CN206379533U - A kind of plug connector - Google Patents
A kind of plug connector Download PDFInfo
- Publication number
- CN206379533U CN206379533U CN201621248118.7U CN201621248118U CN206379533U CN 206379533 U CN206379533 U CN 206379533U CN 201621248118 U CN201621248118 U CN 201621248118U CN 206379533 U CN206379533 U CN 206379533U
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- CN
- China
- Prior art keywords
- hyoplastron
- insulating body
- plug connector
- boss
- base portion
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- 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.)
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Abstract
The utility model discloses a kind of plug connector, the plug connector includes the first insulating body, and first insulating body includes the first base portion and the first hyoplastron；First conducting end subgroup, is arranged at the first hyoplastron side；Second insulating body, second insulating body includes the second base portion and the second hyoplastron, and the second hyoplastron width is less than the second base widths；Second conducting end subgroup, is arranged at the second hyoplastron side；First insulating body and the second insulating body are fixed together；First hyoplastron both sides are extended downwardly provided with a pair of first boss and a pair of second boss upwards respectively；Second hyoplastron side, which is extended, stop block, and the second hyoplastron and stop block are contained between the pair of second boss；Plug metal shell, is fixed on the first insulating body and the second insulating body.By setting boss and stop block on the insulating body of plug connector, and stop block is located therein on the inside of a boss, can be prevented effectively from the situation mispluged.
Description
This application claims submit Patent Office of the People's Republic of China, Application No. 201620351599.8, invention name on April 22nd, 2016
The referred to as priority of the Chinese patent application of " plug connector, socket connector and connector assembly ", entire contents pass through
Reference is incorporated in the present application.
Technical field
The utility model is related to connector technique field, more particularly to a kind of plug connector.
Background technology
Electric coupler component, be otherwise known as circuit connector, be for two conductors on a loop to be bridged,
Electric current or signal is allowd to flow to the conductor device of another conductor from a conductor.It is widely used in various electric
In circuit, play a part of connection or turn-off current or signal.
Electric coupler component is divided into plug connector and socket connector in the prior art, and socket connector is typically assemblied in
On printed circuit board (PCB), when plug connector is assemblied in line end, plug connector and socket connector engagement, printed circuit board (PCB) and line
Termination is logical.But in the mistake situation of actual use, easily there is oblique cutting or anti-plug etc. and mispluged in socket connector and plug connector
Situation, socket connector and plug connector oblique cutting can cause the terminal and the gold of other side of socket connector or plug connector
Belong to the situation that shell is connected, short circuit occur, influence the transmission of electric coupler component.Socket connector and plug connector anti-plug
Words can cause nonpassage of signal, plug when be also possible to can because exert oneself it is excessive cause connector to damage.
Utility model content
The utility model is mainly solving the technical problems that provide a kind of plug connector, socket that can effectively prevent from mispluging
Connector and electric coupler component.
In order to solve the above technical problems, the technical scheme that the utility model is used is：A kind of plug connector is provided,
Including the first insulating body, first insulating body includes the first base portion and the first hyoplastron；First conducting end subgroup, is arranged at
The first hyoplastron side；Second insulating body, second insulating body includes the second base portion and the second hyoplastron, the second hyoplastron
Width is less than the second base widths；Second conducting end subgroup, is arranged at the second hyoplastron side；First insulating body and second
Insulating body is fixed together；First hyoplastron both sides extend downwardly second convex provided with a pair of first boss and a pair upwards respectively
Platform, the second hyoplastron side, which is extended, stop block, and the second hyoplastron and stop block are contained between the pair of second boss；Insert
Head metal shell, is fixed on the first insulating body and the second insulating body.
Wherein, the width of the first hyoplastron is equal to the width that the second hyoplastron adds the stop block.
Wherein, the second base portion is connected to the rear end of second boss.
Wherein, first insulating body is provided with an at least buckle post, and second insulating body is provided with least one
The fastening hole coordinated with the buckle post, the buckle post is snapped into the fastening hole, and the first insulating body and second is exhausted
Edge body is fixed as one.
Wherein, multiple high speed signal terminals are included respectively in the first conducting end subgroup and the second conducting end subgroup, the
What one base portion and the second base portion were formed through the first base portion and the second base portion at high speed signal terminal respectively keeps away a hole.
