CN103840295A - Socket connector with reinforced structure - Google Patents
Socket connector with reinforced structure Download PDFInfo
- Publication number
- CN103840295A CN103840295A CN201410003739.8A CN201410003739A CN103840295A CN 103840295 A CN103840295 A CN 103840295A CN 201410003739 A CN201410003739 A CN 201410003739A CN 103840295 A CN103840295 A CN 103840295A
- Authority
- CN
- China
- Prior art keywords
- plural
- tongue piece
- bite film
- socket connector
- plate body
- 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
- 238000009413 insulation Methods 0.000 claims abstract description 8
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 28
- 238000012216 screening Methods 0.000 claims description 19
- 230000004308 accommodation Effects 0.000 claims description 7
- 238000004080 punching Methods 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 abstract description 6
- 210000002105 tongue Anatomy 0.000 description 52
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
- 230000002787 reinforcement Effects 0.000 description 12
- 238000001746 injection moulding Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 229910052742 iron Inorganic materials 0.000 description 6
- 239000003351 stiffener Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000003082 abrasive agent Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Images
Abstract
A socket connector with a reinforced structure comprises: an insulating body having a base and a tongue protruding forward from the base and having a plurality of engaging grooves; a plurality of terminals disposed on the base and the tongue of the insulating body; a reinforcing element embedded in the tongue piece and having a plate body and at least one engaging piece set, wherein the engaging piece set has a plurality of engaging pieces, each engaging piece is formed on the plate body by stamping the plate body, is inclined relative to the plate body, and is embedded in the engaging groove; and a shielding shell, in which an accommodating space is formed to accommodate the insulation body, the terminal and the reinforcing element. The combination strength of the reinforcing element and the insulation body is improved by mutually embedding and biting the meshing sheet group of the reinforcing element and the meshing groove of the insulation body.
Description
Technical field
This creation relates to a kind of socket connector, espespecially relates to a kind of socket connector of tool reinforced structure, on the tongue piece of its insulating body, is provided with reinforced element, utilizes the occlusal crib strong bonded of bite film group on reinforcement ironware and insulating body and difficult drop-off.
Background technology
Micro universal serial bus (Micro Universal Serial Bus, Micro USB) connector is common on the various portable electronic equipments such as wisdom mobile phone, digital still camera, see through Micro USB connector and can allow portable electronic equipment be connected with computer, carry out data transmission or portable electronic equipment is charged.
Existing Micro USB socket connector family forms with an insulating body, plural terminals and a screening can group structure.This insulating body has the tongue piece that a pedestal and stretches out on pedestal.This plural terminals is arranged on insulating body.This screening can is loaded on inside for insulating body and terminal group.In addition, because Micro USB socket connector is compared little that general USB socket connector comes, therefore be separately provided with a reinforcement iron plate with injection molding method on the tongue piece of insulating body, offer on this reinforcement iron plate and wear groove and embed and wear in groove in injection molding manufacture procedure for the plastic material on tongue piece.But, on reinforcement iron plate, can be formed with embedding support near pedestal end, because only utilizing linkage section, reinforcement iron plate is embedded in pedestal, thereby cause the bond strength of reinforcement iron plate and insulating body tongue piece not high, when repeatedly plugging on socket connector after pin connector, reinforcement iron plate easily comes off on tongue piece.
Tw Taiwan M382617 new patent case has disclosed a kind of Minitype socket connector, and its tool arranges a reinforcement housing on the tongue of an insulating base.This reinforcement housing is except wearing groove, without the structure of other enhancement tongues and reinforcement housing bond strength.
In addition, tw Taiwan M397620 new patent case has disclosed another kind of Minitype socket connector, its insulating body has two tongue pieces, on each tongue piece, be respectively equipped with a stiffener, two stiffeners are to be connected through a lamellar body, but stiffener does not have the structure of promoting tongue and reinforcement housing bond strength equally.
Summary of the invention
This creator, because the reinforced structure on the tongue piece of traditional Minitype socket connector holds caducous shortcoming, improves its deficiency, and then creates a kind of socket connector of tool reinforced structure.
This creation main purpose system provides a kind of socket connector of tool reinforced structure, on the tongue piece of its insulating body, is provided with reinforced element, and reinforcement ironware and tongue piece strong bonded and difficult drop-off.
For reaching above-mentioned purpose, make the socket connector of aforementioned tool reinforced structure include:
One insulating body, cording has a pedestal and a tongue piece, and this tongue piece stretches out forward from pedestal, and has plural occlusal crib;
Plural terminals, is arranged on the pedestal and tongue piece of insulating body;
One reinforced element, is to be embedded in tongue piece, and has a plate body and at least one bite film group, and this bite film group has plural bite film, and each bite film is to form on plate body in the mode of punching press plate body, and plate body is skewed relatively, and is embedded among occlusal crib; And
One screening can, is arranged on insulating body, is formed with an accommodation space with housing insulation body, terminal and reinforced element in screening can.
By above-mentioned technological means, socket connector reinforced element is to be embedded in insulating body tongue piece through an injection molding manufacture procedure, put at ejection formation the position that the plural number inclination bite film of processing procedure MR medium reinforcing element embeds on tongue piece and be formed with occlusal crib, see through inclination bite film and occlusal crib and be mutually embedded interlock, can significantly promote the constant intensity between reinforced element and insulating body tongue piece, make socket connector after experience corresponding pin connector Plug Action repeatedly, still can maintain the robust construction of tongue piece, avoid the problems such as reinforced element comes off.
The tongue piece of aforementioned dielectric body has one and is connected to the link of pedestal and the free end of a relative link; Bite film group is near tongue piece free end and away from link.
The tongue piece of aforementioned dielectric body has one and is connected to the link of pedestal and the free end of a relative link; Bite film group is near tongue piece link and away from free end.
Aforementioned reinforced element has plural bite film group, and this plural number bite film group is formed on plate body, and lays respectively at along the diverse location on the length direction of tongue piece.
On aforementioned dielectric body, be formed with plural abaculus; On this reinforced element, run through be formed with plural caulking groove with corresponding abaculus combination; Aforementioned bite film group is formed in the wherein inner edge of a caulking groove.
On aforementioned dielectric body, be formed with plural abaculus; On this reinforced element, run through be formed with plural caulking groove with corresponding abaculus combination; Aforementioned plural bite film group is the inner edge that is respectively formed at this plural number caulking groove.
Aforementioned each caulking groove inner edge is formed with two bite film groups.
Aforementioned plate body has a built-in end and a free end with link and the free end of corresponding tongue piece respectively, is formed with two embedding supports to be embedded in insulating body pedestal on the built-in end of plate body.
Aforementioned reinforced element is metal.
The socket connector that this creates another object and be to provide a kind of tool reinforced structure, includes:
One insulating body, has a pedestal and two tongue pieces, and two tongue pieces stretch out forward from pedestal, and each tongue piece has plural occlusal crib;
Two-terminal group, is arranged on pedestal and is separately positioned on two tongue pieces, and each terminal group has plural terminals;
Two reinforced elements, are embedded in respectively two tongue pieces, and each reinforced element has a plate body and at least one bite film group, this bite film group cording has plural bite film, each bite film is to form on plate body in the mode of punching press plate body, and plate body is skewed relatively, and is embedded among occlusal crib; And
One screening can, is arranged on insulating body, is formed with an accommodation space with housing insulation body, terminal and reinforced element in screening can.
Brief description of the drawings
Fig. 1 creates the first embodiment stereo appearance figure for this.
Fig. 2 is this stereo appearance figure of creating the first embodiment and omitting screening can.
Fig. 2 A is the stereo appearance figure of first another aspect of embodiment in Fig. 2, and wherein insulating body has abaculus and reinforced element has caulking groove.
Fig. 3 is this creation the first enforcement three-dimensional exploded view.
Fig. 3 A is the three-dimensional exploded view of first another aspect of embodiment in Fig. 2 A.
Fig. 4 is the reinforced element stereo appearance figure that this creation first is implemented.
Fig. 4 A is the reinforced element stereo appearance figure of first another aspect of embodiment in Fig. 2 A.
Fig. 5 is the side cutaway view that in Fig. 2 A, 3A and 4A, this creation first is implemented.
Fig. 6 is the side cutaway view that this creation second is implemented.
Fig. 7 is the side cutaway view that this creation the 3rd is implemented.
Fig. 8 is the stereo appearance figure that this creation the 4th is implemented.
Fig. 9 is the three-dimensional partial exploded view that this creation the 4th is implemented.
Embodiment
Please refer to Fig. 1,2 and Fig. 3, the first embodiment of the socket connector of this creation tool reinforced structure includes: an insulating body 10, plural terminals 20, a reinforced element 30 and a screening can 40.
This insulating body 10 has a pedestal 11 and a tongue piece 12, and this tongue piece 12 stretches out forward from pedestal 11, and has plural occlusal crib 123.The tongue piece 12 of this insulating body 10 has one and is connected to the link 121 of pedestal 11 and the free end 122 of a relative link 121.
This plural terminals 20 is arranged on the pedestal 11 and tongue piece 12 of insulating body 10.
Please can metal etc. there is high rigidity, anti abrasive material manufacture with further reference to Fig. 4 and this reinforced element 30 of Fig. 5, can see through injection molding manufacture procedure and be embedded in tongue piece 12, and there is a plate body 31, a bite film group 33 and two embeds supports 35.
This plate body 31 has a built-in end 311 and a free end 312 with the link 121 and free end 122 of corresponding tongue piece 12 respectively.
This bite film group 33 has plural bite film 330, and each bite film 330 is to form on plate body 31 in the mode of punching press plate body 31, and relatively plate body 31 is skewed, and sees through injection molding method and be embedded among occlusal crib 123.In addition, bite film group 33 is near the free end 122 of tongue piece 12 and away from link 121, the configuration of this bite film group 33 can improve the bond strength of reinforced element 30 and insulating body 10, as for bite film group 33 also can position at the free end 122 further from tongue piece 12, also can promote the plug intensity of socket connector.
Please refer to Fig. 2,3,4, create the not any abaculus of tool of insulating body 10 in an aspect of the first embodiment in this, and the not any caulking groove of tool of reinforced element 30.
Please refer to Fig. 2 A, 3A, 4A, create in another aspect of the first embodiment in this, on insulating body 10, be formed with plural abaculus 120.On reinforced element 30, run through be formed with plural caulking groove 310 in case see through injection molding manufacture procedure and with corresponding abaculus 120 combinations, 33 of bite film groups are formed in the wherein inner edge 3101 of a caulking groove 310.
Two embed support 35 is formed in the built-in end 311 of plate body 31, and is embedded in insulating body 10 pedestals 11, strengthens by this bond strength of reinforced element 30 and insulating body 10.
This screening can 40 is arranged on insulating body 10, is formed with an accommodation space 400 with housing insulation body 10, terminal 20 and reinforced element 30 in screening can 40.
Please, with further reference to Fig. 6, the second embodiment of the socket connector of this creation tool reinforced structure includes insulating body 10, plural terminals 20, reinforced element 30a and screening can 40.In the second embodiment and Fig. 2 A, 3A and 4A, to be in: the bite film group 33 of reinforced element 30a be near the link 121 of tongue piece 12 and away from free end 122 to the difference of the first embodiment.
Please, with further reference to Fig. 7, the 3rd embodiment of the socket connector of this creation tool reinforced structure includes insulating body 10, plural terminals 20, reinforced element 30b and screening can 40.In the 3rd embodiment and Fig. 2 A, 3A and 4A the difference of the first embodiment be in: reinforced element 30b has plural bite film group 33.This plural number bite film group 33 is the inner edges 3101 that are respectively formed at the plural caulking groove 310 of this plate body 31, and aforementioned each caulking groove 310 is to lay and form with the length direction X along tongue piece 12.In addition, each caulking groove 310 inner edge 3101 can be formed with two above bite film groups 33.
Please, with further reference to Fig. 8 and Fig. 9, the 4th embodiment of the socket connector of this creation tool reinforced structure includes insulating body 10c, plural terminals 20c, reinforced element 30c and screening can 40c.In the 4th embodiment and Fig. 2 A, 3A and 4A the difference of the first embodiment be in: on the pedestal 10c of insulating body 10c, be formed with two tongue piece 12c, two-terminal group is arranged on insulating body 10c above and lays respectively at each tongue piece 12c, each terminal group has plural terminals, it is upper that two reinforced element 30c are separately positioned on two tongue piece 12c, and the accommodation space 400c of screening can 40c also coordinates the lane place of tongue piece 12 to separate two interfaces.
By above-mentioned technological means, socket connector reinforced element 30 is to be embedded in insulating body 10 tongue pieces 12 through an injection molding manufacture procedure, the position embedding on tongue piece 12 at the plural number inclination bite film 330 of injection molding manufacture procedure MR medium reinforcing element 30 is formed with occlusal crib 123, see through inclination bite film 330 and be mutually embedded interlock with occlusal crib 123, can significantly promote the constant intensity between reinforced element 30 and insulating body 10 tongue pieces 12, by this, socket connector is after experience corresponding pin connector Plug Action repeatedly, still can maintain the robust construction of tongue piece 12, avoid the problems such as reinforced element 30 comes off.
Symbol description
10,10c insulating body 11,11c pedestal
12,12c tongue piece 120 abaculus
121 link 122 free ends
123 occlusal cribs
20 terminals
30,30a, 30b, 30c reinforced element 31 plate bodys
310 caulking groove 3101 inner edges
311 built-in end 312 free ends
33 bite film group 330 bite films
35 embed support
40,40c screening can 400,400c accommodation space
D1, D2 distance X length direction.
Claims (10)
1. a socket connector for tool reinforced structure, includes:
One insulating body, has a pedestal and a tongue piece, and this tongue piece stretches out forward from pedestal, and has plural occlusal crib;
Plural terminals, is arranged on the pedestal and tongue piece of insulating body;
One reinforced element, is embedded in tongue piece, and has a plate body and at least one bite film group, and this bite film group cording has plural bite film, and each bite film is to form on plate body in the mode of punching press plate body, and plate body is skewed relatively, and is embedded among occlusal crib; And
One screening can, is arranged on insulating body, is formed with an accommodation space with housing insulation body, terminal and reinforced element in screening can.
2. have as claimed in claim 1 a socket connector of reinforced structure, wherein: the tongue piece of insulating body has one and is connected to the link of pedestal and the free end of a relative link; Bite film group is near tongue piece free end and away from link.
3. have as claimed in claim 1 a socket connector of reinforced structure, wherein: the tongue piece of insulating body has one and is connected to the link of pedestal and the free end of a relative link; Bite film group is near tongue piece link and away from free end.
4. have as claimed in claim 1 a socket connector of reinforced structure, wherein: reinforced element has plural bite film group, this plural number bite film group is formed on plate body, and lays respectively at along the diverse location on the length direction of tongue piece.
5. the socket connector of tool reinforced structure as described in any one in claim 1 to 3, wherein: on insulating body, be formed with plural abaculus; On this reinforced element, run through be formed with plural caulking groove with corresponding abaculus combination; Aforementioned bite film group is formed in the wherein inner edge of a caulking groove.
6. have as claimed in claim 4 a socket connector of reinforced structure, wherein: on insulating body, be formed with plural abaculus; On this reinforced element, run through be formed with plural caulking groove with corresponding abaculus combination; Aforementioned plural bite film group is the inner edge that is respectively formed at this plural number caulking groove.
7. have as claimed in claim 6 a socket connector of reinforced structure, wherein: each caulking groove inner edge is formed with two bite film groups.
8. have as claimed in claim 1 a socket connector of reinforced structure, wherein: plate body has a built-in end and a free end with link and the free end of corresponding tongue piece respectively, is formed with two embedding supports to be embedded in insulating body pedestal on the built-in end of plate body.
9. have as claimed in claim 1 a socket connector of reinforced structure, wherein: reinforced element is metal.
10. a socket connector for tool reinforced structure, includes:
One insulating body, has a pedestal and two tongue pieces, and two tongue pieces stretch out forward from pedestal, and each tongue piece has plural occlusal crib;
Two-terminal group, is arranged on pedestal and is separately positioned on two tongue pieces, and each terminal group has plural terminals;
Two reinforced elements, are embedded in respectively two tongue pieces, and each reinforced element has a plate body and at least one bite film group, this bite film group has plural bite film, each bite film is to form on plate body in the mode of punching press plate body, and plate body is skewed relatively, and is embedded among occlusal crib; And
One screening can, is arranged on insulating body, is formed with an accommodation space with housing insulation body, terminal and reinforced element in screening can.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW102206141U TWM463434U (en) | 2013-04-03 | 2013-04-03 | Socket connector with reinforcing structure |
| TW102206141 | 2013-04-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103840295A true CN103840295A (en) | 2014-06-04 |
Family
ID=49772556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410003739.8A Pending CN103840295A (en) | 2013-04-03 | 2014-01-06 | Socket connector with reinforced structure |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103840295A (en) |
| TW (1) | TWM463434U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105261870A (en) * | 2015-10-20 | 2016-01-20 | 连展科技（深圳）有限公司 | Structure reinforced socket electric connector |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6074225A (en) * | 1999-04-13 | 2000-06-13 | Hon Hai Precision Ind. Co., Ltd. | Electrical connector for input/output port connections |
| US6305978B1 (en) * | 2000-05-24 | 2001-10-23 | Hon Hai Precision Ind. Co., Ltd. | Low profile mini coaxial cable connector |
| CN201656023U (en) * | 2010-05-13 | 2010-11-24 | 长盛科技股份有限公司 | Electric connector |
| CN201754447U (en) * | 2010-07-22 | 2011-03-02 | 东莞煜森精密端子有限公司 | Micro electric connector |
| CN201966416U (en) * | 2010-12-30 | 2011-09-07 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN202395222U (en) * | 2011-12-01 | 2012-08-22 | 安费诺(天津)电子有限公司 | Micro-universal serial bus (Micro-USB) socket connector |
| CN203707436U (en) * | 2013-04-03 | 2014-07-09 | 连展科技电子（昆山）有限公司 | Socket connector with reinforced structure |
-
2013
- 2013-04-03 TW TW102206141U patent/TWM463434U/en not_active IP Right Cessation
-
2014
- 2014-01-06 CN CN201410003739.8A patent/CN103840295A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6074225A (en) * | 1999-04-13 | 2000-06-13 | Hon Hai Precision Ind. Co., Ltd. | Electrical connector for input/output port connections |
| US6305978B1 (en) * | 2000-05-24 | 2001-10-23 | Hon Hai Precision Ind. Co., Ltd. | Low profile mini coaxial cable connector |
| CN201656023U (en) * | 2010-05-13 | 2010-11-24 | 长盛科技股份有限公司 | Electric connector |
| CN201754447U (en) * | 2010-07-22 | 2011-03-02 | 东莞煜森精密端子有限公司 | Micro electric connector |
| CN201966416U (en) * | 2010-12-30 | 2011-09-07 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN202395222U (en) * | 2011-12-01 | 2012-08-22 | 安费诺(天津)电子有限公司 | Micro-universal serial bus (Micro-USB) socket connector |
| CN203707436U (en) * | 2013-04-03 | 2014-07-09 | 连展科技电子（昆山）有限公司 | Socket connector with reinforced structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105261870A (en) * | 2015-10-20 | 2016-01-20 | 连展科技（深圳）有限公司 | Structure reinforced socket electric connector |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM463434U (en) | 2013-10-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140604 |