CN205178115U - Socket electric connector that structure is reinforceed - Google Patents
Socket electric connector that structure is reinforceed Download PDFInfo
- Publication number
- CN205178115U CN205178115U CN201520809952.8U CN201520809952U CN205178115U CN 205178115 U CN205178115 U CN 205178115U CN 201520809952 U CN201520809952 U CN 201520809952U CN 205178115 U CN205178115 U CN 205178115U
- Authority
- CN
- China
- Prior art keywords
- tongue piece
- corner
- electric connector
- strengthening
- barricade
- 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.)
- Withdrawn - After Issue
Links
- 238000005728 strengthening Methods 0.000 claims abstract description 34
- 238000009413 insulation Methods 0.000 claims abstract description 22
- 238000012216 screening Methods 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 15
- 238000009422 external insulation Methods 0.000 claims description 26
- 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 8
- 230000015572 biosynthetic process Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 230000004308 accommodation Effects 0.000 claims description 4
- 230000009172 bursting Effects 0.000 abstract 1
- 239000012212 insulator Substances 0.000 abstract 1
- 239000004568 cement Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000008054 signal transmission Effects 0.000 description 3
- 230000002708 enhancing effect Effects 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model provides a socket electric connector that structure is reinforceed, includes: an insulating fixing base, a first terminal group, a second terminal group, a shield plate and a screening can. This insulation fixing base has base and tongue piece. This shield plate inlays establishes insulator in this, inlays and establishes in the tongue piece of this insulation fixing base, is formed with a corner in the other projection of this two corners of shield plate front end punishment and strengthens the piece, and the leading edge that the piece is strengthened to this corner trims respectively in the leading edge and the lateral border of this tongue piece with the lateral border, and exposes outside this tongue piece, be formed with between the leading edge of strengthening the piece in this corner and the lateral border one lie in this tongue piece and correspond the tongue piece a corner inlay the silo, should inlay the internal material that the silo infeeded this tongue piece corner and imbed. Inlaying the silo and can avoiding the damage of bursting apart of the corner of tongue piece of piece is reinforceed to the corner.
Description
Technical field
The utility model is about a kind of connector, and especially a kind of structure-reinforced electric connector for socket, it can avoid making inner plastic cement insulating body corner split breakage and then the life-span of enhancing socket connector because socket connector repeatedly plugs.
Background technology
Electric connector is electronic components common on electronic installation, mutually can plug into the electric connector that mates on other electronic installations, and then for carrying out the transmission of signal and electric power between two electronic installations.Existing electric connector, such as universal serial bus (UniversalSerialBus, USB) 3.1 electric connector.And USB3.1 agreement has at present increased the specification of C type (TypeC) electric connector newly, except the superfast transmission rate information that 10Gbps can be provided, on volume, portable device, the interface such as compact and applicable mobile phone symmetrically and can positive and negative grafting, therefore can be widely used on various electronic equipment.
Aforementioned USBTypeC electric connector for socket has insulating body, two groups of conducting terminals and metal shell.This insulating body is plastic cement system, and on it, projection has a tongue piece.Two groups of conducting terminals are arranged on the tongue piece of this insulating body, can carry out signal transmission.This metal shell covers insulating body and two groups of conducting terminals.But, when electric connector for socket is after repeatedly plugging, the insulating body tongue piece directly bearing plug strength easily splits at the corner position of front end the problem of breakage, causes tongue piece cannot bear further Plug Action again, electric connector for socket then therefore fault.
Utility model content
Because the insulating body tongue piece of existing USBTypeC electric connector for socket lacks the structure of strengthening, cause tongue piece corner easily to split the shortcoming of damage, improve that it is not enough in disappearance, and then create a kind of structure-reinforced electric connector for socket.
The utility model main purpose is to provide a kind of structure-reinforced electric connector for socket, and it can avoid making inner plastic cement insulating body corner split breakage and then the life-span of enhancing socket connector because socket connector repeatedly plugs.
