CN205609815U - Socket connector, combination of socket connector - Google Patents
Socket connector, combination of socket connector Download PDFInfo
- Publication number
- CN205609815U CN205609815U CN201620243653.7U CN201620243653U CN205609815U CN 205609815 U CN205609815 U CN 205609815U CN 201620243653 U CN201620243653 U CN 201620243653U CN 205609815 U CN205609815 U CN 205609815U
- Authority
- CN
- China
- Prior art keywords
- socket connector
- shielding
- inner shell
- insulating body
- shell
- 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
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a socket connector and socket connector combination. This socket connector includes: insulator, fixing in conductive terminal in the insulator and metallic shield piece, some claddings insulator's shielding inner shell and cladding in the outer screening can of insulator, insulator is equipped with the base member and reaches certainly the hyoplastron that the base member extends forward, conductive terminal is two rows of settings, the metallic shield piece is located between two rows of conductive terminal, the shielding inner shell is equipped with the card portion of holding, be equipped with on the insulator base member with the card is held a complex card and is held the wall. Through the shielding be equipped with on the inner shell with insulator on the card hold the wall complex card portion of holding, make the shielding inner shell to stabilize the fixing on insulator through the two cooperation for the socket connector has stable electromagnetic interference resistance ability.
Description
Technical field
This utility model relates to field of connectors, particularly relate to a kind of signal high-speed transfer socket connector,
Socket connector combination.
Background technology
The USB Type-C style interface that in August, 2014, USB association issued, maximum feature is
Supporting positive anti-plug, maximum speed may be up to 10Gbps, gradually leads market, light at mobile phone, notebook etc.
In low profile electronic product the most common.Type-C style interface compact, number of terminals is many, between terminal
Away from little, the signal disturbing between each terminal is serious, easily produces noise, causes high frequency signal transmission inefficiency,
Meanwhile, outside electromagnetic interference and the signals leakiness of itself are also to cause high frequency signal transmission inefficiency
Key factor.
Chinese utility model patent is announced CN204304072U and is disclosed a kind of socket connector, and it includes
Insulating body, two terminal modules, sheet metal, inner metal shell and metal shell body, insulating body is overmolding to
Type is in the outside of terminal module Yu sheet metal, and inner metal shell is sheathed on insulating body and is jointly contained in metal
In shell.Sheet metal is positioned at tongue piece, and between the terminal group of two-terminal module, reduces two ends subgroup
Between signal disturbing, inner metal shell is set in outside the protuberance of insulating body, is looped around this two-terminal simultaneously
Outside module, in order to shield the electromagnetic interference in the external world and to reduce the signals leakiness of this two-terminal module.But,
Above-mentioned inner metal shell is only sheathed on outside the protuberance of insulating body, when the plug docked with socket connector is connected
After plugging several times on device and socket connector, when pin connector is after socket connector is extracted, socket is even
Connect the inner metal shell in device and have the risk departing from insulating body, so that the anti-electromagnetic interference of socket connector
Ability declines, and it is low to further result in high frequency signal transmission efficiency.
Therefore, it is necessary to provide a kind of new socket connector, socket connector combination in fact, above-mentioned to solve
Problem.
Utility model content
The purpose of this utility model is to provide a kind of anti-electromagnetic interference capability stablize and make effectiveness
High socket connector.
For achieving the above object, this utility model provides a kind of socket connector, comprising: insulating body,
Be immobilizated in the conducting terminal in described insulating body and metallic shield sheet, part is coated with the screen of described insulating body
Covering inner shell and the shielding shell being coated on outside described insulating body, described insulating body is provided with matrix and from described
The hyoplastron that matrix extends forward, described conducting terminal is that two rows are arranged, and described metallic shield sheet is positioned at described two
Between row's conducting terminal, described shielding inner shell is provided with holding section, and described insulating body matrix is provided with described
The holding wall that holding section coordinates.
Further, described insulating body matrix is provided with the limited impression adjacent with described holding wall, described
Shielding shell is provided with and is contained in described limited impression and abuts the spacing card of described holding section.
Further, described shielding inner shell includes shielding inner shell and lower shielding inner shell, and described holding section is located at
Described upper shielding inner shell and lower shielding inner shell.
Further, described metallic shield sheet is one-body molded with described insulating body.
Further, described shielding inner shell also includes cladding body and the covered section matrix of covered section hyoplastron
Abutting part.
Further, described matrix includes the protection portion that main part and main body both sides extend back, described
Main part and protection portion are enclosed and are set formation receiving area.
Further, described conducting terminal includes contact site and the position extending to insulating body hyoplastron upper and lower surface
Welding foot in described receiving area.
Further, described shielding shell includes upper shielding shell that mutual clamping connects and lower shielding shell.
The purpose of this utility model also resides in the socket connector group providing a kind of anti-electromagnetic interference capability stable
Close.
A kind of socket connector combination, it include foregoing socket connector and with described socket connector
The circuit board being electrically connected with.
Compared with prior art, the socket connector of this utility model embodiment offer, socket connector combination
Interior shielding inner shell is provided with the holding section coordinated with the holding wall on insulating body, is made by the cooperation of the two
Inner shell must be shielded stably be immobilizated on insulating body so that socket connector, socket connector combination have surely
Fixed anti-electromagnetic interference capability and make effectiveness high.This utility model provide socket connector, insert
Base connector combination reduces prior art shielding inner shell and easily comes off and make socket connector, socket connector
Combine the risk that anti-electromagnetic interference capability reduces.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing being further appreciated by of the present utility model, constitutes this utility model
A part, schematic description and description of the present utility model is used for explaining this utility model, not structure
Paired improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the three-dimensional combination figure of the socket connector combination that this utility model preferred embodiment provides；
Fig. 2 is the solid at another visual angle of the socket connector combination that this utility model preferred embodiment provides
Constitutional diagram；
Fig. 3 is that the socket connector combination interpolation block adapter of this utility model preferred embodiment offer is with vertical
The three-dimensional view that circuit board separates；
Fig. 4 is the part isometric exploded view of the socket connector that this utility model preferred embodiment provides；
Fig. 5 is the part isometric exploded view of another angle of Fig. 4；
Fig. 6 is after the real socket connector preferably executing example offer of this utility model removes shielding shell, Terminals Die
Organize the axonometric chart unassembled with shielding inner shell；
Fig. 7 is the axonometric chart of another angle of Fig. 6.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearer, new below in conjunction with this practicality
Technical solutions of the utility model are clearly and completely described by type specific embodiment and corresponding accompanying drawing.Aobvious
So, described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Base
Embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
Acquired every other embodiment, broadly falls into the scope of this utility model protection.
Referring to Fig. 1 to Fig. 3, this utility model preferred embodiment provides a kind of socket connector combination, institute
State socket connector combination and can include socket connector 100 and the electricity being electrically connected with socket connector 100
Road plate 200.
Referring to Fig. 3 to Fig. 7, described socket connector 100 can include insulating body 1, be immobilizated in absolutely
Two row's conducting terminals 2 in edge body 1 and metallic shield sheet 3, part coated insulation body 1 shielding in
Shell 4 and the shielding shell 5 being coated on outside insulating body 1.Metallic shield sheet 3 is positioned at two row's conducting terminals 2
Between.Insulating body 1, conducting terminal 2 and metallic shield sheet 3 can be considered as a terminal module.
Referring to Fig. 3 to Fig. 7, described insulating body 1 is provided with matrix 11 and extends forward from matrix 11
Hyoplastron 12.Described matrix 11 includes the protection portion that main part 111 and main body 111 both sides extend back
112.Described main part 111 jointly encloses with protection portion 112 and sets one receiving area (sign) of formation, should
Receiving area is for housing the welding foot 22 of conducting terminal 2.Described protection portion 112 is used for from both sides conduction
The welding foot 22 of terminal 2 is protected, it is to avoid some external force directly acts on the welding foot of conducting terminal 2
On 22, to affect the stability being electrically connected with between conducting terminal 2 and circuit board 200.Described main part
About 111 both sides are provided with holding wall 1111 near hyoplastron 12 part.Proximity card on the upside of described main part 111
Hold wall 1111 and be formed with limited impression 1112.Described main part 111 left and right sides portion is additionally provided with groove of stepping down
1113。
Referring to Fig. 4 to Fig. 7, described conducting terminal 2 is correspondingly arranged in two rows, and includes holding parts, company
It is connected to the contact site 21 of holding parts (not shown) one end and is connected to the holding parts other end and bends setting
Welding foot 22.The holding parts of described conducting terminal 2 is immobilizated in the main part 111 of insulating body 1, described
Contact site 21 is immobilizated in hyoplastron 12 and extends to the upper and lower surface of hyoplastron 12.In a kind of specific embodiment,
The upper surface of the contact site 21 of described upper row's conducting terminal 2 can be less than the upper surface of hyoplastron 12.Another kind of
In specific embodiment, the upper surface of the contact site 21 of described upper row's conducting terminal 2 can be higher than hyoplastron 12
Upper surface.In another kind of specific embodiment, the upper surface of the contact site 21 of described upper row's conducting terminal 2 can
With the upper surface flush with hyoplastron 12.In a kind of preferred embodiment, described conducting terminal 2 a certain or
Some position is provided with agnail, to be further ensured that the stable fixing of conducting terminal 2 and insulating body 1.
Refer to Fig. 6 and Fig. 7, described metallic shield sheet 3 is embedded in insulating body 1 and is arranged at two rows
Between conducting terminal 2, for reducing or avoiding the signal disturbing between two row's conducting terminals 2.Described metal
Shielding sheet 3 part projection goes out hyoplastron 12 and is positioned in groove 1113 of stepping down and contacts with shielding inner shell 4.
Refer to Fig. 2 and Fig. 5, the welding foot 22 of described conducting terminal 2 is divided into two rows and arranges, in order to obtain
Obtain welding space enough, be further ensured that the reliability welded between conducting terminal 2 with circuit board 200.
Described metallic shield sheet 3 is provided with and is positioned at its back segment both sides and extends the grounding leg (sign) of insulating body 1,
Described grounding leg is electrically connected with circuit board 200, is further ensured that metallic shield sheet 3 ground connection, thus realizes
Socket connector 100 has the ability preventing electromagnetic interference.
In a kind of specific embodiment, described conducting terminal 2 is all buried underground with metallic shield sheet 3 and is taken shape in insulation originally
In body 1.In another kind of specific embodiment, described metallic shield sheet 3 is buried underground and is taken shape in insulating body 1,
And conducting terminal 2 is assembled in insulating body 1.Described conducting terminal 2, metallic shield sheet 3 are with insulation originally
Body 1 be combined as terminal module.
Refer to Fig. 6 and Fig. 7, described shielding inner shell 4 include the upper shielding inner shell 41 that is correspondingly arranged and under
Shielding inner shell 42.Described upper shielding inner shell includes being coated with body 411, being connected to be coated with body through twice bended
The abutting part 412 of 411 and from the holding section 413 that abutting part 412 is bent to form downwards.Described cladding body
411 part cladding hyoplastrons 12, described cladding body 411 and projection go out a part of metallic shield of hyoplastron 12
Sheet 3 is electrically connected with.Described abutting part 412 part cladding matrix 11.Described holding section 43 is fastened in insulation
The holding wall 1111 of body 1 matrix 11, to ensure stablizing between upper shielding inner shell 41 and insulating body 1
Fixing.In detail ginseng Fig. 5 and Fig. 6, in a kind of specific embodiment, described abutting part 412 is provided with and upwards protrudes out
Lobe 4121, described lobe 4121 can be convex closure or upwardly extending shell fragment etc..Described projection
Portion 421 may be used for abutting shielding shell 5, thus realize shielding inner shell 4 and be electrically connected with shielding shell 5.
Described lower shielding inner shell 42 is corresponding to upper shielding inner shell 41, and described upper shielding inner shell includes being coated with body
421, it is connected to be coated with the abutting part 422 of body 421 and bend downwards from abutting part 422 through twice bended
The holding section 423 formed.Described cladding body 421 part cladding hyoplastron 12, described cladding body 421 with
Projection goes out a part of metallic shield sheet 3 of hyoplastron 12 and is electrically connected with.Described abutting part 422 part cladding base
Body 11.Described holding section 423 is fastened in another holding wall 1111 of insulating body 1 matrix 11, to protect
The lower stable fixing between shielding inner shell 42 and insulating body 1 of card.In a kind of specific embodiment, described support
Meeting portion 422 and be provided with the lobe 4221 upwards protruded out, described lobe 4221 can be convex closure or upwards prolong
The shell fragment etc. stretched.Described lobe 4221 may be used for abutting shielding shell 5, thus realizes shielding inner shell 4
It is electrically connected with shielding shell 5.
When specifically assembling, described upper shielding inner shell 41 is snapped in insulating body 1 from top to bottom, described under
Shielding inner shell 42 is snapped in insulating body 1 from bottom to top.By upper, shielding inner shell 41, the clamping on 42
Portion 413,423, what shielding inner shell 4 can be stable is immobilizated on insulating body 1.Shielding inner shell 4 is arranged
The outside of terminal module, in order to shield the electromagnetic interference in the external world and to reduce the signals leakiness of terminal module.
Refer to Fig. 4 and Fig. 5, described shielding shell 5 can be in split type setting.Described shielding shell 5
Being coated on outside insulating body 1, described shielding shell 5 forms one for banjo adapter (not shown)
The interface inserted.Described hyoplastron 12, the contact site 21 of conducting terminal 2 are all located in described interface.
When pin connector inserts interface, the contact site 21 of conducting terminal 2 and the conduction in pin connector
Terminal (not shown) is electrically connected with.Described shielding shell 5 is divided into shielding shell 51 and lower shielding shell
52.Described upper shielding shell 51 is provided with the spacing card 511 bent inwards.Described spacing card 511 is positioned at
In limited impression 1112, and abut with holding section 413, it is achieved be electrically connected with, be further ensured that shielding effect
Really.In a particular embodiment, described upper shielding shell 51 can be oppositely arranged card with lower shielding shell 52
Buckle structure (does not indicates), to be further ensured that upper shielding shell 51 and lower shielding shell 52 and insulating body
The stable fixing of 1, the most described buckle structure is solderable to be connected on circuit board 200, thus realizes socket and connect
Device 100 is mechanical and is electrically connected on circuit board 200.
In sum, the screen in the socket connector of this utility model embodiment offer, socket connector combination
Cover inner shell and be provided with the holding section coordinated with the holding wall on insulating body, make shielding by the cooperation of the two
Inner shell is stably immobilizated on insulating body so that socket connector, socket connector combination have stable preventing
Electromagnetic interference capability and make effectiveness high.Socket connector, socket that this utility model provides connect
Device combination reduces prior art shielding inner shell and easily comes off and make socket connector, socket connector combination anti-
The risk that electromagnetic interference capability reduces.
It should be noted that term " includes ", " comprising " or its any other variant are intended to non-row
Comprising, so that include that the process of a series of key element, method, product or equipment not only include of his property
Those key elements, but also include other key elements being not expressly set out, or also include for this process,
The key element that method, product or equipment are intrinsic.In the case of there is no more restriction, statement " include
One ... " key element that limits, it is not excluded that including the process of described key element, method, product or setting
Other identical element is there is also in Bei.
The foregoing is only embodiment of the present utility model, be not limited to this utility model.For
For those skilled in the art, this utility model can have various modifications and variations.All of the present utility model
Any modification, equivalent substitution and improvement etc. made within spirit and principle, should be included in this utility model
Right within.
Claims (9)
1. a socket connector, comprising: insulating body, the conducting terminal being immobilizated in described insulating body and metallic shield sheet, the shielding inner shell being partly coated with described insulating body and the shielding shell being coated on outside described insulating body, described insulating body is provided with matrix and the hyoplastron extended forward from described matrix, described conducting terminal is that two rows are arranged, described metallic shield sheet is between described two row's conducting terminals, it is characterized in that: described shielding inner shell is provided with holding section, described insulating body matrix is provided with the holding wall coordinated with described holding section.
2. socket connector as claimed in claim 1, it is characterised in that described insulating body matrix is provided with the limited impression adjacent with described holding wall, and described shielding shell is provided with and is contained in described limited impression and abuts the spacing card of described holding section.
3. socket connector as claimed in claim 1, it is characterised in that described shielding inner shell includes shielding inner shell and lower shielding inner shell, and described upper shielding inner shell and lower shielding inner shell are located in described holding section.
4. socket connector as claimed in claim 1, it is characterised in that described metallic shield sheet is one-body molded with described insulating body.
5. socket connector as claimed in claim 1, it is characterised in that described shielding inner shell also includes cladding body and the abutting part of covered section matrix of covered section hyoplastron.
6. socket connector as claimed in claim 1, it is characterised in that described matrix includes that the protection portion that main part and main body both sides extend back, described main part and protection portion are enclosed and set formation receiving area.
7. socket connector as claimed in claim 6, it is characterised in that described conducting terminal includes extending to the contact site of insulating body hyoplastron upper and lower surface and being positioned at the welding foot of described receiving area.
8. socket connector as claimed in claim 1, it is characterised in that described shielding shell includes upper shielding shell that mutual clamping connects and lower shielding shell.
9. a socket connector combination, it is characterised in that it include the socket connector as described in any one in claim 1-8 and with as described in the circuit board that is electrically connected with of socket connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620243653.7U CN205609815U (en) | 2016-03-28 | 2016-03-28 | Socket connector, combination of socket connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620243653.7U CN205609815U (en) | 2016-03-28 | 2016-03-28 | Socket connector, combination of socket connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205609815U true CN205609815U (en) | 2016-09-28 |
Family
ID=56963874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620243653.7U Expired - Fee Related CN205609815U (en) | 2016-03-28 | 2016-03-28 | Socket connector, combination of socket connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205609815U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180115099A (en) * | 2017-04-12 | 2018-10-22 | 히로세코리아 주식회사 | Receptacle connector |
| KR20180118433A (en) * | 2017-04-21 | 2018-10-31 | 히로세코리아 주식회사 | Receptacle connector |
| CN109672047A (en) * | 2017-10-16 | 2019-04-23 | 广东皓英电子科技有限公司 | Pin connector |
| KR20190108382A (en) * | 2018-03-14 | 2019-09-24 | 히로세코리아 주식회사 | Receptacle connector |
-
2016
- 2016-03-28 CN CN201620243653.7U patent/CN205609815U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180115099A (en) * | 2017-04-12 | 2018-10-22 | 히로세코리아 주식회사 | Receptacle connector |
| KR102316657B1 (en) * | 2017-04-12 | 2021-10-25 | 히로세코리아 주식회사 | Receptacle connector |
| KR20180118433A (en) * | 2017-04-21 | 2018-10-31 | 히로세코리아 주식회사 | Receptacle connector |
| KR102319021B1 (en) * | 2017-04-21 | 2021-10-29 | 히로세코리아 주식회사 | Receptacle connector |
| CN109672047A (en) * | 2017-10-16 | 2019-04-23 | 广东皓英电子科技有限公司 | Pin connector |
| KR20190108382A (en) * | 2018-03-14 | 2019-09-24 | 히로세코리아 주식회사 | Receptacle connector |
| KR102397521B1 (en) | 2018-03-14 | 2022-05-13 | 히로세코리아 주식회사 | Receptacle connector |
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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: 20160928 Termination date: 20180328 |