CN204045813U - Electric connector for socket - Google Patents
Electric connector for socket Download PDFInfo
- Publication number
- CN204045813U CN204045813U CN201420357954.3U CN201420357954U CN204045813U CN 204045813 U CN204045813 U CN 204045813U CN 201420357954 U CN201420357954 U CN 201420357954U CN 204045813 U CN204045813 U CN 204045813U
- Authority
- CN
- China
- Prior art keywords
- socket
- electric connector
- insulating body
- docking
- metalwork
- 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 - Lifetime
Links
- 230000002787 reinforcement Effects 0.000 claims abstract description 10
- 238000003032 molecular docking Methods 0.000 claims description 31
- 238000005728 strengthening Methods 0.000 claims description 3
- 238000002347 injection Methods 0.000 abstract description 4
- 239000007924 injection Substances 0.000 abstract description 4
- 239000002184 metal Substances 0.000 description 6
- 241000208340 Araliaceae Species 0.000 description 2
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 2
- 235000003140 Panax quinquefolius Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 235000008434 ginseng Nutrition 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
A kind of electric connector for socket, include terminal, reinforcement, ground strip and the insulating body with hyoplastron with described reinforcement and ground strip injection mo(u)lding, the design is arranged at hardware in insulating body to realize the interference of reduction to the antenna be located near described electric connector for socket by suitably reducing while the structural strength that ensure that whole electric connector for socket.
Description
[technical field]
The utility model relates to a kind of electric connector for socket.
[background technology]
The Japanese Patent Patent JP4875130 that prior art please refer to bulletin on December 2nd, 2011 discloses a kind of similar electric connector for socket, and it comprises the metal-back being provided with through hole, the insulating body being arranged at the terminal in metal-back and being coated on metal-back periphery by integrated injection molding.Described metal shell on the grafting direction of electric connector for socket almost throughout whole electric connector for socket.In addition, in actual use procedure, all need described metal-back ground connection to realize the grounding function of whole socket connector.But it is inner at some electronic product, be in some reason electric connector for socket need be arranged on from antenna very close to position, this type of electric connector for socket of the prior art is comparatively large due to metal shell build, is arranged near antenna and can produces interference to the signal of antenna; In addition, due to signal disturbing that the ground connection setting of metal shell more can be increased the weight of antenna.Thus affect the normal work of antenna.
Therefore, necessaryly provide a kind of structural strength good, and little electric connector for socket is disturbed to neighbouring aerial signal, to solve above technical problem.
[utility model content]
It is good that technical problem to be solved in the utility model is to provide a kind of structural strength, and disturb little electric connector for socket to neighbouring aerial signal.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: a kind of electric connector for socket, comprise the insulating body being provided with docking space and the terminal be immobilizated in insulating body, described insulating body comprises the roof enclosing described docking space, diapire, and pair of sidewalls, described insulating body comprises the aft bulkhead being positioned at docking rear end, space and the hyoplastron protruding into forward described docking space from described aft bulkhead further, described terminal includes the contact site be fixed on for docking with butt connector in hyoplastron, described electric connector for socket is also provided with described diapire fixing and only along the metalwork that described diapire extends, described metalwork at least part is exposed to docking space.
Further, in the plugging direction, the maximum length of described metalwork is less than the length in docking space.
Further, described retaining sheet projects the holding section being formed with and being clasped with the fit structure of butt connector, described holding section is exposed to docking space.
Further, described metalwork includes at least two retaining sheets and connects the brace of described retaining sheet, and described fastening part is on retaining sheet, and in the plugging direction, the length of described brace is less than the length of retaining sheet.
Further, described metalwork includes the correspondence that extends to form along the two lateral bucklings fixing feet fixing with docking circuit board, and described fixing feet to stretch out place's insulating body from diapire.
Further, the remainder of described metalwork except fixing feet is embedded in the diapire of insulating body, and insulating body is exposed from docking space at least partly in a wherein surface of described retaining sheet.
Further, described electric connector for socket also includes the reinforcement for strengthening hyoplastron, and described reinforcement includes the mainboard being covered in described hyoplastron upper surface, the front end-plate of the front end face covering described hyoplastron, the side plate covering the two sides of described hyoplastron and the fixed head be fixed in the aft bulkhead of insulating body extended to form to both sides along described mainboard end edge.
Further, be installed with the ground strip for ground connection in the aft bulkhead of described electric connector for socket, described ground strip includes the stator that fixes with insulating body and extends for the bonding pad fixing with docking circuit board along stator.
Further, described metalwork is positioned at the interface ora terminalis of electric connector for socket.
Further, described roof and sidewall sections are not provided with any meeting and produce to being positioned at neighbouring aerial signal other hardwares disturbed.
Compared with prior art, in the utility model, being provided with the metalwork for being clasped with butt connector in the diapire of described electric connector for socket, in the roof and sidewall of electric connector for socket, not being provided with other hardwares in addition.While the structural strength that ensure that whole electric connector for socket, the electric connector for socket of the design can effectively reduce the interference to the antenna be located near described electric connector for socket.
[accompanying drawing explanation]
Fig. 1 is the stereogram of the utility model electric connector for socket.
Fig. 2 is that the electric connector for socket shown in Fig. 1 is in the stereogram of another angle.
Fig. 3 is the three-dimensional exploded view of the electric connector for socket shown in Fig. 1.
Fig. 4 is the cutaway view of the electric connector for socket shown in Fig. 1 from A-A line.
[primary clustering symbol description]
100 electric connector for socket 1 terminals
11 contact site 12 fixed parts
13 docking section 2 insulating bodies
20 docking space 21 roofs
22 diapire 23 sidewalls
231 ear 2311 through holes
24 aft bulkhead 241 die orifices
25 hyoplastron 251 terminal containing slots
3 reinforcement 31 mainboards
310 through hole 32 front end-plates
33 side plate 34 fixed heads
4 ground strip 41 stators
42 bonding pad 5 metalworks
50 main board 51 retaining sheets
511 holding section 52 braces
53 fixing feet
Following embodiment will further illustrate the utility model in conjunction with above-mentioned accompanying drawing.
[embodiment]
Shown in please refer to the drawing 1 to Fig. 4, the utility model electric connector for socket 100 includes some terminals 1, insulating body 2, the reinforcement 3 be shaped in insulating body 2, is shaped in two ground strips 4 in insulating body 2 and is shaped in the metalwork 5 being positioned at whole electric connector for socket 100 front position in insulating body 2.In order to following statement is convenient, all herein what relate to direction take all Fig. 1 as reference, and the butt end of electric connector for socket 100 is considered as front end, and the other end is considered as rear end.
Shown in please refer to the drawing 3, described terminal 1 is roughly elongated to be made up of stamped metal sheets, include strip sheet for the contact site 11 that butt connector (not shown) docks, to bend along described contact site 11 extend to form corresponding fix with the fixed part 12 in described insulating body 2, along fixed part 12 bend and extend outside described insulating body 2 for the docking section 13 of docking circuit board (not shown) and docking.In the utility model, described terminal 1 is one-body molded with insulating body 2.
Shown in please refer to the drawing 3, described insulating body 2 is formed by plastic-injection, includes the roof 21 that is oppositely arranged and diapire 22, is connected two sidewalls 23 of roof 21 and diapire 22 both sides, is positioned at roof 21, the aft bulkhead 24 of diapire 22 and rear end, two side 23 and the tabular hyoplastron 25 that extends to form forward along aft bulkhead 24.Described roof 21, diapire 22, two side 23 and aft bulkhead 24 enclose the docking space 20 formed for accommodating butt connector jointly.The lower surface of described hyoplastron 25 is formed with some terminal containing slots 251 of spread configuration in broad ways, and described terminal containing slot 251 is upper along the longitudinal direction to be extended.The contact site 11 of described terminal 1 exposes hyoplastron 25 in electrical contact with butt connector from the upper surface of hyoplastron 25.The upper surface of described aft bulkhead 24 is formed with several die orifices 241 to lower recess, and described die orifice 241 is stayed by the die extracted for positioning terminal 1 after insulating body described in injection mo(u)lding 2.Described sidewall 23 has respectively extended to form ear 231 to both sides, and described ear about 231 runs through and is formed with through hole 2311.This electric connector for socket 100 coordinates through hole 2311 to be fixed on docking circuit board by fixture (as nut, rivet etc.).
