CN204230533U - Electric connector for socket - Google Patents
Electric connector for socket Download PDFInfo
- Publication number
- CN204230533U CN204230533U CN201420601734.0U CN201420601734U CN204230533U CN 204230533 U CN204230533 U CN 204230533U CN 201420601734 U CN201420601734 U CN 201420601734U CN 204230533 U CN204230533 U CN 204230533U
- Authority
- CN
- China
- Prior art keywords
- electric connector
- rake
- insulating body
- socket
- socket according
- 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.)
- Expired - Fee Related
Links
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model provides a kind of electric connector for socket, comprise insulating body and be immobilizated in the conducting end subgroup on insulating body, described insulating body is provided with a hyoplastron portion, described hyoplastron portion is provided with some terminal grooves, and the front end in described hyoplastron portion is provided with one and trapezoidally protrudes out plate and be positioned at the described trapezoidal guidance part protruding out plate both sides for a pair.Compared with prior art, the utility model electric connector for socket, by the structure in improvement hyoplastron portion, makes it have splendid guidance function, particularly in oblique swapping process, whole process can be made more smooth and easy, reduces the probability that hyoplastron portion is impaired.
Description
Technical field
The utility model relates to electric connector field, particularly relates to a kind of electric connector for socket be welded on circuit board.
Background technology
Electric connector is as a kind of common electric connection device, widely apply in industrial every field, especially in consumer electronics field, electric connector is the important component part of electronic product, such as, all kinds of electrical connector interface on PC mainboard, each class interface etc. on mobile phone.Electric connector needs to be electrically connected with the connector docked (as butt-jointed electric connector or circuit board or cable), to realize electrical transmission, often need between the electric connector of mutual docking through plugging frequently, and due to the small volume of electric connector, the process need significant care of plug docking, if plug orientation is inaccurate, easily cause the insulating body of electric connector or conducting terminal impaired, thus impact be electrically connected.In actual applications, many situations causing electric connector insulating body impaired because of oblique plug are there is, this is mainly because the insulating body of electric connector is generally plastic cement material, and volume, thickness are all more frivolous, easily breakage occurs when stressed shakiness.
Utility model content
The technical problem that the utility model solves is to provide a kind of electric connector for socket, to improve the smoothness of docking swapping process.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: a kind of electric connector for socket, comprise insulating body and be immobilizated in the conducting end subgroup on insulating body, described insulating body is provided with a hyoplastron portion, described hyoplastron portion is provided with some terminal grooves, and the front end in described hyoplastron portion is provided with one and trapezoidally protrudes out plate and be positioned at the described trapezoidal guidance part protruding out plate both sides for a pair.
As the further improvement of the technical program, described trapezoidal the first rake protruding out plate and be provided with a front end face and be positioned at front end face both sides.
As the further improvement of the technical program, described guidance part is provided with the second rake of described first rake of a connection and connects the arc angling of side, hyoplastron portion.
As the further improvement of the technical program, the angle between described first rake and the second rake is obtuse angle, and the first rake, the second rake and arc angling are in arranging continuously.
As the further improvement of the technical program, the described trapezoidal front end face of plate that protrudes out is connected by an arc angling with between the first rake.
As the further improvement of the technical program, described insulating body is provided with a base portion, and the end face of described base portion is provided with a pair draw-in groove and is positioned at the enclosing portion above draw-in groove, and described draw-in groove extends and the through bottom to described enclosing portion along the longitudinal direction.
As the further improvement of the technical program, described electric connector for socket comprises one further and is coated on shielding casing on insulating body, and the rear side of described shielding casing is provided with the retaining sheet held for a pair in described draw-in groove.
As the further improvement of the technical program, described electric connector for socket comprises a terminal position assurance member further, and the rear side of described base portion is provided with the recess of the described terminal position assurance member of an installation.
Compared with prior art, the utility model electric connector for socket, by the structure in improvement hyoplastron portion, makes it have splendid guidance function, particularly in oblique swapping process, whole process can be made more smooth and easy, reduces the probability that hyoplastron portion is impaired.
Accompanying drawing explanation
Fig. 1 is the three-dimensional exploded view of electric connector for socket described in the utility model.
Fig. 2 is the stereogram of the insulating body of electric connector for socket described in the utility model.
Fig. 3 is the partial enlarged drawing in the hyoplastron portion of the insulating body of electric connector for socket described in the utility model.
Embodiment
Refer to shown in Fig. 1 to Fig. 3, the utility model provides a kind of electric connector for socket 100, comprises insulating body 10, the shielding casing 20 be coated on insulating body 10, is immobilizated in the conducting end subgroup 30 on insulating body 10 and is snapped in the terminal position assurance member 40 of insulating body 10 rear end.
As shown in Figure 2, the hyoplastron portion 12 that described insulating body 10 is provided with a base portion 11 and extends forward from base portion 11, the enclosing portion 14 that the end face of described base portion 11 is provided with a pair draw-in groove 13 and is positioned at above draw-in groove 13, described draw-in groove 13 extends and the through bottom to described enclosing portion 14 along the longitudinal direction, for holding described shielding casing 20; The rear side of described base portion 11 is provided with the recess 15 of the described terminal position assurance member 40 of an installation.Described hyoplastron portion 12 is in tabular, and its upper surface and lower surface are equipped with some terminal grooves 16, and described terminal groove 16 extends back from the front end in hyoplastron portion 12 and extends in described base portion 11, for accommodating described conducting terminal group 30; In addition, shown in Fig. 3, the front end in described hyoplastron portion 12 is provided with one and trapezoidally protrudes out plate 17 and be positioned at the described trapezoidal guidance part 18 protruding out plate 17 both sides for a pair, described trapezoidal the first rake 172 protruding out plate 17 and be provided with a front end face 171 and be positioned at front end face 171 both sides, described guidance part 18 is provided with the second rake 182 of described first rake 172 of a connection and connects the arc angling 183 of side, hyoplastron portion 181.Angle between described first rake 172 and the second rake 182 is obtuse angle, and the first rake 172, second rake 182 and arc angling 183 are in arranging continuously, good guide function can be played, make electric connector for socket 100 more smooth and easy when oblique plug, avoid the impaired fracture in hyoplastron portion 12.Meanwhile, in order to play better guide function, the described trapezoidal front end face 171 of plate 17 that protrudes out also is connected by an arc angling 173 with between the first rake 172.
Described shielding casing 20 annular is coated on described insulating body 10, formed closed around, play shielding external signal interference effect.As shown in Figure 1, the both sides of described shielding casing 20 are provided with a pair installation portion 21 and Convenient table 22, for shielding casing 20 is welded in circuit board.The rear side of described shielding casing 20 is provided with the retaining sheet 23 held for a pair in described draw-in groove 13, and described retaining sheet 23 is for by shielding casing 20 and insulating body 10 stationary positioned.
In sum, electric connector for socket 100 described in the utility model is by carrying out improvement design by the hyoplastron portion 12 of insulating body 10, make to which increase the trapezoidal guidance part 18 protruding out plate 17 and both sides thereof, considerably increase the smoothness of swapping process, reduce the possibility of the impaired fracture of hyoplastron portion 12 when oblique plug, improve the quality of electric connector for socket 100.
The above; it is only most preferred embodiment of the present utility model; not any pro forma restriction is done to the utility model; any those of ordinary skill in the art; do not departing under technical solutions of the utility model ambit; utilize the method content of above-mentioned announcement to make many possible variations and modification to technical solutions of the utility model, all belong to the scope of claims protection.
Claims (8)
1. an electric connector for socket, comprise insulating body and be immobilizated in the conducting end subgroup on insulating body, described insulating body is provided with a hyoplastron portion, described hyoplastron portion is provided with some terminal grooves, it is characterized in that: the front end in described hyoplastron portion is provided with one and trapezoidally protrudes out plate and be positioned at the described trapezoidal guidance part protruding out plate both sides for a pair.
2. electric connector for socket according to claim 1, is characterized in that: described trapezoidal the first rake protruding out plate and be provided with a front end face and be positioned at front end face both sides.
3. electric connector for socket according to claim 2, is characterized in that: described guidance part is provided with the second rake of described first rake of a connection and connects the arc angling of side, hyoplastron portion.
4. electric connector for socket according to claim 3, is characterized in that: the angle between described first rake and the second rake is obtuse angle, and the first rake, the second rake and arc angling are in arranging continuously.
5. electric connector for socket according to claim 4, is characterized in that: the described trapezoidal front end face of plate that protrudes out is connected by an arc angling with between the first rake.
6. the electric connector for socket according to any one in claim 1 to 5, it is characterized in that: described insulating body is provided with a base portion, the end face of described base portion is provided with a pair draw-in groove and is positioned at the enclosing portion above draw-in groove, and described draw-in groove extends and the through bottom to described enclosing portion along the longitudinal direction.
7. electric connector for socket according to claim 6, is characterized in that: described electric connector for socket comprises one further and is coated on shielding casing on insulating body, and the rear side of described shielding casing is provided with the retaining sheet held for a pair in described draw-in groove.
8. electric connector for socket according to claim 7, is characterized in that: described electric connector for socket comprises a terminal position assurance member further, and the rear side of described base portion is provided with the recess of the described terminal position assurance member of an installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420601734.0U CN204230533U (en) | 2014-10-17 | 2014-10-17 | Electric connector for socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420601734.0U CN204230533U (en) | 2014-10-17 | 2014-10-17 | Electric connector for socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204230533U true CN204230533U (en) | 2015-03-25 |
Family
ID=52928587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420601734.0U Expired - Fee Related CN204230533U (en) | 2014-10-17 | 2014-10-17 | Electric connector for socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204230533U (en) |
-
2014
- 2014-10-17 CN CN201420601734.0U patent/CN204230533U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150325 Termination date: 20211017 |