CN205657240U - Strenghthened type connector - Google Patents
Strenghthened type connector Download PDFInfo
- Publication number
- CN205657240U CN205657240U CN201620372461.6U CN201620372461U CN205657240U CN 205657240 U CN205657240 U CN 205657240U CN 201620372461 U CN201620372461 U CN 201620372461U CN 205657240 U CN205657240 U CN 205657240U
- Authority
- CN
- China
- Prior art keywords
- shielding shell
- latter half
- extension board
- shell
- secondary shielding
- 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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- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
The utility model discloses a strenghthened type connector, including insulator, a plurality of conductive terminal and screening can, this screening can includes first, secondary shielding shell, and this first screening can has the hem to including first half and latter half of, this first half cladding is outside in insulator, and the form is upwards opened to latter half of being, just is equipped with the concave part to conductive terminal bonding wire portion in latter half of diapire, outer clamshell in the latter half of top of first screening can of this secondary shielding is provided with occlusal structure and the lock structure that makes both fix each other between secondary shielding shell and first screening can are latter half of. By this, through setting up hem structure and concave part in first screening can, can improve the first screening can intensity of bending, avoid the electrical property bad, the occlusal structure and the lock structure that set up between first screening can and secondary shielding shell can make the cooperation of two screening cans firm, increase strength.
Description
Technical field
This utility model relates to field of connectors technology, refers in particular to a kind of reinforced connector.
Background technology
Wire and cable connector is that electric room is for transmitting the important spare part of signal, through development for many years, the kind of wire and cable connector also becomes increasingly abundant, define and meet USB, SATA, HDMI, SAS, the wire and cable connector of the various host-host protocol such as Displayport, above-mentioned various different wire and cable connectors are mostly by the metallic conductor in cable and the transmission signal of the metal terminal in adapter.This kind of outer housing of cable connector generally comprises for protecting the shielding case of insulating body and for protecting the shielding case at conducting terminal and cable bonding wire, but this two shielding case equal existing defects structurally and on the steadiness that cooperates.Therefore, tackle this type of adapter and improve, to improve adapter intensity.
Utility model content
In view of this, this utility model is for the disappearance of prior art existence, and its main purpose is to provide a kind of reinforced connector, by arranging folded edges and recess in the first shielding shell, can improve the first shielding shell bending intensity, it is to avoid the worst；It is firm that the occlusion structure arranged between the first shielding shell and secondary shielding shell and fastening structure can make two shielding shells coordinate, and improves intensity.
For achieving the above object, this utility model uses such as purgation technical scheme:
A kind of reinforced connector, include insulating body, the plural conductive terminal being installed on insulating body and be placed on the shielding shell outside insulating body, described shielding shell includes the first shielding shell and secondary shielding shell, these the first shielding upper surface of outer cover both sides have the bending of inside side-lower to strengthen the flanging of the first shielding outer cover intensity, this the first shielding shell includes first half and latter half of, this first half is coated on outside insulating body, this is latter half of in open state upwards, on this latter half of diapire, downward integrated punching is formed with a recess, this recess is right against the bonding wire portion of above-mentioned conducting terminal；This secondary shielding shell covers in the first latter half of top of shielding shell, it is provided with, between secondary shielding shell and the first shielding shell are latter half of, the occlusion structure and fastening structure making both be fixed to one another, this occlusion structure includes being arranged at raised line and the shrinkage pool being welded to one another cooperation on the above-mentioned first shielding latter half of upper edge of shell and secondary shielding shell upper edge, and this fastening structure includes being arranged on the first latter half of two side of shielding shell and secondary shielding shell two side a plurality of button blocks being fitted to each other and button hole.
As a kind of preferred version: described a plurality of raised lines are integrally formed on the first latter half of upper edge of shielding shell；Described a plurality of shrinkage pool corresponding raised line respectively is arranged on secondary shielding shell upper edge, and raised line is embedded in shrinkage pool.
As a kind of preferred version: be respectively formed with breach between described two raised lines and between raised line and above-mentioned flanging；Other between described two shrinkage pools and outside shrinkage pool being formed with the flange matched with breach respectively, flange is embedded in breach.
As a kind of preferred version: described raised line is in being folded upward at extending shape, and described flange extends shape in bending downwards, and raised line lateral edges and flange lateral edges contact with each other.
As a kind of preferred version: be respectively arranged with button block and button hole on described secondary shielding shell two side, button hole and button block it is correspondingly arranged on respectively on the first shielding latter half of two side of shell, first shielding shell upper lump is buckled on secondary shielding shell in button hole, and secondary shielding shell upper lump is buckled on the first shielding shell in button hole.
As a kind of preferred version: sliding bevel when described first shielding shell and secondary shielding shell upper lump are respectively provided with for detaining block and button hole coordinates and for bight is along the retaining face coordinated；This first shielding the sliding bevel of shell upper lump, retaining face with the sliding bevel of secondary shielding shell upper lump, retaining facing to contrary, and be wholely set one in the bight of the first shielding shell and secondary shielding shell along the retaining face of upper correspondence matched button block and push against block, this pushes against block and is connected on retaining face.
As a kind of preferred version: described secondary shielding shell two side is respectively provided with the first extension board and the second extension board, this first extension board and the second extension board are spaced apart, it is provided with button hole on the first extension board, button block it is provided with on the second extension board, and, first extension board is coated on the first latter half of outside of shielding shell, second extension board bending is positioned at the first latter half of inner side of shielding shell, first shielding shell upper lump is buckled on the first extension board in button hole, and the second extension board upper lump is buckled on the first shielding shell in button hole.
As a kind of preferred version: described flanging runs through whole first shielding front housing half.
As a kind of preferred version: described recess is square.
As a kind of preferred version: described insulating body rear end is provided with one for the coil holder of conducting terminal bonding wire.
This utility model compared with prior art has clear advantage and beneficial effect, specifically, as shown from the above technical solution, by arranging folded edges in the first shielding cover top portion, latter half of diapire arranges recess, the first shielding shell bending intensity can be improved, can increase inside shielding shell to weldering cup distance, it is to avoid the worst simultaneously；Consolidate it addition, the occlusion structure arranged between the first shielding shell and secondary shielding shell and fastening structure can make the first shielding shell and secondary shielding shell coordinate, strengthen adapter bulk strength.
For more clearly illustrating architectural feature of the present utility model and effect, it is described in detail with specific embodiment below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is the adapter entirety schematic perspective view of this utility model；
Fig. 2 is cross-sectional schematic at the A-A of Fig. 1；
Fig. 3 is the secondary shielding shell of this utility model and the first shielding shell separates schematic diagram；
Fig. 4 is the further decomposing schematic representation of Fig. 3；
Fig. 5 is shielding shell the first view stereo schematic diagram of this utility model；
Fig. 6 is shielding shell the second view stereo schematic diagram of this utility model.
Accompanying drawing identifier declaration:
10, insulating body 11, coil holder
20, conducting terminal 21, bonding wire portion
30, shielding shell 31, first shields shell
311, flanging 312, first half
313, latter half of 3131, recess
32, secondary shielding shell the 321, first extension board
322, the second extension board 33, occlusion structure
331, raised line 332, shrinkage pool
333, breach 334, flange
34, fastening structure 341, button block
3411, sliding bevel 3412, retaining face
342, button hole 3421, push against block.
Detailed description of the invention
This utility model as shown in Figures 1 to 6, a kind of reinforced connector, include insulating body 10, plural conductive terminal 20 and shielding shell 30, wherein:
This insulating body 10 rear end is provided with one for the coil holder 11 of conducting terminal 20 bonding wire.
This plural conductive terminal 20 is installed in above-mentioned insulating body 10, and each conducting terminal 20 is respectively provided with bonding wire portion 21.
It is outside that this shielding shell 30 is coated on insulating body 10, this shielding shell 30 includes the first shielding shell 31 and secondary shielding shell 32, these the first shielding shell 31 upper surface both sides have the bending of inside side-lower to strengthen the flanging 311 of the first shielding shell 31 intensity, and the design of this flanging 311 can effectively strengthen the structural strength of the first shielding shell 31；This the first shielding shell 31 includes first half 312 and latter half of 313, it is outside that this first half 312 is coated on insulating body 10, above-mentioned flanging 311 runs through whole first shielding shell 31 first half, this is latter half of 313 in open state upwards, so that above-mentioned coil holder 11 exposes, for conducting terminal 20 wire-bonding operations, on these latter half of 313 diapires, downward integrated punching is formed with a recess 3131, this recess 3131 is square, and it is right against the bonding wire portion 21 of above-mentioned conducting terminal 20, this recess 3131 is possible not only to make the first shielding shell 31 structure more firm, and, the distance between conducting terminal 20 bonding wire portion 21 and the first shielding shell 31 diapire can be increased, prevent the worst；This secondary shielding shell 32 covers in above the first shielding shell 31 latter half of 313, for covering at conducting terminal 20 and cable bonding wire, it is provided with, between secondary shielding shell 32 and the first shielding shell 31 latter half of 313, the occlusion structure 33 and fastening structure 34 making both be fixed to one another；
This occlusion structure 33 includes being arranged at raised line 331 and the shrinkage pool 332 being welded to one another cooperation on above-mentioned first shielding latter half of 313 upper edges of shell 31 and secondary shielding shell 32 upper edge, and these a plurality of raised lines 331 are integrally formed on the first latter half of upper edge of shielding shell 31 in being folded upward at extension shape；These a plurality of shrinkage pools 332 corresponding raised line 331 respectively is arranged on secondary shielding shell 32 upper edge, and raised line 331 is embedded in shrinkage pool 332；And it is respectively formed with breach 333 between two raised lines 331 and between raised line 331 and above-mentioned flanging；Other between described two shrinkage pools 332 and outside shrinkage pool 332 it is formed with the flange 334 matched with breach 333 respectively, this flange 334 extends shape in bending downwards, flange 334 is embedded in breach 333, raised line 331 lateral edges and flange 334 lateral edges contact with each other, after raised line 331 and shrinkage pool 332 cooperate, carry out being welded with tin welding and improve adapter Integral bending intensity.