For reaching above-mentioned purpose, then make the structure-reinforced electric connector for socket of the utility model comprise: an insulation holder, it has a pedestal and a tongue piece, and this tongue piece stretches out from this pedestal front; One first end subgroup, is arranged on this insulation holder, and comprises plural the first terminal, and respectively this first terminal front end formation one is arranged on first in electrical contact section on the tongue piece bottom surface of this insulation holder; One second terminal group, be arranged on this insulation holder, and comprise plural second terminal, respectively this second terminal front end formation one is arranged on second in electrical contact section on the tongue piece end face of this insulation holder, wherein, this first end subgroup and this second terminal group are with the central point of this tongue piece for symmetrical centre and each other point symmetry; One barricade, be embedded at this insulation holder, be embedded in the tongue piece of this external insulation body, and between this first end subgroup and second terminal group, at this corner place, barricade front end two, projection is formed with a corner strengthening sheet respectively, this corner strengthening leading edge of sheet and lateral border trim leading edge in this tongue piece and lateral border respectively, and expose to outside this tongue piece, this corner strengthening sheet leading edge be formed with one between lateral border and be positioned at this tongue piece and the panel groove of a corner of corresponding tongue piece, the internal material that this panel groove feeds this tongue piece corner embeds; And a screening can, it runs through and is formed with a grafting space to hold this insulation holder, this first end subgroup and this second terminal group.
By upper art technological means, the barricade being embedded in interior insulating body and external insulation body in injection molding mode also can be used for the tongue piece strengthening external insulation body, and the panel groove that strengthening sheet in the corner of barricade front end two corner is formed can allow when embedding external insulation body, the material of external insulation body can be coated by panel groove, and the material be located in panel groove can not destroy the structural strength of tongue piece because of interruption.It is worth mentioning that, then can be known by tongue piece outward appearance and find out (with reference to Fig. 4 and Figure 11), then cannot see in the position of corresponding panel groove the structure having and expose barricade, therefore can effectively avoid tongue piece after electric connector for socket repeatedly plugs to burst apart in corner damage.By this, tongue piece bulk strength can be improved, increase number of times and power that tongue piece bears plug, and then promote the life-span of electric connector for socket.
Aforementioned dielectric holder comprises insulating body and an external insulation body in one, and this external insulation body is arranged on this interior insulating body, and this pedestal and tongue piece are formed on this external insulation body.
Aforementioned barricade runs through be formed plural number fill material hole filled for the material of this interior insulating body inside.
Aforementioned first ends subgroup and this barricade are arranged on this interior insulating body with one first ejection forming method.
This first end subgroup aforementioned, this barricade and this interior insulating body after bonding, are arranged on this external insulation body further with one second ejection forming method.
Aforesaid sockets electric connector comprises a strengthening sheath further, this strengthening sheath runs through and is formed with an accommodation space to hold this screening can.
On aforementioned strengthening sheath both sides respectively projection be formed with a fixing feet.
Aforementioned screening can end face and bottom surface are respectively arranged with an insulating trip between this screening can and this strengthening sheath to make this screening can and this strengthening jacket insulation.
Accompanying drawing explanation
Fig. 1 is the utility model stereo appearance figure.
Fig. 2 is the stereo appearance figure that the utility model omits strengthening sheath.
Fig. 3 is another stereo appearance figure that the utility model omits strengthening sheath.
Fig. 4 is the stereo appearance figure that the utility model omits strengthening sheath and screening can.
Fig. 5 is the stereo appearance figure of insulating body in the utility model, barricade and first end subgroup.
Fig. 6 is the utility model front view.
Fig. 7 is the vertical view of the utility model barricade.
Fig. 8 is the utility model three-dimensional exploded view.
Fig. 9 is another three-dimensional exploded view of the utility model.
Figure 10 is the utility model side cutaway view.
Figure 11 is the utility model top plan view.
Symbol description
Insulating body in 10
20 external insulation body 21 pedestals
22 tongue piece 221 leading edges
222 lateral border 223 corners
30 the first terminals 32 first in electrical contact sections
40 second terminals 42 second in electrical contact sections
50 barricades 500 fill material hole
511 leading edge 512 lateral borders
513 panel grooves
60 screening can 600 grafting spaces
61,62 insulating trips
70 strengthening sheath 700 accommodation spaces
71 fixing feet.
Embodiment
Please refer to Fig. 1 and Fig. 8, the structure-reinforced electric connector for socket of the utility model comprises: an insulation holder, a first end subgroup, one second terminal group, barricade 50, screening can 60 and a strengthening sheath 70.
Please refer to Fig. 4, this insulation holder comprises insulating body 10 and an external insulation body 20 in one.
This external insulation body 20 is arranged on this interior insulating body 10, and has pedestal 21 and a tongue piece 22, and this tongue piece 22 stretches out from this pedestal 21 front, and this tongue piece 22 has a front end.
Please refer to Fig. 5 and Fig. 9, this first end subgroup is arranged on this insulation holder, can be arranged on this interior insulating body 10, and comprise plural the first terminal 30, respectively this first terminal 30 front end formation one is arranged on first in electrical contact section 32 on tongue piece 22 bottom surface of this external insulation body 20.
Please refer to Fig. 6 and Figure 10, on this insulation holder of this second terminal group, can be arranged on this external insulation body 20, and comprise plural second terminal 40, respectively this second terminal 40 front end formation one is arranged on second in electrical contact section 42 on tongue piece 22 end face of this external insulation body 20.
Wherein, this first end subgroup and this second terminal group are with the central point of this tongue piece 22 for symmetrical centre and each other point symmetry.So-called point symmetry, refers to after first end subgroup and the second terminal group being revolved turnback according to this symmetrical centre as pivot, and postrotational first end subgroup and the second terminal group can overlap completely with the first end subgroup before rotation and the second terminal group.Through point-symmetric terminal group configuration mode, the plug connector of a correspondence can insert the utility model electric connector for socket smoothly when revolving turnback and normally perform high-speed signal transmission operation.
Please refer to Fig. 7 and Figure 11, this barricade 50 is metal, be embedded at this interior insulating body 10, be embedded in the tongue piece 22 of this external insulation body 20, and between this first end subgroup and second terminal group, at this corner place, barricade front end two, projection is formed with a corner strengthening sheet 51 respectively, leading edge 511 and the lateral border 512 of this corner strengthening sheet 51 trim leading edge 221 in this tongue piece 22 and lateral border 222 respectively, and expose to outside this tongue piece 22, this corner strengthening sheet 51 leading edge 511 be formed with one between lateral border 512 and be positioned at this tongue piece 22 and the panel groove 513 of a corner of corresponding tongue piece 22, the internal material that this panel groove 513 feeds this tongue piece 22 corner embeds.In addition, barricade 50 runs through be formed plural number fill material hole 500 filled for the material of this interior insulating body 10 inside.
Please refer to Fig. 2 and Fig. 3, this screening can 60 it runs through is formed with a grafting space 600 to hold this interior insulating body 10, this external insulation body 20, this first end subgroup and this second terminal group.This screening can 60 end face and bottom surface are respectively arranged with an insulating trip 61,62, and this two insulating trip 61,62 also can have waterproof effect.
This strengthening sheath 70 runs through and is formed with an accommodation space 700 to hold this screening can 60, and make this two insulating trip between this screening can 60 and this strengthening sheath 70, insulate with this strengthening sheath 70 to make this screening can 60.In addition, on strengthening sheath 70 both sides respectively projection be formed with a fixing feet 71 to be fixed on a circuit board, improve the bond strength between electric connector for socket and circuit board by this.
In the fabrication schedule of electric connector for socket, first end subgroup and this barricade 50 are first arranged on this interior insulating body 10 with one first ejection forming method.Moreover this first end subgroup, this barricade 50 and this interior insulating body 10 after bonding, are arranged on this external insulation body 20 further with one second ejection forming method.
By upper art technological means, the barricade 50 being embedded in interior insulating body 10 and external insulation body 20 in injection molding mode also can be used for the tongue piece 22 strengthening external insulation body 20, and the panel groove 513 that strengthening sheet 51 in the corner of barricade 50 front end two corner is formed can allow when embedding external insulation body 20, the material of external insulation body 20 can be coated by panel groove 513, and the material be located in panel groove 513 can not destroy the structural strength of tongue piece 22 because of interruption.It is worth mentioning that, then can be known by tongue piece 22 outward appearance and find out (with reference to Fig. 4 and Figure 11), then cannot see in the position of corresponding panel groove 513 structure having and expose barricade 50, therefore can effectively avoid tongue piece 22 after electric connector for socket repeatedly plugs to burst apart in corner damage.By this, tongue piece 22 bulk strength can be improved, increase number of times and power that tongue piece 22 bears plug, and then promote the life-span of electric connector for socket.
Claims (8)
1. a structure-reinforced electric connector for socket, comprising:
One insulation holder, it has a pedestal and a tongue piece, and this tongue piece stretches out from this pedestal front;
One first end subgroup, is arranged on this insulation holder, and comprises plural the first terminal, and respectively this first terminal front end formation one is arranged on first in electrical contact section on this tongue piece bottom surface;
One second terminal group, be arranged on this insulation holder, and comprise plural second terminal, respectively this second terminal front end formation one is arranged on second in electrical contact section on the tongue piece end face of this insulation holder, wherein, this first end subgroup and this second terminal group are with the central point of this tongue piece for symmetrical centre and each other point symmetry;
One barricade, it is characterized in that: be embedded in the tongue piece of this insulation holder, and between this first end subgroup and second terminal group, at this corner place, barricade front end two, projection is formed with a corner strengthening sheet respectively, this corner strengthening leading edge of sheet and lateral border trim leading edge in this tongue piece and lateral border respectively, and expose to outside this tongue piece, this corner strengthening sheet leading edge be formed with one between lateral border and be positioned at this tongue piece and the panel groove of a corner of corresponding tongue piece, the internal material that this panel groove feeds this tongue piece corner embeds; And
One screening can, it runs through and is formed with a grafting space to hold this insulation holder, this first end subgroup and this second terminal group.
2. structure-reinforced electric connector for socket according to claim 1, it is characterized in that: described insulation holder comprises insulating body and an external insulation body in one, this external insulation body is arranged on this interior insulating body, and this pedestal and tongue piece are formed on this external insulation body.
3. structure-reinforced electric connector for socket according to claim 2, is characterized in that: described barricade runs through be formed plural number fill material hole filled for the material of this interior insulating body inside.
4. structure-reinforced electric connector for socket according to claim 3, is characterized in that: described first end subgroup and this barricade are arranged on this interior insulating body with one first ejection forming method.
5. structure-reinforced electric connector for socket according to claim 4, is characterized in that: described first end subgroup, this barricade and this interior insulating body after bonding, are arranged on this external insulation body further with one second ejection forming method.
6. structure-reinforced electric connector for socket according to claim 5, is characterized in that: it comprises a strengthening sheath further, this strengthening sheath runs through and is formed with an accommodation space to hold this screening can.
7. structure-reinforced electric connector for socket according to claim 6, is characterized in that: on described strengthening sheath both sides respectively projection be formed with a fixing feet.
8. structure-reinforced electric connector for socket according to claim 7, is characterized in that: described screening can end face and bottom surface are respectively arranged with an insulating trip between this screening can and this strengthening sheath to make this screening can and this strengthening jacket insulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520809952.8U CN205178115U (en) | 2015-10-20 | 2015-10-20 | Socket electric connector that structure is reinforceed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520809952.8U CN205178115U (en) | 2015-10-20 | 2015-10-20 | Socket electric connector that structure is reinforceed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205178115U true CN205178115U (en) | 2016-04-20 |
Family
ID=55742055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520809952.8U Withdrawn - After Issue CN205178115U (en) | 2015-10-20 | 2015-10-20 | Socket electric connector that structure is reinforceed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205178115U (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 |
-
2015
- 2015-10-20 CN CN201520809952.8U patent/CN205178115U/en not_active Withdrawn - After Issue
Cited By (2)
| 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 |
| CN105261870B (en) * | 2015-10-20 | 2024-08-02 | 连展科技（深圳）有限公司 | Structure-enhanced socket electrical connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160420 Effective date of abandoning: 20240802 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20160420 Effective date of abandoning: 20240802 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |