contact external electronic components (not icon), and it is outer in order to be welded on the circuit board (not icon) that welding foot 23 convexedly stretches in the opening of lengthwise one end of terminal groove 11.
Insulator 3 is elongated ring-type, and its joint and insulation isolating metal framework 1 and conducting terminal 2 in order to keeping conducting terminal 2 in terminal groove 11, and avoid conducting terminal 2 and metal framework 1 to electrically contact.
Fig. 3 and Fig. 4 are the electric connectors 200 of another embodiment of the present invention, and it also comprises metal framework 1, is installed on the conducting terminal 2 of metal framework 1 and the insulator 3 between metal framework 1 and conducting terminal 2.Wherein this electric connector 200 is as follows compared to the main distinction of the electric connector 100 of first embodiment: the limit, two opposite sides of metal framework 1 upwards is provided with the groove seat 13 that is the ㄈ type respectively, is limited in these groove seat 13 formed spaces with electronic component (for example electronic cards etc.).Lengthwise one end of groove seat 13 has extended upward stop part 15, but the above-mentioned electronic component of its block (not icon) limits its insertion depth.Groove seat 13 and stop part 15 are to be bent to form by metal framework 1 side.
In sum, it below only is preferred embodiment of the present invention, should not limit the scope of the invention with this, promptly every simple equivalent of being done according to claims of the present invention and description of the invention content changes and modifies, and all should still belong in the scope that patent of the present invention contains.
Claims (10)
1. electric connector, it is characterized in that: this electric connector comprises metal framework and is installed on the conducting terminal of metal framework, metal framework is provided with the plurality of terminals groove, and the inwall of terminal groove is covered with insulator, and conducting terminal is fastened in the terminal groove and the insulator of fitting.
2. electric connector as claimed in claim 1 is characterized in that: the thickness of described metal framework is suitable with the thickness of conducting terminal.
3. electric connector as claimed in claim 1 is characterized in that: described metal framework is tabular.
4. electric connector as claimed in claim 1 is characterized in that: the limit, two opposite sides of described metal framework upwards is provided with the groove seat that is ㄈ shape respectively.
5. electric connector as claimed in claim 4 is characterized in that: lengthwise one end of described groove seat has extended upward stop part.
6. electric connector as claimed in claim 5 is characterized in that: described groove seat and stop part are to be bent to form by the metal framework side.
7. electric connector as claimed in claim 1 is characterized in that: described terminal groove all is provided with opening at upper and lower to reaching a side, and described insulator is elongated ring-type.
8. electric connector is characterized in that: this electric connector comprises the metal framework that is provided with the plurality of terminals groove, be installed on the plurality of conductive terminals in the terminal groove and the insulator of joint and insulation isolating metal framework and conducting terminal.
9. electric connector as claimed in claim 8 is characterized in that: described metal framework is tabular, and the thickness of its thickness and conducting terminal is suitable.
10. electric connector as claimed in claim 8 is characterized in that: the limit, two opposite sides of described metal framework upwards is provided with the groove seat that is the ㄈ type respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101477503A CN102222837B (en) | 2010-04-15 | 2010-04-15 | Electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101477503A CN102222837B (en) | 2010-04-15 | 2010-04-15 | Electric connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102222837A true CN102222837A (en) | 2011-10-19 |
| CN102222837B CN102222837B (en) | 2013-11-13 |
Family
ID=44779305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101477503A Active CN102222837B (en) | 2010-04-15 | 2010-04-15 | Electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102222837B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107959182A (en) * | 2016-10-17 | 2018-04-24 | 富士康(昆山)电脑接插件有限公司 | Card connector |
| CN111725640A (en) * | 2020-06-16 | 2020-09-29 | 维沃移动通信有限公司 | Card holder and electronic equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201041857Y (en) * | 2007-02-26 | 2008-03-26 | 实盈电子(东莞)有限公司 | Ultra-thin SIM card connector |
| CN201112640Y (en) * | 2007-08-17 | 2008-09-10 | 连展科技（深圳）有限公司 | Card connector |
| CN201122678Y (en) * | 2007-08-27 | 2008-09-24 | 连展科技（深圳）有限公司 | Electronic card holding base and connector assembly with the same |
-
2010
- 2010-04-15 CN CN2010101477503A patent/CN102222837B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201041857Y (en) * | 2007-02-26 | 2008-03-26 | 实盈电子(东莞)有限公司 | Ultra-thin SIM card connector |
| CN201112640Y (en) * | 2007-08-17 | 2008-09-10 | 连展科技（深圳）有限公司 | Card connector |
| CN201122678Y (en) * | 2007-08-27 | 2008-09-24 | 连展科技（深圳）有限公司 | Electronic card holding base and connector assembly with the same |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107959182A (en) * | 2016-10-17 | 2018-04-24 | 富士康(昆山)电脑接插件有限公司 | Card connector |
| CN107959182B (en) * | 2016-10-17 | 2020-10-30 | 富士康(昆山)电脑接插件有限公司 | Card connector |
| TWI733826B (en) * | 2016-10-17 | 2021-07-21 | 英屬開曼群島商鴻騰精密科技股份有限公司 | Card connector |
| CN111725640A (en) * | 2020-06-16 | 2020-09-29 | 维沃移动通信有限公司 | Card holder and electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102222837B (en) | 2013-11-13 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |