CN103682719A - Laminated electric connector - Google Patents
Laminated electric connector Download PDFInfo
- Publication number
- CN103682719A CN103682719A CN201210417101.XA CN201210417101A CN103682719A CN 103682719 A CN103682719 A CN 103682719A CN 201210417101 A CN201210417101 A CN 201210417101A CN 103682719 A CN103682719 A CN 103682719A
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- Prior art keywords
- port
- electric connector
- folding surface
- bent face
- laminated electric
- 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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- 239000012634 fragment Substances 0.000 claims description 28
- 239000000463 material Substances 0.000 claims description 9
- 230000004308 accommodation Effects 0.000 claims description 5
- 239000007769 metal material Substances 0.000 claims description 4
- 238000005452 bending Methods 0.000 abstract 3
- 239000002184 metal Substances 0.000 description 13
- 229910052751 metal Inorganic materials 0.000 description 13
- 230000000694 effects Effects 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000011469 building brick Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000013524 data verification Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 208000032365 Electromagnetic interference Diseases 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 238000010420 art technique Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- NHDHVHZZCFYRSB-UHFFFAOYSA-N pyriproxyfen Chemical compound C=1C=CC=NC=1OC(C)COC(C=C1)=CC=C1OC1=CC=CC=C1 NHDHVHZZCFYRSB-UHFFFAOYSA-N 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
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Abstract
A laminated electrical connector includes a housing, a first connection port, a second connection port and a conductive elastic member. The first connection port and the second connection port are stacked along the assembly direction and are arranged in the containing space in the shell seat, the conductive elastic element is a continuous surface formed by a plurality of bending surfaces and is provided with a first elastic sheet and a second elastic sheet, the conductive elastic element is clamped between the first connection port and the second connection port, the first connection port is in contact with the first elastic sheet and one bending surface thereof, and the second connection port is in contact with the second elastic sheet and the other bending surface. The laminated electric connector of the invention enables the first connecting port and the second connecting port to form a conducting relation through multi-point large-area contact of the conductive elastic piece, so that the electromagnetic energy of the upper connecting port can be quickly led out, and the laminated electric connector can stably and effectively reduce the electromagnetic interference so as to improve the quality and stability when transmitting digital signals.
Description
[technical field]
The invention relates to a kind of electric connector, particularly a kind of LAM type electric connector.
[background technology]
Consumption electronic products market starts flourish, and for meeting the many demands of consumer, digital multimedia product is come out one after another, particularly the high-power digital product of tool.And due to medium and the form of electric signal transmission, also along with electronic product from generation to generation and evolution, more fast, the more memory access of high power capacity, spread out and so become the trend of consumer purchasing power.HDMI (High Definition Multimedia Interface) (High Definition Multimedia Interface is called for short HDMI) is that a kind of digitized image and sound transmit interface, in order to transmit audio signal and the videl signal without compression.This interface can meet personal computer, holder for TV playing, DVD player, digital sound and television set.
Known electric connector is because each Port all has transmission speed at a high speed, therefore in signal transmission process, easily produce frequency electromagnetic waves, and then affect quality and the stability of the digital signal that electric connector transmits, and easily other electronic building brick in computer is formed to electromagnetic interference (Electro-Magnetic Interference, EMI), affect the normal operation of other electronic building brick.Therefore; be commonly used in now the mode that suppresses electromagnetic interference; conventionally can cover a metal shell in the insulating base frame outside of electric connector, and be fixed on motherboard through metal shell, with the effect that contacts to reach ground connection (ground) or electromagnetic protection with motherboard by metal shell.
Separately there is a kind of electric connector, in order to coordinate the restriction of circuit board size range, in laminated mode, save space, make to dispose a plurality of connectivity ports on its insulating base frame, in order to be electrically connected with circuit board.Similarly, in order to allow the connectivity port on circuit board all can there is the effect of electromagnetic protection, bottom at LAM type electric connector, separately dispose a plurality of metal pins, a plurality of Ports of storehouse in insulating base frame contact with these metal pins, and be fixed on circuit board through metal pin, make a plurality of Ports can reach through the contact relation between these metal pins and circuit board the object of ground connection or electromagnetic protection.
Above-mentioned known LAM type electric connector, though there is the object that reaches ground connection or electromagnetic protection, but faced some problems.For example the metal contact area between Port and another Port is not enough, make storehouse unclear in the connectivity port on upper strata and the earthing effect of circuit board, cannot make electromagnetism derive, cause electric connector to form electromagnetic interference, and then have influence on quality and the stability of electric connector when transmission of digital signal.
As the above, the metal contact area of this known LAM type electric connector is not enough, and the electromagnetism on upper strata cannot be derived, and forms electromagnetic interference.If stack type electric connector can be with the Multi-contact of metal, significantly increase the area of conducting between Port and Port, and the area of pin and circuit board ground connection, compared to known techniques, just have more the stable effect that reduces electromagnetic interference that also effectively reaches.
[summary of the invention]
In view of above problem, the invention provides a kind of laminated electric connector, use and solve Port and the deficiency of the metal contact area between another Port of commonly using laminated electric connector, cause the electromagnetism of upper strata Port to derive, form electromagnetic interference problem.
The invention provides a kind of laminated electric connector, comprise a shell block, one first Port, one second connectivity port and an electrically conductive elastic part.Its inner hollow of shell block, and form an accommodation space, for the first Port and the second Port, be contained in wherein.Electrically conductive elastic part has a first fold bent face, one second folding surface, one the 3rd folding surface, the four fold bent face sequentially connecting, and electrically conductive elastic part also has one first shell fragment and one second shell fragment.Electrically conductive elastic part is interposed between the first Port and the second Port, in order to conducting the first Port and the second Port, wherein the end face of the first Port is that contact is at the first shell fragment of electrically conductive elastic part, the first Port also has a junction, be the 3rd folding surface contacting at electrically conductive elastic part, the second connectivity port is that contact is at the second shell fragment and the first fold bent face of electrically conductive elastic part.
The laminated electric connector of the invention described above, wherein said shell block also has a demarcation strip and a baffle plate, and described electrically conductive elastic part is installed on described demarcation strip, and described the 3rd folding surface is fitted in described demarcation strip, and described first fold bent face is erected on described baffle plate.
The laminated electric connector of the invention described above, one side of wherein said the second folding surface is connected to described first fold bent face, the angle setting of tilting of described first fold bent face and described the second folding surface, relative another side of described the second folding surface is connected to a side of described the 3rd folding surface, the angle setting of tilting of described the second folding surface and described the 3rd folding surface, relative another side of described the 3rd folding surface is connected to a side of described four fold bent face, the angle setting of tilting of described the 3rd folding surface and described four fold bent face, and described first fold bent face is relative with described the 3rd folding surface, described the second folding surface is relative with described four fold bent face, described the first shell fragment and described the second shell fragment are the angles that tilts in the opposite direction respectively.
The laminated electric connector of the invention described above, presents the angle that is greater than 90 degree between the first fold bent face of wherein said electrically conductive elastic part and described the second folding surface.
The laminated electric connector of the invention described above, wherein said the second Port also includes one first position and one second position, described the second position is connected to the bottom surface at described the first position, described the first position and described the second position are orthogonal relation, and described the first position contact is at described the second shell fragment, and described the second position contact is at described first fold bent face.
The laminated electric connector of the invention described above, wherein said the first Port also has a junction, is arranged on described the first port, and described junction contacts with described the 3rd folding surface.
The laminated electric connector of the invention described above, wherein said four fold bent face also has two breach, the relative both sides that are separately positioned on described the second shell fragment, the bottom surface of described the second Port also has two elastic ribs, and described two breach are the corresponding position at described two elastic ribs respectively.
The laminated electric connector of the invention described above, the material of wherein said the first Port, described the second connectivity port and described electrically conductive elastic part is metal material.
The laminated electric connector of the invention described above, wherein said the first Port and the second Port also have respectively a pin portion, expose respectively the bottom at described shell block.
The laminated electric connector of the invention described above, wherein said the second Port also has a fixture, and described shell block also has a groove, and when described the second Port is installed in described shell block, described fixture is embedded in described groove.
Effect of the present invention is, the design of the electrically conductive elastic part of laminated electric connector can contact with the maximum area of multiple spot and the face way of contact with the second Port with the first Port simultaneously, reach the effect of metal conduction, the electromagnetic energy of the second Port is derived fast, stable and effectively reach the interference that reduces electromagnetism by this, quality and stability when promoting transmission of digital signal.
About feature of the present invention, implementation and effect, hereby coordinate graphicly as most preferred embodiment, to be described in detail as follows.
[accompanying drawing explanation]
Fig. 1 is the decomposing schematic representation of the laminated electric connector of one embodiment of the invention.
Fig. 2 is the decomposing schematic representation of the laminated electric connector of one embodiment of the invention.
Fig. 3 is the schematic perspective view of electrically conductive elastic part of the laminated electric connector of one embodiment of the invention.
Fig. 4 is the three-dimensional combination figure of the laminated electric connector of one embodiment of the invention.
Fig. 5 is the cross sectional side view of the laminated electric connector of one embodiment of the invention.
Primary clustering symbol description:
100 laminated electric connector 123 pin portions
110 shell block 130 second Ports
111 accommodation space 131 second ports
112 demarcation strip 132 first positions
113 baffle plate 133 second positions
114 groove 134 elastic ribs
120 first Port 135 pin portions
121 first port 136 fixtures
122 junction 140 electrically conductive elastic parts
141 first fold bent face 145 first shell fragments
142 second folding surface 146 second shell fragments
143 the 3rd folding surface 147 breach
144 four fold bent face P10 assembling directions
θ angle
[embodiment]
The laminated electric connector 100 of the following embodiment that discloses of the present invention is the explanations as embodiment with digital audiovisual terminal electric connector (HDMI Connector), but with the disclosed kenel of the present embodiment, be not limited, the person that is familiar with technique, can be according to actual design demand or user demand and the corresponding outward appearance kenel of laminated electric connector 100 of the present invention and the kind of connectivity port of changing.
Please refer to the decomposing schematic representation of the laminated electric connector 100 shown in Fig. 1 and Fig. 2, the laminated electric connector 100 of the present embodiment comprises a shell block 110, one first Port 120, one second connectivity port 130 and an electrically conductive elastic part 140.The inside of shell block 110 is hollow, and forms an accommodation space 111, for the first Port 120 and the second Port 130, is contained in wherein.In shell block 110, also there is a demarcation strip 112 and baffle plate 113, wherein demarcation strip 112 is arranged on the front end of shell block 110, baffle plate 113 is arranged on the bottom of shell block 110, is separated out upper and lower two accommodation spaces by this at shell block 100 inner regions, so that the first Port 120 and the second Port 130 are separated.
Disclosed the first Port 120 of the present embodiment and the second Port 130 comprise but are not confined to HDMI Port, usb connecting port, adapter connectivity port, display Port etc., and the material of two Ports 120,130 can be formed by having the material of conduction property, such as being comprised of metal materials such as copper, aluminium or iron.Wherein, one end of the first Port 120 has one first port 121, the second Port 130 includes one first position 132 and one second position 133, the one end at the first position 132 has one second port one 31, and the other end is to be connected with the bottom surface at the second position 133, the first position 132 and the second position 133 are orthogonal relation, it should be noted that, angle between the first position 132 and the second position 133 is not confined to the designed vertical angle of the present embodiment, can be according to actual design demand, by the angle initialization between the first position 132 and the second position 133, be acute angle or obtuse angle.
The first Port 120 and the second Port 130 are to be installed in shell block 110 in the mode of mutual storehouse along assembling direction P10, and the second connectivity port 130 storehouses are above the first connectivity port 120, assembling direction P10 is perpendicular to the end face of shell block 110, and the first port 121 of the first Port 120 and the second port one 31 of the second Port 130 expose respectively on the outer surface of shell block 110, for the plug (not shown) of two electronic installations, be electrically connected at respectively the first port 121 and the second port one 31.
Schematic perspective view referring to the electrically conductive elastic part of the present invention shown in Fig. 3.The electrically conductive elastic part 140 of the present embodiment is a continuous surface, and it has a first fold bent face 141, one second folding surface 142, one the 3rd folding surface 143, a four fold bent face 144, one first shell fragment 145 and one second shell fragment 146.Wherein the first shell fragment 145 is that a downward-sloping angle is connected on the second folding surface 142, and the second shell fragment 146 is that the angle that is inclined upwardly is connected on four fold bent face 144.One side of the second folding surface 142 is connected to first fold bent face 141 downwards, and between first fold bent face 141 and the second folding surface 142, there is an angle theta that is greater than 90 degree, and another side of the second folding surface 142 is the angle that is inclined upwardly, and be connected to the 3rd folding surface 143, another side of the 3rd folding surface 143 is the angle that tilts, and be connected to four fold bent face 144, wherein first fold bent face 141 is relative with the 3rd folding surface 143, and the second folding surface 142 is relative with four fold bent face 144.
In addition, the material of electrically conductive elastic part 140 can be formed by having the material of conduction property, such as being comprised of metal materials such as copper, aluminium or iron.It should be noted that, the material that the disclosed electrically conductive elastic part 140 of the present invention is used is not confined to the contained material of the present embodiment, person skilled in the art person can adopt suitable material to make electrically conductive elastic part 140 according to the actual requirements, and the shape of not limiting to the electrically conductive elastic part 140 of the disclosed embodiment of the present invention.
Please refer to three-dimensional combination figure and the cross sectional side view of the laminated electric connector 100 shown in Fig. 4 and Fig. 5.Detailed structure and the marriage relation of laminated electric connector 100 each assemblies are described further, electrically conductive elastic part 140 is installed on the demarcation strip 112 of shell block 110, and be interposed between the first Port 120 and the second Port 130, contact with the second Port 130 with the first Port 120 respectively, and then the first Port 120 and the second Port 130 are electrically conducted mutually.Wherein, one side of the 3rd folding surface 143 is bonded to each other with the front end of demarcation strip 112, and first fold bent face 141 is to be erected on baffle plate 113, and corresponding with the trailing flank of baffle plate 113, the second folding surface 142 is the downsides that are fitted in demarcation strip 112, and four fold bent face 144 is the upper sides that are fitted in demarcation strip 112.
The first Port 120 of it should be noted that the present embodiment also has a junction 122, and wherein junction 122 is upwards connected to the end face of the first port 121 along assembling direction P10.When the first Port 120 is installed in shell block 110 when interior, junction 122 be contact at the 3rd folding surface 143 of electrically conductive elastic part 140, and the end face of the first Port 120 is that contact is at the first shell fragment 145 of electrically conductive elastic part 140.Similarly, when the second Port 130 is installed in shell block 110 when interior, the bottom surface at the first position 132 of the second Port 130 is that contact is at the second shell fragment 146 of electrically conductive elastic part 140, the second position 133 is that contact is at first fold bent face 141, and first fold bent face 141 is for being greater than the inclined plane of 90 degree, therefore, first fold bent face 141 provides a guide function along assembling direction P10, the second position 133 is easily installed in shell block 110, moreover, between first fold bent face 141 and the second folding surface 142 in obtuse angle, when first fold bent face 141 is subject to oppressing, produce a relative reaction force and support the second position 133, the first Port 120 and the second Port 130 are by shell fragment and folding surface on above-mentioned electrically conductive elastic part 140, promote contact force and contact area.
In addition, first Port 120 of the present embodiment and the bottom surface of the second Port 130 also have respectively a pin portion 123,135, are separately positioned on the bottom surface of shell block 110, and expose outside shell block 110.Laminated electric connector 100 of the present invention sees through the pin portion 123,135 of exposing in bottom and is electrically plugged on motherboard (not shown), to reach with motherboard, form the electrically relation of configuration, while making the first Port 120 and the second Port 130 electrically be inserted with the plug of electronic installation, can be by pin portion 123,135 transmission electric signals to motherboard and the effect that reaches ground connection.
The present embodiment is in order to allow laminated electric connector 100 possess better function, therefore on the four fold bent face 144 of electrically conductive elastic part 140, also there are two breach 147, be arranged on the relative both sides of the second shell fragment 146, and be symmetrical relation, and the bottom surface of the second Port 130 also has two elastic ribs 134, two breach 147 are the corresponding position at two elastic ribs 134 respectively, when the second Port 130 is electrically inserted with the plug of electronic installation, elastic rib 134 is distortion downwards, and now two breach 147 provide the space of accommodating elastic rib 134, make elastic rib 134 can not be urged to electrically conductive elastic part 140.
Laminated electric connector 100 of the present invention, with the disclosed kenel of the present embodiment, be not limited, the person that is familiar with technique, can be according to actual design demand or user demand and corresponding structural shape and connectivity port magnitude setting and the mode on electric connector that changes electrically conductive elastic part of the present invention.
Following form is the test data of electromagnetic interference (Electromagnetic Disturbance, EMI), exports signal to laminated electric connector, and connects HDMI display, at anechoic chamber, measures electromagnetic numerical value.
The data (the known electric connector that is not equiped with electrically conductive elastic part of the present invention) that the antenna of reception signal vertically records
The data (the known electric connector that is not equiped with electrically conductive elastic part of the present invention) that the antenna along continuous straight runs of reception signal records
The data (laminated electric connector of the present invention) that the antenna of reception signal vertically records
The data (laminated electric connector of the present invention) that the antenna along continuous straight runs of reception signal records
By knowing and learn after above-mentioned data verification, laminated electric connector of the present invention, under most operating frequency, can remain on below statutory standard restriction, and the numerical value reducing is greatly about 8 dB, especially under the frequency of 772 (Mhz), improve best results, approximately reduce by 9 dB.Therefore, suffice to show that laminated electric connector of the present invention can significantly reduce the electromagnetic interference that high frequency produces really, and the quality of improving signal.
By the present embodiment explanation of the invention described above and data verification, can know and learn, laminated electric connector 100 of the present invention, by the technological means between electrically conductive elastic part conducting two Ports, not only can solve and commonly use laminated electric connector because of metal contact area deficiency, the electromagnetism of upper strata Port cannot be derived, form the problem of electromagnetic interference.
And, compare down with prior art, the design that laminated electric connector of the present invention contacts with face with Multi-contact simultaneously, can significantly increase conducting area between Port and Port to maximum magnitude, the electromagnetic energy of upper strata Port is derived fast, stable and effectively reach the interference that reduces electromagnetism by this, quality and stability when promoting transmission of digital signal.
Although embodiments of the invention disclose as mentioned above; so not in order to limit the present invention; anyly have the knack of related art techniques person; without departing from the spirit and scope of the present invention; such as according to shape, structure, feature and quantity described in the present patent application scope, work as and can do a little change, therefore scope of patent protection of the present invention must be as the criterion depending on the appended claim person of defining of this specification.
Claims (10)
1. a laminated electric connector, is characterized in that, described laminated electric connector includes:
One shell block, its inside has an accommodation space;
One first Port, is installed in described shell block, and described the first Port has one first port, and described port exposes outside described shell block;
One second Port, is installed in described shell block, and described the first Port has one second port, and described port exposes outside described shell block, and described the second Port and the adjacent setting of described the first Port; And
One electrically conductive elastic part, there is the first fold bent face sequentially connecting, one second folding surface, one the 3rd folding surface and a four fold bent face, and described electrically conductive elastic part also has one first shell fragment and one second shell fragment, wherein said the first shell fragment is arranged on described the second folding surface, described the second shell fragment is arranged on described four fold bent face, described electrically conductive elastic part is interposed between described the first Port and described the second Port, and contact at described the first Port with described the 3rd folding surface with described the first shell fragment, and contact at described the second Port with described first fold bent face with described the second shell fragment.
2. the laminated electric connector as described in the 1st of claims, it is characterized in that, wherein said shell block also has a demarcation strip and a baffle plate, and described electrically conductive elastic part is installed on described demarcation strip, described the 3rd folding surface is fitted in described demarcation strip, and described first fold bent face is erected on described baffle plate.
3. the laminated electric connector as described in the 1st of claims, it is characterized in that, one side of wherein said the second folding surface is connected to described first fold bent face, the angle setting of tilting of described first fold bent face and described the second folding surface, relative another side of described the second folding surface is connected to a side of described the 3rd folding surface, the angle setting of tilting of described the second folding surface and described the 3rd folding surface, relative another side of described the 3rd folding surface is connected to a side of described four fold bent face, the angle setting of tilting of described the 3rd folding surface and described four fold bent face, and described first fold bent face is relative with described the 3rd folding surface, described the second folding surface is relative with described four fold bent face, described the first shell fragment and described the second shell fragment are the angles that tilts in the opposite direction respectively.
4. the laminated electric connector as described in the 3rd of claims, is characterized in that, between the first fold bent face of wherein said electrically conductive elastic part and described the second folding surface, presents the angle that is greater than 90 degree.
5. the laminated electric connector as described in the 3rd of claims, it is characterized in that, wherein said the second Port also includes one first position and one second position, described the second position is connected to the bottom surface at described the first position, described the first position and described the second position are orthogonal relation, and described the first position contact is at described the second shell fragment, and described the second position contact is at described first fold bent face.
6. the laminated electric connector as described in the 3rd or the 5th of claims, is characterized in that, wherein said the first Port also has a junction, is arranged on described the first port, and described junction contacts with described the 3rd folding surface.
7. the laminated electric connector as described in the 1st of claims, it is characterized in that, wherein said four fold bent face also has two breach, be separately positioned on the relative both sides of described the second shell fragment, the bottom surface of described the second Port also has two elastic ribs, and described two breach are the corresponding position at described two elastic ribs respectively.
8. the laminated electric connector as described in the 1st of claims, is characterized in that, the material of wherein said the first Port, described the second connectivity port and described electrically conductive elastic part is metal material.
9. the laminated electric connector as described in the 1st of claims, is characterized in that, wherein said the first Port and the second Port also have respectively a pin portion, expose respectively the bottom at described shell block.
10. the laminated electric connector as described in the 1st of claims, it is characterized in that, wherein said the second Port also has a fixture, and described shell block also has a groove, when described the second Port is installed in described shell block, described fixture is embedded in described groove.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101132395A TWI482379B (en) | 2012-09-05 | 2012-09-05 | Dual connector |
| TW101132395 | 2012-09-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103682719A true CN103682719A (en) | 2014-03-26 |
| CN103682719B CN103682719B (en) | 2016-12-21 |
Family
ID=50319469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210417101.XA Active CN103682719B (en) | 2012-09-05 | 2012-10-26 | Laminated electric connector |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103682719B (en) |
| TW (1) | TWI482379B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW389387U (en) * | 1998-09-04 | 2000-05-01 | Leoco Corp | Innovative electrical connector structure |
| CN201063406Y (en) * | 2007-06-13 | 2008-05-21 | 信音企业股份有限公司 | Improvement on structure of connector |
| TWM352165U (en) * | 2008-07-18 | 2009-03-01 | Molex Taiwan Ltd | Cascading socket electrical connector |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM393836U (en) * | 2010-05-06 | 2010-12-01 | Molex Taiwan Ltd | Stacked modular jack |
| TWM419321U (en) * | 2011-05-27 | 2011-12-21 | Hon Hai Prec Ind Co Ltd | Stacked electrical connector |
-
2012
- 2012-09-05 TW TW101132395A patent/TWI482379B/en active
- 2012-10-26 CN CN201210417101.XA patent/CN103682719B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW389387U (en) * | 1998-09-04 | 2000-05-01 | Leoco Corp | Innovative electrical connector structure |
| CN201063406Y (en) * | 2007-06-13 | 2008-05-21 | 信音企业股份有限公司 | Improvement on structure of connector |
| TWM352165U (en) * | 2008-07-18 | 2009-03-01 | Molex Taiwan Ltd | Cascading socket electrical connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103682719B (en) | 2016-12-21 |
| TW201411956A (en) | 2014-03-16 |
| TWI482379B (en) | 2015-04-21 |
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