This fastening structure 34 includes being arranged on the first latter half of two side of shielding shell 31 and secondary shielding shell 32 two side a plurality of button blocks 341 being fitted to each other and button hole 342.Button block 341 and button hole 342 it is respectively arranged with on this secondary shielding shell 32 two side, button hole 342 and button block 341 it is correspondingly arranged on respectively on the first shielding latter half of 313 two sides of shell 31, sliding bevel 3411 when described first shielding shell 31 and secondary shielding shell 32 upper lump 341 are respectively provided with for detaining block 341 and button hole 342 coordinates and for the retaining face 3412 coordinated with button hole 342 edge, and the sliding bevel 3411 of the first shielding shell 31 upper lump 341, retaining face 3412 and the sliding bevel 3411 of secondary shielding shell 31 upper lump 341, retaining face 3412 is towards on the contrary；On button hole 342 edge of this first shielding shell 31 and secondary shielding shell 32, the retaining face 3412 of corresponding matched button block 341 has been wholely set one and has pushed against block 3421, when button block 341 is buckled in button hole 342, pushes against block 3421 and is connected on retaining face 3412.
In addition, secondary shielding shell 32 two side is respectively provided with the first extension board 321 and the second extension board 322, this first extension board 321 and the second extension board 322 are spaced apart, and on secondary shielding shell 32, button hole 342 is arranged on the first extension board 321, and button block 341 is arranged on the second extension board 322；When first shielding shell 31 and secondary shielding shell 32 assemble, first extension board 321 is coated on outside the first shielding shell 32 latter half of 313, first shielding shell 31 upper lump 341 is buckled on the first extension board 321 in button hole 342, second extension board 322 bending is positioned at inside the first shielding shell 31 latter half of 313, and the second extension board 322 upper lump 341 is buckled on the first shielding shell 31 in button hole 342.Owing to the first shielding shell 31 and secondary shielding shell 32 upper lump 341 are towards on the contrary, first extension board 321 and the second extension board 322 use inside and outside the mode that combines fix with the first shielding shell 31, the cooperation that can make the first shielding shell 31 and secondary shielding shell 32 is more firm.
In sum, the fit structure of the first shielding shell 31 and secondary shielding shell 32 has the benefit that
1, the flanging 311 on the first shielding shell 31 increases the bending intensity of the first shielding shell 31.
2, first shielding latter half of 313 diapires of shell 31 on recess 3131, the bending intensity of the first shielding shell 31 can be increased, it is possible to increase by first shielding shell 31 inside to conducting terminal 20 bonding wire portion 21(weld cup) distance, can avoid the worst.
3, the first shielding shell 31 and secondary shielding shell 32 use raised line 331 and the cooperation of shrinkage pool 332, after two shielding shells assemble, are welded with tin welding, can increase adapter Integral bending intensity.
4, the button block 341 on the first shielding shell 31 and secondary shielding shell 32 is towards on the contrary, and in the first shielding shell 31 and secondary shielding shell 32 engagement process, the power that can play a role mutually is cut down, and makes two shielding shells coordinate more firm.
5, secondary shielding shell 32 sidewall uses two extension boards and the latter half of inside and outside double team of the first shielding shell 31, adds upper lump 341 and the cooperation of button hole 342, can further improve the cooperation intensity of two shielding shells.
Design focal point of the present utility model is, by arranging folded edges in the first shielding cover top portion, latter half of diapire arranges recess, can improve the first shielding shell bending intensity, can increase inside shielding shell to weldering cup distance, it is to avoid the worst simultaneously；Consolidate it addition, the occlusion structure arranged between the first shielding shell and secondary shielding shell and fastening structure can make the first shielding shell and secondary shielding shell coordinate, strengthen adapter bulk strength.
The above, it it is only preferred embodiment of the present utility model, not technical scope of the present utility model is imposed any restrictions, therefore all according to technical spirit of the present utility model to any trickle amendment made for any of the above embodiments, equivalent variations and modification, the most still belong in the range of technical solutions of the utility model.
Claims (10)
1. a reinforced connector, include insulating body, the plural conductive terminal being installed on insulating body and be placed on the shielding shell outside insulating body, it is characterized in that: described shielding shell includes the first shielding shell and secondary shielding shell, these the first shielding upper surface of outer cover both sides have the bending of inside side-lower to strengthen the flanging of the first shielding outer cover intensity, this the first shielding shell includes first half and latter half of, this first half is coated on outside insulating body, this is latter half of in open state upwards, on this latter half of diapire, downward integrated punching is formed with a recess, this recess is right against the bonding wire portion of above-mentioned conducting terminal；This secondary shielding shell covers in the first latter half of top of shielding shell, it is provided with, between secondary shielding shell and the first shielding shell are latter half of, the occlusion structure and fastening structure making both be fixed to one another, this occlusion structure includes being arranged at raised line and the shrinkage pool being welded to one another cooperation on the above-mentioned first shielding latter half of upper edge of shell and secondary shielding shell upper edge, and this fastening structure includes being arranged on the first latter half of two side of shielding shell and secondary shielding shell two side a plurality of button blocks being fitted to each other and button hole.
Reinforced connector the most according to claim 1, it is characterised in that: described a plurality of raised lines are integrally formed on the first latter half of upper edge of shielding shell；Described a plurality of shrinkage pool corresponding raised line respectively is arranged on secondary shielding shell upper edge, and raised line is embedded in shrinkage pool.
Reinforced connector the most according to claim 2, it is characterised in that: it is respectively formed with breach between described two raised lines and between raised line and above-mentioned flanging；Other between described two shrinkage pools and outside shrinkage pool being formed with the flange matched with breach respectively, flange is embedded in breach.
Reinforced connector the most according to claim 3, it is characterised in that: described raised line is in being folded upward at extending shape, and described flange extends shape in bending downwards, and raised line lateral edges and flange lateral edges contact with each other.
Reinforced connector the most according to claim 1, it is characterized in that: on described secondary shielding shell two side, be respectively arranged with button block and button hole, button hole and button block it is correspondingly arranged on respectively on the first shielding latter half of two side of shell, first shielding shell upper lump is buckled on secondary shielding shell in button hole, and secondary shielding shell upper lump is buckled on the first shielding shell in button hole.
Reinforced connector the most according to claim 5, it is characterised in that: described first shielding shell and secondary shielding shell upper lump are respectively provided with for detaining sliding bevel when block and button hole coordinate and for bight is along the retaining face coordinated；This first shielding the sliding bevel of shell upper lump, retaining face with the sliding bevel of secondary shielding shell upper lump, retaining facing to contrary, and be wholely set one in the bight of the first shielding shell and secondary shielding shell along the retaining face of upper correspondence matched button block and push against block, this pushes against block and is connected on retaining face.
Reinforced connector the most according to claim 5, it is characterized in that: described secondary shielding shell two side is respectively provided with the first extension board and the second extension board, this first extension board and the second extension board are spaced apart, it is provided with button hole on the first extension board, button block it is provided with on the second extension board, and, first extension board is coated on the first latter half of outside of shielding shell, second extension board bending is positioned at the first latter half of inner side of shielding shell, first shielding shell upper lump is buckled on the first extension board in button hole, second extension board upper lump is buckled on the first shielding shell in button hole.
Reinforced connector the most according to claim 1, it is characterised in that: described flanging runs through whole first shielding front housing half.
Reinforced connector the most according to claim 1, it is characterised in that: described recess is square.
Reinforced connector the most according to claim 1, it is characterised in that: described insulating body rear end is provided with one for the coil holder of conducting terminal bonding wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620372461.6U CN205657240U (en) | 2016-04-28 | 2016-04-28 | Strenghthened type connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620372461.6U CN205657240U (en) | 2016-04-28 | 2016-04-28 | Strenghthened type connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205657240U true CN205657240U (en) | 2016-10-19 |
Family
ID=57401711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620372461.6U Expired - Fee Related CN205657240U (en) | 2016-04-28 | 2016-04-28 | Strenghthened type connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205657240U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105789973A (en) * | 2016-04-28 | 2016-07-20 | 东莞市泰康电子科技有限公司 | Reinforced connector |
-
2016
- 2016-04-28 CN CN201620372461.6U patent/CN205657240U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105789973A (en) * | 2016-04-28 | 2016-07-20 | 东莞市泰康电子科技有限公司 | Reinforced connector |
| CN105789973B (en) * | 2016-04-28 | 2018-08-07 | 东莞市泰康电子科技有限公司 | Reinforced 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 |
Granted publication date: 20161019 Termination date: 20210428 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |