CN205385159U - Novel USBTYPE C electromagnetic interference resistance connector - Google Patents
Novel USBTYPE C electromagnetic interference resistance connector Download PDFInfo
- Publication number
- CN205385159U CN205385159U CN201521124339.9U CN201521124339U CN205385159U CN 205385159 U CN205385159 U CN 205385159U CN 201521124339 U CN201521124339 U CN 201521124339U CN 205385159 U CN205385159 U CN 205385159U
- Authority
- CN
- China
- Prior art keywords
- housing
- hyoplastron
- annular wall
- electromagnetic interference
- 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.)
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- 238000010030 laminating Methods 0.000 claims abstract description 7
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 27
- 229910000679 solder Inorganic materials 0.000 claims description 7
- 230000007704 transition Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000005728 strengthening Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 239000012212 insulator Substances 0.000 abstract 3
- 238000012216 screening Methods 0.000 abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 7
- 230000001629 suppression Effects 0.000 description 5
- 238000005336 cracking Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012536 packaging technology Methods 0.000 description 2
- 208000032365 Electromagnetic interference Diseases 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
Abstract
The utility model discloses a novel USBTYPE C electromagnetic interference resistance connector, including insulator, upper end subunit, lower extreme subunit, shielding piece, housing and screening can, this insulator includes base and hyoplastron, and the terminal histotope should shield the piece and be located from top to bottom between the terminal group on the hyoplastron from top to bottom to stretch out outside the hyoplastron shielding piece both sides, this housing includes annular wall and upper and lower clamping piece, and this annular wall rear end forms first cooperation frame, and this annular wall front end has a laminating portion, and the clamping piece corresponds formation and hyoplastron assorted second cooperation frame each other from top to bottom, and this second cooperates frame both sides to have an opening respectively, is provided with the lock structure that the messenger fixed each other between first cooperation frame and base, this screening can overlaps in insulator outsidely, just with annular wall electrical contact. By this, through setting up the housing for integrated into one piece and have both sides open -ended structure concurrently, improve the connector and prevent the EMI effect, avoided the interference, and accord with connector association about 6.69 dimensional requirement.
Description
Technical field
This utility model relates to field of connectors technology, refers in particular to a kind of novel USBTYPEC and prevents
Electromagnetic interference connector.
Background technology
Electromagnetic interference (ElectromagneticInterference, it is called for short EMI) refer to that one is likely to produce dysgenic electromagnet phenomenon to biology or to material, electromagnetic interference usually produces along with voltage, the effect of electric current, and the performance of device, equipment or system arround reducing.Electromagnetic interference is an important issue of design of electronic products, in many advanced countries, the electromagnetic interference being likely to distribute can be carried out strict restriction and keyholed back plate.Now, along with the technology such as motor, electronics, communication are maked rapid progress, electronic product moves towards light, thin, short, little and multi-functional trend gradually, therefore in electronic product, the packaging density of electronic component improves day by day, and the thing followed is the problem of electromagnetic interference.Usual dealer, when designing electronic product, can within it arrange some lamination impedor and electromagnetic wave absorbent materials, with
Eliminate the electromagnetic interference of heterogeneity and different directions, in order to make electronic product meet the requirement that electromagnetic compatibility specifies.
Existing USBTYPEC adapter is generally of upper and lower two ends subgroup; in order to realize the EMI suppression effect of adapter; a shielding sheet it is provided with between the subgroup of upper and lower two ends; the housing contacted with shielding sheet is had in upper and lower two ends subgroup outer cover; existing housing is generally divided into two kinds of forms: the first is as shown in Figure 1; by overall for housing 50 one-body molded, but this structure often brings assembling difficulty, and does not meet 6.69 dimensional requirements of USB3.0 adapter association；The second, as it can be seen, housing 50 is designed as two-piece type structure, This structure increases one set of die cost, adds work station and assembles and assemble complexity, and the fraction defective fastening cracking is high, with the corresponding adapter hidden danger to having cracking tilting time slotting.Therefore, tackle existing USBTYPEC adapter and improve, to solve the problems referred to above.
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 anti-electromagnetic interference connector of novel USBTYPEC, by housing is set to structure that is one-body molded and that have both-side opening concurrently, improves adapter EMI suppression effect, it is to avoid interference when assembling, and meets the dimensional requirement that adapter association is about 6.69.
For achieving the above object, this utility model adopts such as purgation technical scheme:
A kind of anti-electromagnetic interference connector of novel USBTYPEC, include insulating body, upper end subgroup, lower end subgroup, shielding sheet, housing and shielding shell, this insulating body includes pedestal and is integrally formed at the hyoplastron of pedestal front end, this upper end subgroup is positioned at hyoplastron upper surface, this lower end subgroup is positioned at hyoplastron lower surface, this shielding sheet is embedded in hyoplastron, and it is between upper end subgroup and lower end subgroup, and shields sheet both sides and stretch out in outside hyoplastron；nullThis housing includes annular wall and is stretched forward, by this annular wall front end one, the upper lower clamping piece formed，This annular wall rear end forms match with said base first and coordinates frame，This annular wall front end one of the heart wherein is extended to be had and the sticking part of pedestal front end laminating，On this, lower clamping piece is integrally formed on sticking part respectively，On this lower clamping piece correspond to each other formed match with hyoplastron second coordinate frame，These the second cooperation frame both sides are provided with, along hyoplastron cartridge insertion direction symmetry hollow out, the opening being positioned at sticking part respectively，This housing is installed on insulating body，The first of housing coordinates frame to be placed on pedestal front end，The sticking part of housing and the laminating of pedestal front end，And it is provided with, between the first cooperation frame and pedestal, the fastening structure making to be fixed to one another，The second of housing coordinates frame to be placed on hyoplastron，Both sides, above-mentioned shielding sheet front end are exposed to outside the opening of housing respectively，Shielding both sides, sheet rear end coordinate frame sidewall inconsistent with first；This shielding shell is placed on outside insulating body, and shields shell and contact with the annular wall of housing.
As a kind of preferred version: described fastening structure includes the button block being arranged at pedestal upper surface and the button hole being arranged at annular wall upper surface, and after housing assembles with hyoplastron, button block is buckled in button hole.
As a kind of preferred version: described annular wall upper surface is integrally extended backward has one for increasing and the extension board of pedestal bond strength, and above-mentioned button hole is arranged on this extension board.
As a kind of preferred version: described button block and button hole are square.
As a kind of preferred version: described opening includes the longitudinal opening being arranged at the first cooperation frame sidepiece and the transverse opening being arranged on sticking part, and this transverse opening is connected with longitudinal opening tail end.
As a kind of preferred version: described second cooperation frame corner is separately provided for strengthening adapter qualitative to plugging steady, and prevents the transition arc upwarped.
As a kind of preferred version: between described second cooperation frame both sides outer wall, width is in 6.64 to 6.73mm scope, and described shielding sheet nose width is in 6.69-0.055mm to 6.69+0.045mm scope.
As a kind of preferred version: described annular wall upper surface is welded to connect with shielding outer casing inner wall.
As a kind of preferred version: being provided with two solder joints between described annular wall upper surface and shielding outer casing inner wall, this two solder joint is positioned at above-mentioned fastening structure both sides.
As a kind of preferred version: symmetrical to being arranged with two buckles on described shielding housing top, the pedestal upper surface in above-mentioned insulating body is provided with two catching grooves, and after insulating body and shielding housing combination, two buckles are respectively embedded in two catching grooves.
This utility model compared with prior art has clear advantage and beneficial effect, specifically, as shown from the above technical solution, by housing being set to structure that is one-body molded and that have both-side opening concurrently, effectively prevent the phenomenon interfered when adapter assembles, making connector construction stability higher, and simplify packaging technology, assemble and smooth and easy fast improve adapter production efficiency, meet the dimensional requirement that adapter association is about 6.69 simultaneously；It addition, housing is one-body molded has better EMI suppression effect, decrease die sinking quantity, reduce die cost, and solve the problem that convention connectors cracking sticks up, there is wide market prospect.
For more clearly setting forth architectural feature of the present utility model and effect, it is described in detail below in conjunction with accompanying drawing and specific embodiment.
Accompanying drawing explanation
Fig. 1 is the first housing schematic perspective view of prior art；
Fig. 2 is that the first housing of prior art coordinates appearance to interfere schematic diagram with insulating body；
Fig. 3 is the M place enlarged diagram of Fig. 2；
Fig. 4 is the second housing schematic perspective view of prior art；
Fig. 5 is the housing schematic perspective view of this utility model；
Fig. 6 is another view stereo schematic diagram of housing of this utility model；
The housing that Fig. 7 is this utility model separates schematic diagram with insulating body；
Schematic diagram when Fig. 8 is housing and the insulating body assembling of this utility model；
Fig. 9 is the N place enlarged diagram of Fig. 8；
Figure 10 is that the shielding shell of this utility model coordinates with insulating body and welds schematic diagram with housing.
Accompanying drawing identifier declaration:
10, insulating body 11, pedestal
111, button block 112, catching groove
12, hyoplastron 20, upper end subgroup
30, lower end subgroup 40, shielding sheet
50, housing 51, annular wall
511, sticking part 512, extension board
513, button hole 52, upper clip
53, lower clamping piece 54, first coordinates frame
55, second coordinates frame 551, opening
5511, longitudinal opening 5512, transverse opening
552, transition arc 60, shielding shell
61, solder joint 62, button block
Width b, shielding sheet nose width between a, the second cooperation frame both sides outer wall.
Detailed description of the invention
This utility model is such as shown in Fig. 5 to Figure 10, a kind of anti-electromagnetic interference connector of novel USBTYPEC, includes insulating body 10, upper end subgroup 20, lower end subgroup 30, shielding sheet 40, housing 50 and shielding shell 60, wherein:
This insulating body 10 includes pedestal 11 and is integrally formed at the hyoplastron 12 of pedestal 11 front end, and this upper end subgroup 20 is positioned at hyoplastron 12 upper surface, and this lower end subgroup 30 is positioned at hyoplastron 12 lower surface.
This shielding sheet 40 is embedded in hyoplastron 12, between upper end subgroup 20 and lower end subgroup 30, and its signal disturbing for preventing between upper and lower side subgroup, and shield sheet 30 both sides and stretch out in outside above-mentioned hyoplastron 12, this shielding sheet 40 is ground strip or LATCH.
nullThis housing 50 includes annular wall 51 and is stretched forward, by this annular wall 51 front end one, the upper clip 52 and lower clamping piece 53 that are formed，This annular wall 51 rear end forms match with said base 11 first and coordinates frame 54，This annular wall 51 front end one of the heart wherein is extended to be had and the sticking part 511 of pedestal 11 front end laminating，This upper clip 52 and lower clamping piece 53 are integrally formed on sticking part 511 respectively，This upper clip 52 and lower clamping piece 53 correspond to each other formed match with hyoplastron 12 second coordinate frame 55，These the second cooperation frame 55 both sides are provided with an opening 551 extending to sticking part 511 along hyoplastron 12 cartridge insertion direction symmetry hollow out respectively，This opening 551 includes the longitudinal opening 5511 being arranged at the first cooperation frame 54 sidepiece and the transverse opening 5512 being arranged on sticking part 511，This transverse opening 5512 is connected with longitudinal opening 5511 tail end；This second cooperation frame 55 is placed on hyoplastron 12, and both sides, above-mentioned shielding sheet 40 front end are exposed to outside the opening 551 of housing 50 respectively, and shielding both sides, sheet 40 rear end coordinate frame 54 sidewall to contact with first；Between this second cooperation frame 55 both sides outer wall, width a is in 6.69-0.055mm to 6.69+0.045mm scope, and above-mentioned shielding sheet 40 nose width b is in 6.69-0.055mm to 6.69+0.045mm scope；And it is qualitative to plugging steady to be separately provided for strengthening adapter on the second cooperation frame 55 4 jiaos, and prevent the transition arc 552 upwarped.
The first of this housing 50 coordinates frame 54 to be placed on pedestal 11 front end, the sticking part 511 of housing 50 and the laminating of pedestal 11 front end, and extended have one for increasing and the extension board 512 of pedestal 11 bond strength in the annular wall 51 upper surface one backward of housing 50, a square button hole 513 it is provided with on this extension board 512, the corresponding square button hole 513 of pedestal 11 upper surface is provided with a square button block 111, after housing 50 assembles with hyoplastron 12, button block 111 is buckled in button hole 513, this button block 111 is formed with button hole 513 and is arranged at the first fastening structure coordinating the chien shih of frame 54 and pedestal 11 to be fixed to one another.
It is outside that this shielding shell 60 is placed on insulating body 10, is provided with two solder joints 61 between shielding shell 60 inwall and annular wall 51 upper surface of housing 50, and this two solder joint 61 is positioned at above-mentioned fastening structure both sides；And it is symmetrical to being arranged with two buckles 62 on shielding shell 60 roof, pedestal 11 upper surface in above-mentioned insulating body 10 is provided with two catching grooves 112, after insulating body 10 combines with shielding shell 60, two buckles 62 are respectively embedded in two catching grooves 112, strengthen the structural soundness of adapter.
Principle of the present utility model is as follows: after the second of housing 50 coordinates frame 55 both sides to arrange opening 551, shielding both sides, sheet 40 front end can be stretched out by the both-side opening 551 of frame 55 with second, thus not coordinated the width of frame 55 to be limited by second, effectively prevent interference problem when adapter assembles, meet again the dimensional requirement that adapter association is about 6.69 simultaneously；Shielding both sides, sheet 40 rear end coordinate frame 54 sidewall card point cantact with the first of housing 50, and the annular wall 51 of housing 50 and shielding shell 60 inwall are welded to connect, obtain good EMI suppression effect, make shielding sheet 40 realize being indirectly connected with shielding shell 60, reach ground connection purpose；It addition, adopt fastening structure to realize location, front and back between housing 50 and pedestal 11.Design focal point of the present utility model is in that, by housing being set to structure that is one-body molded and that have both-side opening concurrently, effectively prevent the phenomenon interfered when adapter assembles, make connector construction stability higher, and simplify packaging technology, assemble and smooth and easy fast improve adapter production efficiency, meet the dimensional requirement that adapter association is about 6.69 simultaneously；It addition, housing is one-body molded has better EMI suppression effect, decrease die sinking quantity, reduce die cost, and solve the problem that convention connectors cracking sticks up, there is wide market prospect.
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 every according to technical spirit of the present utility model to any trickle amendment made for any of the above embodiments, equivalent variations and modification, all still fall within the scope of technical solutions of the utility model.
Claims (10)
1. the anti-electromagnetic interference connector of novel USBTYPEC, it is characterized in that: include insulating body, upper end subgroup, lower end subgroup, shielding sheet, housing and shielding shell, this insulating body includes pedestal and is integrally formed at the hyoplastron of pedestal front end, this upper end subgroup is positioned at hyoplastron upper surface, this lower end subgroup is positioned at hyoplastron lower surface, this shielding sheet is embedded in hyoplastron, and it is between upper end subgroup and lower end subgroup, and shields sheet both sides and stretch out in outside hyoplastron；nullThis housing includes annular wall and is stretched forward, by this annular wall front end one, the upper lower clamping piece formed，This annular wall rear end forms match with said base first and coordinates frame，This annular wall front end one of the heart wherein is extended to be had and the sticking part of pedestal front end laminating，On this, lower clamping piece is integrally formed on sticking part respectively，On this lower clamping piece correspond to each other formed match with hyoplastron second coordinate frame，These the second cooperation frame both sides are provided with, along hyoplastron cartridge insertion direction symmetry hollow out, the opening being positioned at sticking part respectively，This housing is installed on insulating body，The first of housing coordinates frame to be placed on pedestal front end，The sticking part of housing and the laminating of pedestal front end，And it is provided with, between the first cooperation frame and pedestal, the fastening structure making to be fixed to one another，The second of housing coordinates frame to be placed on hyoplastron，Both sides, above-mentioned shielding sheet front end are exposed to outside the opening of housing respectively，Shielding both sides, sheet rear end coordinate frame sidewall inconsistent with first；This shielding shell is placed on outside insulating body, and shields shell and contact with the annular wall of housing.
2. the anti-electromagnetic interference connector of novel USBTYPEC according to claim 1, it is characterised in that: described fastening structure includes the button block being arranged at pedestal upper surface and the button hole being arranged at annular wall upper surface, and after housing assembles with hyoplastron, button block is buckled in button hole.
3. the anti-electromagnetic interference connector of novel USBTYPEC according to claim 2, it is characterised in that: one is extended backward has one for increasing and the extension board of pedestal bond strength for described annular wall upper surface, and above-mentioned button hole is arranged on this extension board.
4. the anti-electromagnetic interference connector of novel USBTYPEC according to claim 2, it is characterised in that: described button block and button hole are square.
5. the anti-electromagnetic interference connector of novel USBTYPEC according to claim 1, it is characterized in that: described opening includes the longitudinal opening being arranged at the first cooperation frame sidepiece and the transverse opening being arranged on sticking part, and this transverse opening is connected with longitudinal opening tail end.
6. the anti-electromagnetic interference connector of novel USBTYPEC according to claim 1, it is characterised in that: described second coordinates that to be separately provided for strengthening adapter on frame corner qualitative to plugging steady, and prevents the transition arc upwarped.
7. the anti-electromagnetic interference connector of novel USBTYPEC according to claim 1, it is characterized in that: between described second cooperation frame both sides outer wall, width is in 6.64 to 6.73mm scope, and described shielding sheet nose width is in 6.69-0.055mm to 6.69+0.045mm scope.
8. the anti-electromagnetic interference connector of novel USBTYPEC according to claim 1, it is characterised in that: described annular wall upper surface is welded to connect with shielding outer casing inner wall.
9. the anti-electromagnetic interference connector of novel USBTYPEC according to claim 8, it is characterised in that: being provided with two solder joints between described annular wall upper surface and shielding outer casing inner wall, this two solder joint is positioned at above-mentioned fastening structure both sides.
10. the anti-electromagnetic interference connector of novel USBTYPEC according to claim 1, it is characterized in that: symmetrical to being arranged with two buckles on described shielding housing top, pedestal upper surface in above-mentioned insulating body is provided with two catching grooves, after insulating body and shielding housing combination, two buckles are respectively embedded in two catching grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521124339.9U CN205385159U (en) | 2015-12-31 | 2015-12-31 | Novel USBTYPE C electromagnetic interference resistance connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521124339.9U CN205385159U (en) | 2015-12-31 | 2015-12-31 | Novel USBTYPE C electromagnetic interference resistance connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205385159U true CN205385159U (en) | 2016-07-13 |
Family
ID=56339012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521124339.9U Active CN205385159U (en) | 2015-12-31 | 2015-12-31 | Novel USBTYPE C electromagnetic interference resistance connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205385159U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105490096A (en) * | 2015-12-31 | 2016-04-13 | 东莞联基电业有限公司 | Novel USB TYPE C anti-electromagnetic interference connector |
| CN106099490A (en) * | 2016-07-28 | 2016-11-09 | 东莞市正德连接器有限公司 | USB TYPE C short body formula positive and negative socket, connector female seat and preparation method |
| CN109149215A (en) * | 2017-06-19 | 2019-01-04 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
-
2015
- 2015-12-31 CN CN201521124339.9U patent/CN205385159U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105490096A (en) * | 2015-12-31 | 2016-04-13 | 东莞联基电业有限公司 | Novel USB TYPE C anti-electromagnetic interference connector |
| CN105490096B (en) * | 2015-12-31 | 2019-04-02 | 东莞联基电业有限公司 | The anti-electromagnetic interference connector of USB TYPE C |
| CN106099490A (en) * | 2016-07-28 | 2016-11-09 | 东莞市正德连接器有限公司 | USB TYPE C short body formula positive and negative socket, connector female seat and preparation method |
| CN109149215A (en) * | 2017-06-19 | 2019-01-04 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN109149215B (en) * | 2017-06-19 | 2021-08-20 | 富士康(昆山)电脑接插件有限公司 | Electrical connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200907 Address after: 523000 Guangdong Province, Dongguan city Changan town usha community Chen Wu industrial zone sixth Beach Road No. 29 A District Patentee after: INTERCONNECT PRODUCTS Ltd. Address before: 523000 Guangdong Province, Dongguan city Changan Town Industrial Zone sixth Beach Road usha Dongguan based Electronics Company Limited Patentee before: FREEPORT RESOURCES ENTERPRISES Corp. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211229 Address after: 523000 room 212, building 3, No. 42, Muxuan Chuangye 1st Road, Changping Town, Dongguan City, Guangdong Province Patentee after: Guangdong Lianji Precision Industry Co.,Ltd. Address before: 523000 District A, 29 Beach Road, Chen Wu Sixth Industrial Zone, Changan Town, Dongguan, Guangdong. Patentee before: INTERCONNECT PRODUCTS Ltd. |
|
| CP03 | Change of name, title or address |
Address after: 523000, No. 138 Gangjian Road, Changping Town, Dongguan City, Guangdong Province Patentee after: Lianji Precision Electronics Co.,Ltd. Country or region after: China Address before: 523000 room 212, building 3, No. 42, Muxuan Chuangye 1st Road, Changping Town, Dongguan City, Guangdong Province Patentee before: Guangdong Lianji Precision Industry Co.,Ltd. Country or region before: China |