Shown in please refer to the drawing 3, described reinforcement 3 makes the intensity for strengthening hyoplastron 25 by stamped metal sheets.Described stiffener 3 includes flat mainboard 31, fixed head 34 in the front end-plate 32 be upwards bent to form along mainboard 31 front-end edge, the side plate 33 be upwards bent to form along mainboard 31 both side edges and the aft bulkhead 24 being fixed on insulating body 2 extended to form along from described mainboard 31 end edge to both sides, described fixed head 34 ora terminalis exposes insulating body 2 from the both sides of insulating body 2.Described mainboard 31 at least runs through and is formed with a through hole 310.Described through hole 310 for reinforcing the retain strength between reinforcement 3 and hyoplastron 25, can step down simultaneously insulating body 2 described in injection mo(u)lding time for the die of positioning terminal 1.Described mainboard 31 is covered in the lower surface of hyoplastron 25, and described front end-plate 32 is covered in the front end face of hyoplastron 25, and described side plate 33 is covered in the two sides of hyoplastron 25.
Shown in please refer to the drawing 3, in the present embodiment, described ground strip 4 is shaped in the aft bulkhead 24 of insulating body 2.Described each ground strip 4 includes the stator 41 that is shaped in the aft bulkhead 24 of insulating body 2 and bends the bonding pad 42 extended to form along stator 41, described bonding pad 42 from the lower surface of insulating body 2 extend insulating body 2 for dock welding circuit board and fix.Described ground strip 4 in the present embodiment is for grounding function.Certainly in other embodiments, described ground strip 4 also can be arranged to not one-body molded with insulating body 2.Such as described ground strip 4 is designed to " n " shape structure, directly straddles and also can realize effect same on the outer surface of the aft bulkhead 24 of described insulating body 2.In the utility model, in order to reduce the interference to neighbouring aerial signal as much as possible, only need to meet the back-end location described ground strip 4 being arranged on as much as possible whole electric connector for socket 100, and reduce the size of described ground strip 4 as much as possible, and be not limited to and limit the shape of described ground strip 4 and the fixed form with insulating body 2.In other embodiments, in order to better reduce the interference to neighbouring aerial signal, described ground strip 4 also can not be arranged.
Shown in please refer to the drawing 1 to Fig. 4, in the present embodiment, described metalwork 5 is a sheet metal being injected and molded in the diapire 22 front end place of insulating body 2, includes main board 50 and bends by described main board 50 both sides the fixing feet 53 extended to form downwards.Described fixing feet 53 from the diapire 22 of described insulating body 2 extend downwards insulating body 2 for dock circuit board and fix.Described main board 50 includes two retaining sheets 51 and connects the brace 52 of described retaining sheet 51.Described each retaining sheet 51 projects along the bearing of trend of described fixing feet 53 and is formed with holding section 511, described holding section 511 for butt connector buckle, stable to ensure to dock with butt connector.In the present embodiment, in the plugging direction, the maximum length of described metalwork 5 is less than the length (shown in ginseng Fig. 4) in docking space 20.In addition, in the plugging direction, the length of described brace 52 is less than the length of retaining sheet 51.Described holding section 511 is exposed to (ginseng Fig. 4) in docking space 20 and does not expose the outer surface of described diapire 22.
In order to reduce the interference to neighbouring aerial signal as much as possible, in the insulating body 2 of described electric connector for socket 100, do not set any hardware (not shown) as the most desirable design.Only, the described electric connector for socket 100 in reality is very little because of volume, and do not establish any hardware that the structural strength of whole electric connector for socket 100 can be caused inadequate in insulating body 2, useful life can shorten greatly.In the utility model, in the diapire 22 of described insulating body 2, set up the intensity of metalwork 5 one aspect for reinforced insulation body 2.On the other hand, when electric connector for socket 100 docks with butt connector, described metalwork 5 can play antiwear effect, reduces the contact wear of butt connector and insulating body 2, and then the useful life of prolong socket electric connector 100.In addition, in roof 21 described in the present embodiment and sidewall 23, do not establish hardware, thus make described roof 21 and sidewall 22 can not produce interference to being positioned at neighbouring aerial signal.
Shown in please refer to the drawing 1, Fig. 3 to Fig. 4, the design's product in actual use, due to the antenna structure in roof 21 position and electronic product lean on nearest, therefore as far as possible hardware is not set in roof 21.In the present embodiment, in described roof 21, do not establish any hardware (not shown).In addition, it should be noted that, the roof 21 described in the design, diapire 22 and sidewall 24 are relative concept, do not refer in particular to.
