CN201022125Y - Shielding shrapnel - Google Patents
Shielding shrapnel Download PDFInfo
- Publication number
- CN201022125Y CN201022125Y CNU2007200486049U CN200720048604U CN201022125Y CN 201022125 Y CN201022125 Y CN 201022125Y CN U2007200486049 U CNU2007200486049 U CN U2007200486049U CN 200720048604 U CN200720048604 U CN 200720048604U CN 201022125 Y CN201022125 Y CN 201022125Y
- Authority
- CN
- China
- Prior art keywords
- electric connector
- connecting portion
- butting section
- shell fragment
- gap
- 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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Abstract
The utility model relates to the electric connector technical field, in particular to a screen striking flake for assisting the electric connector to assemble and connect with a baffle, comprising a resisting portion and a connecting portion, wherein the resisting portion is molded in a frame shape, and a gap in the middle is just corresponded to an inserting opening of the electric connector. During the assembling, the resisting portion is stuck and joint on the baffle; the connecting portion is a piece structure and is directly inserted into the lower part of the electric connector; two sides of the connecting portion are provided with an outward convex hull and/or the middle is equipped with an upward convex stab; the convex hull is correspondingly blocked on a blocking platform of the electric connector, and the convex stab is correspondingly blocked on a gap groove on the underside of the electric connector; the resisting portion and the connecting portion are integrally molded and made, the connecting portion is equipped horizontally, and the resisting portion is bent upwards and has the trend of inclining forwards; and the striking flake is conductively connected with an outer shell of the electric connector. The utility model has simple structure, convenient process and easy assembling, advances the assembling speed, and doesn't need the complicated actions of screwing the bolt.
Description
Technical field:
The utility model relates to technical field of electric connectors, refers in particular to a kind of complementary electrical connector that is used for and with baffle plate the shielding shell fragment that is connected is installed.
Background technology:
Electric connector is installed on when using on the circuit board, generally in order better to carry out shielding action, prevents phase mutual interference between the electronic component, in the increase of electric connector front end baffle plate is arranged usually.Shown in Figure 1, general owing to assemble the existence of spacing, baffle plate and electric connector are released state, can't play shielding action; Way subsequently is by screw with baffle plate and iron-clad interlocking together, both conductivity is connected, thereby obtain shield effectiveness preferably.Yet this structure has processing when practical application and assembling is inconvenient, the defective that cost of manufacture is higher, and the speed of screw interlocking is slower, and practicality is not good.
Summary of the invention:
It is a kind of simple in structure that the purpose of this utility model is to provide, processing, shielding shell fragment easy to assembly, and it can be accelerated electric connector and is connected with the assembling of baffle plate, and makes shell and the good conducting of baffle plate outside the electric connector.
For achieving the above object, shielding shell fragment described in the utility model comprises butting section and connecting portion, and wherein: the butting section is shaped to a shaped as frame, and the breach of centre is corresponding with the interface of electric connector just, and during assembling, the butting section face reclines and is connected on the baffle plate; Connecting portion is the sheet body structure, and it directly inserts the lower bottom part of electric connector, and the both sides of connecting portion are provided with export-oriented convex closure and/or the middle part is provided with protruding thorn upwards, and the convex closure correspondence is stuck in the Ka Tai place of electric connector, the corresponding gap slot place that is stuck in the electric connector bottom surface of protruding thorn; The one-body molded making of described butting section and connecting portion, connecting portion is horizontally disposed with, and turn up up the butting section, and the trend that leans forward is arranged; Be connected for conductivity between the shell of described shell fragment and electric connector.
The lower bottom part of described electric connector is provided with the straight base plate that protrudes out, and leaves the gap between the base under this base plate and the interface, and assembling is inserted for connecting portion just in this gap.
The contrast prior art the utlity model has following advantage:
1, simple in structure, easy to process, shell fragment can be by punch forming, directly inserts under the electric connector bottom by the connecting portion on it and can realize connecting, and both are easy to connect, quick.
2, simplify installation, improve installation rate, be that the utility model need not the screw connection, the butting section of shell fragment is to rely on elastic force to realize with contacting of baffle plate, tightly abuts on the baffle plate by side before the butting section of shell fragment, realizes connecting of baffle plate and electrical connector housing, need not to twist the loaded down with trivial details action of screw, whole erection is simple, speed is fast, the installation effectiveness height, and production cost is low.
Description of drawings:
Accompanying drawing 1 is the prior art constructions schematic diagram;
Accompanying drawing 2 is the perspective view of the utility model;
Accompanying drawing 3 is the electric connector structure schematic diagram of the utility model;
Accompanying drawing 4 is the shell mechanism schematic diagram of electric connector;
Accompanying drawing 5 is the structural representation of shell fragment and electric connector combination;
Accompanying drawing 6 is another visual angle schematic diagram of the structure of Fig. 5;
Accompanying drawing 7 is used in combination schematic diagram for the utility model.
Embodiment:
Below in conjunction with accompanying drawing the utility model is described further:
See shown in the accompanying drawing 2～7 that shielding shell fragment described in the utility model is to be used for complementary electrical connector 1 to be connected with the installation of baffle plate 2, makes both realize the function of shielding.
Shown in Figure 2, this shell fragment comprises butting section 31 and connecting portion 32, butting section 31 is shaped to a shaped as frame, the breach 311 of centre is corresponding with the interface of electric connector 1 just, the bit space that dodges of electric connector 1 external grafting is provided, breach 311 is greater than the interface of electric connector 1, can also suitable saving material on the angle of processing, reduce cost.
Shown in Fig. 2～6, connecting portion 32 is the sheet body structure, it directly inserts the lower bottom part of electric connector 1, be provided with export-oriented convex closure 321 and/or middle part in the both sides of connecting portion 32 and be provided with protruding thorn 322 upwards, convex closure 321 correspondences are stuck in card platform 11 places of electric connector 1, and protruding thorn 322 correspondences are at gap slot 12 places of electric connector 1 bottom surface; Utilize convex closure 321 and protruding thorn 322 can strengthen being connected of connecting portion 32 and electric connector 1, prevent that connecting portion 32 from withdrawing from electric connector 1, simple in structure, easy to assembly, quick.
Butting section 31 and connecting portion 32 one-body molded making, connecting portion 32 is horizontally disposed with, and turn up up butting section 31, and the trend that leans forward is arranged, make butting section 31 have elasticity thus with respect to connecting portion 32, in case the leading flank of butting section 31 is resisted against on the baffle plate 2, be subjected to roof pressure and when vertical direction bends, the elastic force that butting section 31 produces reacts on the baffle plate 2, thereby butting section 31 is tightly abutted on the baffle plate 2, and realization face paste to connect (shown in Figure 7), and is connected for conductivity between the shell of shell fragment and electric connector 1, play the effect of shielding thus, improve the serviceability of electric connector 1.Whole erection connects, and need not to lock screw, and is easy to assembly, quick.
In the present embodiment, the lower bottom part of electric connector 1 is provided with the straight base plate that protrudes out 13, leaves gap 14 under base plate 13 and the interface between the base, and assembling is inserted for connecting portion 32 just in this gap 14.The connecting portion 32 of 13 pairs of shell fragments of base plate plays holding, and simultaneously there is the effect of clamping on the base to the connecting portion 32 that inserts under base plate 13 and the interface, and it is more firm that connecting portion 32 is connected with electric connector 1, structural well.
Certainly, more than diagram is preferred embodiment of the present utility model only, is not to limit practical range of the present utility model with this, so the equivalence that all shapes according to the utility model, structure and principle are done changes, all should be covered by in the protection range of the present utility model.
Claims (2)
1. shielding shell fragment, this shell fragment is used for complementary electrical connector (1) and is connected with the installation of baffle plate (2), and it is characterized in that: this shell fragment comprises butting section (31) and connecting portion (32), wherein:
Butting section (31) is shaped to a shaped as frame, and the breach of centre (311) is corresponding with the interface of electric connector (1) just, and during assembling, butting section (31) face reclines and is connected on the baffle plate (2);
Connecting portion (32) is the sheet body structure, it directly inserts the lower bottom part of electric connector (1), the both sides of connecting portion (32) are provided with export-oriented convex closure (321) and/or the middle part is provided with protruding thorn (322) upwards, the Ka Tai (11) that convex closure (321) correspondence is stuck in electric connector (1) locates, and protruding thorn (322) correspondence is stuck in the gap slot (12) of electric connector (1) bottom surface and locates;
Described butting section (31) and the one-body molded making of connecting portion (32), connecting portion (32) is horizontally disposed with, and butting section (31) turn up up, and the trend that leans forward is arranged; Be connected for conductivity between the shell of described shell fragment and electric connector (1).
2. shielding shell fragment according to claim 1, it is characterized in that: the lower bottom part of described electric connector (1) is provided with the straight base plate that protrudes out (13), leave gap (14) under this base plate (13) and the interface between the base, this gap (14) supply connecting portion (32) to insert assembling just.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200486049U CN201022125Y (en) | 2007-02-08 | 2007-02-08 | Shielding shrapnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200486049U CN201022125Y (en) | 2007-02-08 | 2007-02-08 | Shielding shrapnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201022125Y true CN201022125Y (en) | 2008-02-13 |
Family
ID=39089540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200486049U Expired - Fee Related CN201022125Y (en) | 2007-02-08 | 2007-02-08 | Shielding shrapnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201022125Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110088985A (en) * | 2016-10-19 | 2019-08-02 | 安费诺有限公司 | The flexible shield being electrically interconnected for ultrahigh speed high density |
| US11444398B2 (en) | 2018-03-22 | 2022-09-13 | Amphenol Corporation | High density electrical connector |
| US11469553B2 (en) | 2020-01-27 | 2022-10-11 | Fci Usa Llc | High speed connector |
| US11522310B2 (en) | 2012-08-22 | 2022-12-06 | Amphenol Corporation | High-frequency electrical connector |
| US11742620B2 (en) | 2018-11-21 | 2023-08-29 | Amphenol Corporation | High-frequency electrical connector |
| US11799246B2 (en) | 2020-01-27 | 2023-10-24 | Fci Usa Llc | High speed connector |
| USD1002553S1 (en) | 2021-11-03 | 2023-10-24 | Amphenol Corporation | Gasket for connector |
-
2007
- 2007-02-08 CN CNU2007200486049U patent/CN201022125Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11522310B2 (en) | 2012-08-22 | 2022-12-06 | Amphenol Corporation | High-frequency electrical connector |
| US11901663B2 (en) | 2012-08-22 | 2024-02-13 | Amphenol Corporation | High-frequency electrical connector |
| CN110088985A (en) * | 2016-10-19 | 2019-08-02 | 安费诺有限公司 | The flexible shield being electrically interconnected for ultrahigh speed high density |
| CN110088985B (en) * | 2016-10-19 | 2022-07-05 | 安费诺有限公司 | Flexible shield for ultra-high speed high density electrical interconnects |
| US11387609B2 (en) | 2016-10-19 | 2022-07-12 | Amphenol Corporation | Compliant shield for very high speed, high density electrical interconnection |
| US11444398B2 (en) | 2018-03-22 | 2022-09-13 | Amphenol Corporation | High density electrical connector |
| US11742620B2 (en) | 2018-11-21 | 2023-08-29 | Amphenol Corporation | High-frequency electrical connector |
| US11469553B2 (en) | 2020-01-27 | 2022-10-11 | Fci Usa Llc | High speed connector |
| US11469554B2 (en) | 2020-01-27 | 2022-10-11 | Fci Usa Llc | High speed, high density direct mate orthogonal connector |
| US11799246B2 (en) | 2020-01-27 | 2023-10-24 | Fci Usa Llc | High speed connector |
| US11817657B2 (en) | 2020-01-27 | 2023-11-14 | Fci Usa Llc | High speed, high density direct mate orthogonal connector |
| USD1002553S1 (en) | 2021-11-03 | 2023-10-24 | Amphenol Corporation | Gasket for connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080213 Termination date: 20140208 |