Wherein, plug metal shell includes a body and the extension extended from body both sides, and the body is used to house
First insulating body and the second insulating body, extension are extended on the outside of second boss.
Wherein, the second hyoplastron both sides have each extended over the shrinkage pool for being provided with and coordinating with the projection on projection, the first hyoplastron, institute
Shrinkage pool is stated through the second hyoplastron.
Wherein, the width of stop block is 0.4 millimeter -0.6 millimeter.
Wherein, first boss is respectively equipped with recessed with the junction of the first hyoplastron and the junction of second boss and the first hyoplastron
Hole, the second hyoplastron both sides have each extended over a projection, the projection and the first hyoplastron along the direction parallel with second hyoplastron
On shrinkage pool coordinate.
The beneficial effects of the utility model are：Boss and backstop are set on the insulating body of the utility model plug connector
Block, and stop block is located therein boss inner side so that plug connector can only could be injected to inserting being properly inserted direction
Socket connector in, effectively prevent the situation mispluged.
Brief description of the drawings
Fig. 1 is the three-dimensional exploded view of the utility model plug connector embodiment；
Fig. 2 is the three-dimensional combination figure of the utility model plug connector embodiment；
Fig. 3 is the cut-away view of the utility model plug connector embodiment；
Fig. 4 is the stereogram of the first insulating body in the utility model plug connector embodiment；
Fig. 5 is the stereogram of another angle of the first insulating body in the utility model plug connector embodiment；
Fig. 6 is the stereogram of the second insulating body in the utility model plug connector embodiment；
Fig. 7 is the stereogram of another angle of the second insulating body in the utility model plug connector embodiment；
Fig. 8 is the three-dimensional exploded view of the utility model socket connector embodiment；
Fig. 9 is the plug connector and the stereogram before socket connector cooperation of the utility model embodiment；
Figure 10 is the structural representation of the utility model connector assembly embodiment.
Embodiment
The utility model is described in detail with embodiment below in conjunction with the accompanying drawings.
Refer to shown in Fig. 1 to Fig. 3, plug connector 10 includes the first insulating body 11, the second insulating body 12, plug
Metal shell 13, the first conducting end subgroup 14 for being embedded into the first insulating body, second be embedded into the second insulating body are led
The electrical connector housing 15 of electric terminal group 16 and first.The insulating body 12 of first insulating body 11 and second is by snapping connection
Mode, be docking together, the first insulating body 11 can also be integrally formed with the second insulating body 12.The plug metal
Shell 13 houses the insulating body 12 of the first insulating body 11 and second.First electrical connector housing 15 wraps up described insert
A part for head metal shell 13.
As shown in Fig. 4 to Fig. 5, the first insulating body 11 includes the first base portion 22 and the first tongue extended from the first base portion 22
Plate 24, the both sides of the first hyoplastron 24 are extended downwardly provided with a pair of first boss 242 and second boss 246, described upwards respectively
That side of two boss 246 extension is connected that side fastened with the second insulating body 12 for the first insulating body 11.First base
Portion 22 is respectively equipped with a buckle post 224 at the two ends for that side for setting second boss 246.The hyoplastron of first boss 242 and first
24 junction is respectively equipped with shrinkage pool 244 with the junction of the hyoplastron 24 of second boss 246 and first.The central position of first base portion 22
Install three respectively the first base portion of insertion 22 first keep away a hole 222.
As shown in Figure 6 and Figure 7, the second insulating body 12 includes the second base portion 26 and be extended from the second base portion 26 the
Two hyoplastrons 28, the both sides of the second base portion 26 are respectively equipped with the buckle on a fastening hole 264, the base portion 22 of fastening hole 264 and first
Post 224 coordinates and together with can the first insulating body 11 be fastened and connected with the second insulating body 12.Second hyoplastron 28 1
Side, which is extended, a stop block 282, and the stop block 282 is fastened located at the second insulating body 12 and the first insulating body 11 to be connected
The relative another side of junction.First insulating body 11 be fastened and connected with the second insulating body 12 together with after, first hyoplastron
24 are contained in second hyoplastron 28 wherein, and the second boss 246 of both sides further forms backstop space, the stop block
282 are located therein that the inner side of a second boss 246 is (as shown in Figure 3) and adjacent, and the height of the stop block 282 is less than adjacent thereto
Second boss 246 height, its width is 0.4 millimeter~0.6 millimeter, and the width of the first hyoplastron 24 is equal to the second hyoplastron 28 and added
The width of the upper stop block 282.The both sides of second hyoplastron 28 are each extended over along the direction parallel with second hyoplastron 28
There is a projection 284, the projection 284 coordinates with the shrinkage pool 244 on the first hyoplastron 24, and can be by the first insulating body 11 and second
Insulating body 12, which is further connected together, to be fixed together.A hole is kept away in the middle position of second base portion 26 provided with three second
262, described second keeps away a hole 262, and to keep away a hole 222 with described first corresponding, and insertion the first base portion 22 and the second base portion 26.Institute
Stating includes multiple high speed signal terminals, the high speed signal terminal in the first conducting end subgroup 14 and the second conducting end subgroup 16
Kept away described in being exposed in a hole 222 and 262, the transmission speed of high speed signal terminal can be improved.
The plug metal shell 13 includes a body 132 and the extension 134 extended in the same direction along the both sides of body 132,
The body 132 is to house the insulating body 12 of the first insulating body 11 and second.The extension 134 extends to described
The outside of second boss 246.
As shown in figure 8, the utility model socket connector 30 includes socket insulating body 32, socket metal shell 34 and many
Individual conducting terminal 36.
Two top plates 321 that the socket insulating body 32 includes bottom plate (not shown), extended in the same direction along the opposite side of bottom plate two
And connect respectively the bottom plate and two top plates 321 and with the side wall 323 of two top plates, 321 bearing of trend identical two, the bottom
Plate, two top plates 321 and two side walls 323, one receiving space 322 of formation；Distinguish from the bottom plate of socket insulating body 32 and two top plates 321
Extend to the receiving space and to form the first holding parts 327 and second and fix and hold portion 328；First holding parts 327 and second
First boss accepting groove 324, second boss are formed between the fixed side wall 323 for holding portion 328 and the socket insulating body 32 to receive
Tank 326, the 3rd boss accepting groove (not shown) and the 4th boss accepting groove (not shown), the second boss accepting groove 326
Width be more than other three boss accepting grooves width.
The multiple conducting terminal 36 is on the holding parts 327.
The socket metal shell 34 wraps up the socket insulating body 32, and the front end of the socket metal shell 34 is towards institute
State receiving space and be extended with grounding elastic part 342.Wherein, grounding elastic part 342 bends two top plates for being fastened on socket insulating body 32
321.Socket insulating body 32 is provided with the shell fragment accepting groove 329 for housing grounding elastic part 342, wherein, grounding elastic part 342 and collecting
Groove 329 is multiple, and a shell fragment accepting groove 329 is corresponding with a grounding elastic part 342.
As shown in figure 9, plug connector 10 and socket connector 30 realize connection, wherein plug connector along being longitudinally inserted into
It is located at the part one in hyoplastron in 10 the first hyoplastron 24, the second hyoplastron 28, the first conducting terminal 14 and the second conducting terminal 16
Rise and be inserted into the receiving space 322 of socket connector 30.
As shown in Figure 10, in plug connector 10 on second hyoplastron 28 stop block 282 and adjacent with stop block 282
In two boss 246 insertion second boss accepting groove 326, the opposite side of 242 and first hyoplastron of first boss 24 on the first hyoplastron 24
Second boss 246 insert respectively in first boss accepting groove 324, the 3rd boss accepting groove and the 4th boss accepting groove.When slotting
When the mode entered is wrong, the hyoplastron of that side with stop block is made due to the stop block 282 set on plug connector 10
It can be only inserted into the second boss accepting groove 326, if direction is different, be inserted into the other three boss accepting groove, then
Because the width of boss accepting groove is inserted to enter not enough, and then plug connector 10 can be avoided to be damaged with socket connector 30
It is bad.
Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is all
It is the equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or directly or indirectly uses
In other related technical fields, similarly it is included in scope of patent protection of the present utility model.
Claims (9)
1. a kind of plug connector, it is characterised in that including：
First insulating body, first insulating body includes the first base portion and the first hyoplastron；First conducting end subgroup, is arranged at
The first hyoplastron side；Second insulating body, second insulating body includes the second base portion and the second hyoplastron, the second hyoplastron
Width is less than the second base widths；Second conducting end subgroup, is arranged at the second hyoplastron side；First insulating body and second
Insulating body is fixed together；First hyoplastron both sides extend downwardly second convex provided with a pair of first boss and a pair upwards respectively
Platform；Second hyoplastron side, which is extended, stop block, and the second hyoplastron and stop block are contained between the pair of second boss；
Plug metal shell, is fixed on the first insulating body and the second insulating body.
2. plug connector as claimed in claim 1, it is characterised in that
The width of first hyoplastron is equal to the width that the second hyoplastron adds the stop block.
3. plug connector as claimed in claim 2, it is characterised in that
Second base portion is connected to the rear end of second boss.
4. the plug connector according to claim any one of 1-3, it is characterised in that
First insulating body is provided with an at least buckle post, and second insulating body is provided with least one and the buckle
The fastening hole that post coordinates, the buckle post is snapped into the fastening hole, the first insulating body is fixed with the second insulating body
One.
5. plug connector according to claim 4, it is characterised in that
Include multiple high speed signal terminals in the first conducting end subgroup and the second conducting end subgroup respectively, the first base portion and the
What two base sections were not formed through the first base portion and the second base portion at high speed signal terminal keeps away a hole.
6. plug connector according to claim 4, it is characterised in that
Plug metal shell includes a body and the extension extended from body both sides, and the body is used for collecting first and insulate this
Body and the second insulating body, extension are extended on the outside of second boss.
7. plug connector according to claim 4, it is characterised in that
Second hyoplastron both sides have each extended over the shrinkage pool for being provided with and coordinating with the projection on projection, the first hyoplastron, and the shrinkage pool is passed through
Wear the second hyoplastron.
8. plug connector according to claim 4, it is characterised in that
The width of stop block is 0.4 millimeter -0.6 millimeter.
9. the plug connector according to claim any one of 5-8, it is characterised in that
First boss and the junction and the junction of second boss and the first hyoplastron of the first hyoplastron are respectively equipped with shrinkage pool, the second tongue
Plate both sides have each extended over a projection along the direction parallel with second hyoplastron, and the projection is matched somebody with somebody with the shrinkage pool on the first hyoplastron
Close.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621248118.7U CN206379533U (en) | 2016-04-22 | 2016-04-22 | A kind of plug connector |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620351599.8U CN205882239U (en) | 2016-04-22 | 2016-04-22 | Plug connector , socket connector and connector component |
| CN201621248118.7U CN206379533U (en) | 2016-04-22 | 2016-04-22 | A kind of plug connector |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620351599.8U Division CN205882239U (en) | 2016-04-22 | 2016-04-22 | Plug connector , socket connector and connector component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206379533U true CN206379533U (en) | 2017-08-04 |
Family
ID=57687298
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620351599.8U Active CN205882239U (en) | 2016-04-22 | 2016-04-22 | Plug connector , socket connector and connector component |
| CN201621248118.7U Active CN206379533U (en) | 2016-04-22 | 2016-04-22 | A kind of plug connector |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620351599.8U Active CN205882239U (en) | 2016-04-22 | 2016-04-22 | Plug connector , socket connector and connector component |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN205882239U (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109216991A (en) * | 2017-06-30 | 2019-01-15 | 同方威视技术股份有限公司 | Socket connector, pin connector and connector assembly |
| CN107394479B (en) * | 2017-08-08 | 2019-05-14 | 凡甲电子(苏州)有限公司 | Electric connector |
-
2016
- 2016-04-22 CN CN201620351599.8U patent/CN205882239U/en active Active
- 2016-04-22 CN CN201621248118.7U patent/CN206379533U/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN205882239U (en) | 2017-01-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 518107 Derun Electronic Industrial Park, 269 Huitong Road, Fenghuang street, Guangming District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Deren Electronic Co., Ltd. Address before: 518107, Guangdong province Shenzhen Guangming New District Guangming Street, No. thirty-three Road, 9 Electronic Industrial Park run Patentee before: Shenzhen Deren Electronic Co., Ltd. |
|
| CP02 | Change in the address of a patent holder |