Above-described embodiment is better embodiment of the present utility model.And the execution mode of not all, the change of those of ordinary skill in the art by reading the utility model specification to any equivalence that technical solutions of the utility model are taked, is claim of the present utility model and contains.
Claims (10)
1. an electric connector for socket, comprise the insulating body being provided with docking space and the terminal be immobilizated in insulating body, described insulating body comprises the roof enclosing described docking space, diapire, and pair of sidewalls, described insulating body comprises the aft bulkhead being positioned at docking rear end, space and the hyoplastron protruding into forward described docking space from described aft bulkhead further, described terminal includes the contact site be fixed on for docking with butt connector in hyoplastron, it is characterized in that: described electric connector for socket is also provided with described diapire fixing and only along the metalwork that described diapire extends, described metalwork at least part is exposed to docking space.
2. electric connector for socket as claimed in claim 1, is characterized in that: in the plugging direction, and the maximum length of described metalwork is less than the length in docking space.
3. electric connector for socket as claimed in claim 1, is characterized in that: described metalwork projects the holding section being formed with and being clasped with the fit structure of butt connector, and described holding section is exposed to docking space.
4. electric connector for socket as claimed in claim 3, it is characterized in that: described metalwork includes at least two retaining sheets and connects the brace of described retaining sheet, described fastening part is on retaining sheet, and in the plugging direction, the length of described brace is less than the length of retaining sheet.
5. electric connector for socket as claimed in claim 4, is characterized in that: described metalwork includes the correspondence that extends to form along two lateral bucklings and the fixing feet of docking circuit board and fixing, and described fixing feet to stretch out place's insulating body from diapire.
6. electric connector for socket as claimed in claim 5, is characterized in that: the remainder of described metalwork except fixing feet is embedded in the diapire of insulating body, and insulating body is exposed from docking space at least partly in a wherein surface of described retaining sheet.
7. electric connector for socket as claimed in claim 1, it is characterized in that: described electric connector for socket also includes the reinforcement for strengthening hyoplastron, described reinforcement includes the mainboard being covered in described hyoplastron upper surface, the front end-plate of the front end face covering described hyoplastron, the side plate covering the two sides of described hyoplastron and the fixed head be fixed in the aft bulkhead of insulating body extended to form to both sides along described mainboard end edge.
8. electric connector for socket as claimed in claim 1, it is characterized in that: be installed with the ground strip for ground connection in the aft bulkhead of described electric connector for socket, described ground strip includes the stator that fixes with insulating body and extends for the bonding pad fixing with docking circuit board along stator.
9. electric connector for socket as claimed in any of claims 1 to 8 in one of claims, is characterized in that: described metalwork is positioned at the interface ora terminalis of electric connector for socket.
10. electric connector for socket as claimed in any of claims 1 to 8 in one of claims, is characterized in that: described roof and sidewall sections are not provided with any meeting and produce to being positioned at neighbouring aerial signal other hardwares disturbed.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420357954.3U CN204045813U (en) | 2014-07-01 | 2014-07-01 | Electric connector for socket |
| US14/604,648 US9263836B2 (en) | 2014-01-23 | 2015-01-23 | Electrical connector reducing antenna interference |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420357954.3U CN204045813U (en) | 2014-07-01 | 2014-07-01 | Electric connector for socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204045813U true CN204045813U (en) | 2014-12-24 |
Family
ID=52246441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420357954.3U Expired - Lifetime CN204045813U (en) | 2014-01-23 | 2014-07-01 | Electric connector for socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204045813U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105449415A (en) * | 2015-05-22 | 2016-03-30 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN106921075A (en) * | 2015-12-28 | 2017-07-04 | 富士康(昆山)电脑接插件有限公司 | Bayonet connector |
-
2014
- 2014-07-01 CN CN201420357954.3U patent/CN204045813U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105449415A (en) * | 2015-05-22 | 2016-03-30 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN106921075A (en) * | 2015-12-28 | 2017-07-04 | 富士康(昆山)电脑接插件有限公司 | Bayonet connector |
| CN106921075B (en) * | 2015-12-28 | 2020-06-02 | 富士康(昆山)电脑接插件有限公司 | Card edge connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |