CN117117569A - Novel high-speed signal connector - Google Patents
Novel high-speed signal connector Download PDFInfo
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- CN117117569A CN117117569A CN202311391672.5A CN202311391672A CN117117569A CN 117117569 A CN117117569 A CN 117117569A CN 202311391672 A CN202311391672 A CN 202311391672A CN 117117569 A CN117117569 A CN 117117569A
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- metal shell
- fixedly connected
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- injection molding
- terminal
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- 239000002184 metal Substances 0.000 claims abstract description 136
- 238000001746 injection moulding Methods 0.000 claims abstract description 35
- 239000012634 fragment Substances 0.000 claims description 7
- 229920003023 plastic Polymers 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000010309 melting process Methods 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 239000002360 explosive Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/646—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00 specially adapted for high-frequency, e.g. structures providing an impedance match or phase match
- H01R13/6461—Means for preventing cross-talk
- H01R13/6471—Means for preventing cross-talk by special arrangement of ground and signal conductors, e.g. GSGS [Ground-Signal-Ground-Signal]
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
- H01R13/405—Securing in non-demountable manner, e.g. moulding, riveting
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
- H01R13/504—Bases; Cases composed of different pieces different pieces being moulded, cemented, welded, e.g. ultrasonic, or swaged together
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/516—Means for holding or embracing insulating body, e.g. casing, hoods
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/646—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00 specially adapted for high-frequency, e.g. structures providing an impedance match or phase match
- H01R13/6461—Means for preventing cross-talk
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention relates to the technical field of signal connector equipment and discloses a novel high-speed signal connector which comprises a main Top metal shell, wherein one side of the Top of the main Top metal shell is penetrated and fixedly connected with a first injection molding block, the Bottom end of the outer wall of the first injection molding block is sleeved and fixedly connected with a main Bottom metal shell, the Bottom of the main Top metal shell is movably connected with the Top of the main Bottom metal shell, the novel high-speed signal connector further comprises a TOP terminal module, the Top terminal module and the Bottom terminal module form a whole with the two terminal modules through the first injection molding block and a second injection molding block, the sub Bottom metal shell is of a U-U type structure and is provided with a plurality of protruding parts, a plurality of lower cantilever spring pieces extend on the sub Bottom metal shell, contact protrusions are arranged on the lower cantilever spring pieces, so that the upper cantilever spring pieces on the sub Top metal shell are more attached, the connection is more stable, the stability between devices is enhanced, the side surfaces enable information data not to be lost in the transmission process, and the reliability of the devices is improved.
Description
Technical Field
The invention relates to the technical field of signal connector equipment, in particular to a novel high-speed signal connector.
Background
The coaxial cable shielding structure of the existing connector adopts a unidirectional spring contact structure to contact with the shielding shell of the plug-in end, so as to achieve the purpose of shielding signal interference. However, with the rapid development of technology, a large amount of data needs to be rapidly transmitted especially in the connector field, and the integrity of signals is guaranteed, so that the requirements on signal transmission are higher and higher, the shielding interference performance is also higher, the better shielding effect can reduce signal loss and signal interference, and a safer signal transmission environment is provided.
However, the existing connector cannot connect the ground terminals in series through the interconnection of the metal shells, cannot form equal potential, cannot effectively inhibit the generation of resonance in the working process, cannot reduce the influence of crosstalk, cannot greatly improve the transmission efficiency, and cannot enable the product to be simpler and more convenient in the manufacturing process and not particularly reliable in performance due to the existing modularized design and secondary injection molding process.
Disclosure of Invention
The present invention is directed to a novel high-speed signal connector, which solves the above-mentioned problems of the prior art.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a novel high-speed signal connector, which comprises a main Top metal shell, wherein one side of the Top of the main Top metal shell is penetrated through and fixedly connected with a first injection molding block, the Bottom end of the outer wall of the first injection molding block is sleeved with and fixedly connected with a main Bottom metal shell, the Bottom of the main Top metal shell is movably connected with the Top of the main Bottom metal shell, the novel high-speed signal connector further comprises a TOP terminal module, the Top terminal module and the Bottom terminal module are integrally formed by the first injection molding block and a second injection molding block, or the Top terminal module and the Bottom terminal module are buckled to form an integral body through a hot melting process, the contact protrusions of the sub Top metal shell and the contact protrusions of the sub Top metal shell are mutually connected, so that the upper ground terminal of the Top terminal module and the upper ground terminal module are mutually connected to form equal potential, resonance can be effectively restrained, the effective data transmission can be improved, in addition, the Top terminal module and the Bottom terminal module are integrally formed, the Top terminal module and the Bottom module are integrally fixed into a whole through the first injection molding block and the second injection molding block, the Bottom end of the Top metal shell is provided with a plurality of auxiliary Top metal shells, the Top metal shell is far away from the Top of the first injection molding block, the Top end of the Top metal shell is fixedly connected with the Top of the main Top metal shell, and the Top metal shell is provided with an auxiliary Top hole.
Further, the upper module assembly comprises a plurality of upper ground terminals movably connected to the Bottom of the auxiliary Bottom metal shell, the upper ground terminals and the upper signal terminals are linearly arranged and integrally formed through a first injection molding block and a second injection molding block, the upper ground terminals and the upper signal terminals are adjacently arranged to form contact and high-speed signal distribution modes in a G-S-S-G distribution mode, G represents the upper ground terminals, S represents the upper signal terminals, the minimum distance between the upper ground terminals and the upper signal terminals and the minimum distance between other assemblies on the device are generated through the arrangement of the upper ground terminals and the upper signal terminals, so that the influence of crosstalk in the operation of the device is reduced, the length L1 of the upper ground terminals is larger than the length L2 of the upper signal terminals, meanwhile, the upper ground terminals and the upper signal terminals extend towards the tail part, the protruding edge is formed, the front ends of the upper ground terminals are mutually connected and are covered by the secondary Top metal shell, the crosstalk prevention effect of the device is enhanced, and the Bottom of the upper ground terminals is fixedly connected with the secondary Top metal shell.
Further, the shape of the secondary Top metal shell is U-shaped, the bottom of the secondary Top metal shell is in a plurality of protruding shapes, and a plurality of upper cantilever spring plates are fixedly connected to the bottom of the secondary Top metal shell.
Further, be the contact bulge form on the last cantilever shell fragment, go up the locating hole all has been seted up at the Top both ends of secondary Top metal casing, goes up the locating hole and is circular form, and supplementary Bottom metal casing is close to the Bottom one side swing joint of going up ground terminal has a plurality of signal terminal.
Further, the Bottom of the upper signal terminal is fixedly connected to the Top of the secondary Top metal shell, the upper ground terminal and the upper signal terminal are arranged in an adjacent linear mode, and one ends, far away from the auxiliary Bottom metal shell, of the upper ground terminal are connected with each other.
Further, lower module subassembly includes the ground terminal under a plurality of fixed connection at main Bottom metal casing Top, inferior Bottom metal casing is U-U type structure to have a plurality of protruding parts, and extend a plurality of lower cantilever shell pieces on the inferior Bottom metal casing, be provided with the contact arch on the lower cantilever shell piece, thereby make the laminating more with last cantilever shell piece on the inferior Top metal casing, connect more stably, stability between the reinforcing device, the side makes the information data can not take place the loss of data in transmission process, the reliability of device has been improved, the Bottom one end fixedly connected with auxiliary Top metal casing of ground terminal down, the Bottom fixed connection of auxiliary Top metal casing is at the Top of main Bottom metal casing.
Further, a plurality of lower signal terminals are fixedly connected to one side of the Top of the auxiliary Top metal shell, which is close to the lower ground terminal, the lower ground terminal and the lower signal terminals are arranged in an adjacent linear mode, and the Bottom of the lower signal terminal is fixedly connected to the Top of the main Bottom metal shell.
Further, one end of the lower ground terminal, which is far away from the auxiliary Top metal shell, is fixedly connected with a cross rod, the Top of the lower ground terminal is fixedly connected with a secondary Bottom metal shell, the shape of the secondary Bottom metal shell is U-U, and the Top of the secondary Bottom metal shell is in a protruding shape.
Further, the Top of inferior Bottom metal casing fixed connection is in the Bottom of inferior Top metal casing, and the Top fixedly connected with of inferior Bottom metal casing has a plurality of cantilever shell fragment down, is the contact protrusion form on the cantilever shell fragment down, and lower locating hole has all been seted up at inferior Bottom metal casing's Top both ends.
The invention has the following beneficial effects:
(1) According to the invention, the upper ground terminal and the upper signal terminal are linearly arranged and formed into a whole through the first injection molding block and the second injection molding block, the upper ground terminal and the upper signal terminal are adjacently arranged to form contact and form G-S-S-G distribution in a high-speed signal distribution mode, G represents the upper ground terminal, S represents the upper signal terminal, and the arrangement of the upper ground terminal and the upper signal terminal enables the minimum distance between the upper ground terminal and other components on the device to be generated, so that the influence of crosstalk in the working process of the device is reduced, the length L1 of the upper ground terminal is larger than the length L2 of the upper signal terminal, the upper ground terminal and the upper signal terminal extend towards the tail part and protrude out of the edge, a cantilever contact part is formed, the front ends of the upper ground terminal are mutually connected and are covered by the secondary Top metal shell, and the crosstalk prevention effect of the device is enhanced.
(2) According to the invention, the secondary Bottom metal shell is of a U-U type structure and is provided with a plurality of protruding parts, the secondary Bottom metal shell is extended with a plurality of lower cantilever spring pieces, and the lower cantilever spring pieces are provided with contact protrusions, so that the secondary Bottom metal shell is more attached to the upper cantilever spring pieces on the secondary Top metal shell, the connection is more stable, the stability between devices is enhanced, the side surfaces enable information data not to be lost in the transmission process, and the reliability of the devices is improved.
(3) According to the invention, the Top terminal module and the Bottom terminal module are integrated by the first injection molding block and the second injection molding block, or the Top terminal module and the Bottom terminal module are buckled into an integrated body by a hot melting process, and the contact protrusion of the sub Top metal shell are contacted with each other, so that the upper ground terminal of the Top terminal module and the upper ground terminal of the Bottom terminal module are connected with each other to form equal potential, resonance can be effectively restrained, effective data transmission can be improved, and in addition, the two modules are integrated by the modularized design, so that the manufacturing cost of a customer is greatly saved and the reliability of a product is improved.
Of course, it is not necessary for any one product to practice the invention to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall side plan view of the present invention;
FIG. 2 is a schematic side elevational view in overall section of the present invention;
FIG. 3 is a schematic diagram of the overall exploded side construction of the present invention;
FIG. 4 is a schematic view of the overall explosion bottom view structure of the present invention;
FIG. 5 is a schematic diagram of the overall explosive top view structure of the present invention;
FIG. 6 is a schematic top view of the internal side of the present invention;
FIG. 7 is a schematic view of an internal top-down explosive structure of the present invention;
fig. 8 is an enlarged view of a of fig. 6 according to the present invention.
In the drawings, the list of components represented by the various numbers is as follows:
in the figure: 6. TOP terminal module; 1. a main Top metal shell; 631. a secondary Top metal shell; 7. a Bottom terminal module; 72. a second injection molding block; 4. a first injection molding block; 633. an upper ground terminal; 634. an upper signal terminal; 636. an upper positioning hole; 632. an upper cantilever spring plate; 2. a main Bottom metal shell; 61. auxiliary Bottom metal shell; 736. a lower cantilever spring; 735. a sub-Bottom metal shell; 62. an upper hole; 63. an upper module assembly; 71. a lower hole; 73. a lower module assembly; 731. a ground terminal; 732. a lower signal terminal; 738. a lower positioning hole; 734. a cross bar; 737. auxiliary Top metal shell.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-8, the present invention is a novel high-speed signal connector, which includes a main Top metal shell 1, wherein a first injection molding block 4 is penetrated and fixedly connected to one side of the Top of the main Top metal shell 1, the purpose of the arrangement is to strengthen the connection, a main Bottom metal shell 2 is sleeved and fixedly connected to the Bottom end of the outer wall of the first injection molding block 4, the Bottom of the main Top metal shell 1 is movably connected with the Top of the main Bottom metal shell 2, and the novel high-speed signal connector further includes;
TOP terminal module 6, TOP terminal module 6 includes opening at main TOP metal casing 1 a plurality of TOP holes 62 of one side of keeping away from the TOP of first injection molding piece 4, and the purpose of setting like this is in order to install second injection molding piece 72, and main TOP metal casing 1's Bottom one side both ends are all fixedly connected with supplementary Bottom metal casing 61, and supplementary Bottom metal casing 61's Bottom is provided with upper module subassembly 63;
the Bottom terminal module 7, the Bottom terminal module 7 is including seting up the below hole 71 that the first top one side of moulding plastics piece 4 was kept away from at main Bottom metal casing 2, the purpose of setting up like this is supplementary installation of second moulding plastics piece 72, and the inner wall fixedly connected with second moulding plastics piece 72 of below hole 71, the top outer wall of second moulding plastics piece 72 runs through and fixedly connected with the inner wall in top hole 62, and the top of main Bottom metal casing 2 is provided with lower module assembly 73.
The upper module assembly 63 includes a plurality of upper ground terminals 633 movably connected to the Bottom of the auxiliary Bottom metal case 61, and a sub Top metal case 631 is fixedly connected to the Bottom of the upper ground terminals 633, so that the purpose of the arrangement is to enhance the shielding effect.
The shape of the secondary Top metal shell 631 is in a U-U shape, the bottom of the secondary Top metal shell 631 is in a plurality of protruding shapes, the bottom of the secondary Top metal shell 631 is fixedly connected with a plurality of upper cantilever spring pieces 632, and the purpose of the arrangement is to strengthen the effect of connection.
The upper cantilever spring 632 is in a contact protruding shape, the two ends of the Top of the secondary Top metal shell 631 are provided with upper positioning holes 636, the upper positioning holes 636 are in a round shape, one side of the Bottom of the auxiliary Bottom metal shell 61, which is close to the upper ground terminal 633, is movably connected with a plurality of upper signal terminals 634, and the purpose of the arrangement is to transmit data.
The Bottom of the upper signal terminal 634 is fixedly connected to the Top of the sub Top metal case 631, and the upper ground terminal 633 is arranged adjacent to the upper signal terminal 634 in a linear arrangement, so that the purpose of the arrangement is to reduce the influence of crosstalk, and one ends of the upper ground terminals 633 remote from the auxiliary Bottom metal case 61 are connected to each other.
The lower module assembly 73 includes a plurality of lower ground terminals 731 fixedly connected to the Top of the main Bottom metal case 2, and an auxiliary Top metal case 737 is fixedly connected to one end of the Bottom of the lower ground terminal 731, and the Bottom of the auxiliary Top metal case 737 is fixedly connected to the Top of the main Bottom metal case 2.
The auxiliary Top metal shell 737 is fixedly connected with a plurality of lower signal terminals 732 near the Top side of the lower ground terminal 731, the lower ground terminal 731 and the lower signal terminals 732 are arranged in adjacent linear manner, and the Bottom of the lower signal terminal 732 is fixedly connected to the Top of the main Bottom metal shell 2.
One end of the lower ground terminal 731, which is far away from the auxiliary Top metal shell 737, is fixedly connected with a cross bar 734, the Top of the lower ground terminal 731 is fixedly connected with a sub-Bottom metal shell 735, the shape of the sub-Bottom metal shell 735 is U-U, and the Top of the sub-Bottom metal shell 735 is more convex.
The Top fixed connection of inferior Bottom metal casing 735 is in the Bottom of inferior Top metal casing 631, and the Top fixed connection of inferior Bottom metal casing 735 has a plurality of cantilever shell fragment 736 down, and the purpose of setting like this is the cost of reduction manufacturing, is the contact protrusion form on the cantilever shell fragment 736 down, and lower locating hole 738 has all been seted up at inferior Bottom Top both ends of Bottom metal casing 735.
In use, the upper ground terminal 633 and the upper signal terminal 634 are linearly arranged and formed into a whole by the first injection molding block 4 and the second injection molding block 72, the upper ground terminal 633 and the upper signal terminal 634 are adjacently arranged to form a contact pair, the high-speed signal distribution mode is G-S-S-G distribution, G represents the upper ground terminal 634, S represents the upper signal terminal 634, and the minimum distance between the upper ground terminal 633 and other components on the device is generated by arranging the upper ground terminal 634 and the upper signal terminal 634, so that the influence of crosstalk in the operation of the device is reduced, the length L1 of the upper ground terminal is larger than the length L2 of the upper signal terminal 634, the upper ground terminal 633 and the upper signal terminal 634 extend towards the tail, a cantilever contact part is formed, the front ends of the upper ground terminal 633 are mutually connected, and the upper ground terminal is covered by the secondary Top metal shell 631, and the crosstalk prevention effect of the device is enhanced.
The secondary Bottom metal shell 735 is of a U-U structure and is provided with a plurality of protruding parts, the secondary Bottom metal shell 735 is provided with a plurality of lower cantilever spring plates 736 in a contact protruding mode, the lower cantilever spring plates 736 are provided with contact protrusions, so that the secondary Bottom metal shell 735 is more attached to the upper cantilever spring plates 632 on the secondary Top metal shell 631, connection is more stable, stability between devices is enhanced, loss of data cannot occur in the transmission process of information data due to the side surfaces, and reliability of the devices is improved.
The Top terminal module and the Bottom terminal module 7 are formed into a whole through the first injection molding block 4 and the second injection molding block 72, or the Top terminal module and the Bottom terminal module 7 are buckled into a whole through a hot melting process, the contact protrusion of the sub Top metal shell 631 and the contact protrusion of the sub Top metal shell 631 are contacted with each other, so that the upper ground terminal 633 of the Top terminal module and the upper ground terminal 633 of the Bottom terminal module 7 are connected with each other to form equal potential, resonance can be effectively restrained, effective data transmission can be improved, and in addition, the two modules are fixed into a whole through the modularized design, so that the manufacturing cost of a customer is greatly saved, and the reliability of a product is improved.
The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (9)
1. A novel high-speed signal connector, comprising: the novel plastic injection molding machine comprises a main Top metal shell (1), wherein one side of the Top of the main Top metal shell (1) penetrates through and is fixedly connected with a first injection molding block (4), the Bottom end of the outer wall of the first injection molding block (4) is sleeved with and is fixedly connected with a main Bottom metal shell (2), and the Bottom of the main Top metal shell (1) is movably connected with the Top of the main Bottom metal shell (2) and further comprises;
the TOP terminal module (6), the TOP terminal module (6) comprises a plurality of upper holes (62) formed in one side of the TOP of the main TOP metal shell (1) far away from the first injection molding block (4), two ends of one side of the Bottom of the main TOP metal shell (1) are fixedly connected with auxiliary Bottom metal shells (61), and an upper module assembly (63) is arranged at the Bottom of the auxiliary Bottom metal shells (61);
the Bottom terminal module (7), bottom terminal module (7) are including seting up in main Bottom metal casing (2) and keep away from below hole (71) of first injection molding piece (4) top one side, the inner wall fixedly connected with second injection molding piece (72) of below hole (71), the top outer wall of second injection molding piece (72) runs through and fixedly connected with the inner wall in top hole (62), the top of main Bottom metal casing (2) is provided with lower module subassembly (73).
2. The novel high-speed signal connector according to claim 1, wherein: the upper module assembly (63) comprises a plurality of upper ground terminals (633) movably connected to the Bottom of the auxiliary Bottom metal shell (61), and a secondary Top metal shell (631) is fixedly connected to the Bottom of the upper ground terminals (633).
3. A novel high-speed signal connector according to claim 2, wherein: the shape of the secondary Top metal shell (631) is U-shaped, the bottom of the secondary Top metal shell (631) is in a plurality of protruding shapes, and the bottom of the secondary Top metal shell (631) is fixedly connected with a plurality of upper cantilever spring pieces (632).
4. A novel high-speed signal connector according to claim 3, wherein: the upper cantilever spring plate (632) is in a contact protrusion shape, upper positioning holes (636) are formed in two ends of the Top of the secondary Top metal shell (631), the upper positioning holes (636) are in a round shape, and a plurality of upper signal terminals (634) are movably connected to one side of the Bottom of the auxiliary Bottom metal shell (61) close to the upper ground terminal (633).
5. The novel high-speed signal connector according to claim 4, wherein: the Bottom of going up signal terminal (634) fixed connection is at the Top of secondary Top metal casing (631), go up ground terminal (633) and go up signal terminal (634) and be adjacent linear the arranging, go up ground terminal (633) and keep away from the one end interconnect of supplementary Bottom metal casing (61).
6. The novel high-speed signal connector according to claim 5, wherein: the lower module assembly (73) comprises a plurality of lower ground terminals (731) fixedly connected to the Top of the main Bottom metal shell (2), one end of the Bottom of each lower ground terminal (731) is fixedly connected with an auxiliary Top metal shell (737), and the Bottom of each auxiliary Top metal shell (737) is fixedly connected to the Top of the main Bottom metal shell (2).
7. The novel high-speed signal connector according to claim 6, wherein: the auxiliary Top metal shell (737) is close to a plurality of lower signal terminals (732) fixedly connected with one side of the Top of the lower ground terminal (731), the lower ground terminal (731) and the lower signal terminals (732) are arranged in an adjacent linear mode, and the Bottom of the lower signal terminals (732) is fixedly connected to the Top of the main Bottom metal shell (2).
8. The novel high-speed signal connector according to claim 7, wherein: one end fixedly connected with horizontal pole (734) of auxiliary Top metal casing (737) is kept away from to ground terminal (731), the Top fixedly connected with of ground terminal (731) is subsottom metal casing (735), the shape of subsottom metal casing (735) is the U-U type, the Top of subsottom metal casing (735) is the protrusion form more.
9. The novel high-speed signal connector according to claim 8, wherein: the Top fixed connection of inferior Bottom metal casing (735) is in the Bottom of inferior Top metal casing (631), the Top fixedly connected with of inferior Bottom metal casing (735) has a plurality of cantilever shell fragment (736) down, be the contact bulge form on cantilever shell fragment (736) down, locating hole (738) have all been seted up at the Top both ends of inferior Bottom metal casing (735).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311391672.5A CN117117569B (en) | 2023-10-25 | 2023-10-25 | High-speed signal connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311391672.5A CN117117569B (en) | 2023-10-25 | 2023-10-25 | High-speed signal connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117117569A true CN117117569A (en) | 2023-11-24 |
| CN117117569B CN117117569B (en) | 2024-07-09 |
Family
ID=88809692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311391672.5A Active CN117117569B (en) | 2023-10-25 | 2023-10-25 | High-speed signal connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117117569B (en) |
Citations (8)
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| US7748999B1 (en) * | 2009-08-26 | 2010-07-06 | Cheng Uei Precision Industry Co., Ltd. | Electrical Connector |
| JP2013045510A (en) * | 2011-08-22 | 2013-03-04 | Sumitomo Wiring Syst Ltd | Connector |
| CN203932518U (en) * | 2014-05-12 | 2014-11-05 | 洛阳伟信电子科技有限公司 | A kind of electric connector with metal screen |
| CN205141284U (en) * | 2015-11-10 | 2016-04-06 | 丰岛电子科技(苏州)有限公司 | Electric connector |
| CN205992605U (en) * | 2016-07-26 | 2017-03-01 | 东莞市裕坤电子科技有限公司 | Network high-speed adapter |
| CN206497754U (en) * | 2017-02-17 | 2017-09-15 | 扬州瑞芯光通信器材有限公司 | A kind of novel multi-core uses six class lines of safety |
| CN206532959U (en) * | 2016-12-08 | 2017-09-29 | 番禺得意精密电子工业有限公司 | Micro coaxial cable connector assembly |
| US20210091514A1 (en) * | 2019-09-25 | 2021-03-25 | Greenconn Corp. | High speed connector assembly and electrical connector thereof |
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2023
- 2023-10-25 CN CN202311391672.5A patent/CN117117569B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7748999B1 (en) * | 2009-08-26 | 2010-07-06 | Cheng Uei Precision Industry Co., Ltd. | Electrical Connector |
| JP2013045510A (en) * | 2011-08-22 | 2013-03-04 | Sumitomo Wiring Syst Ltd | Connector |
| CN203932518U (en) * | 2014-05-12 | 2014-11-05 | 洛阳伟信电子科技有限公司 | A kind of electric connector with metal screen |
| CN205141284U (en) * | 2015-11-10 | 2016-04-06 | 丰岛电子科技(苏州)有限公司 | Electric connector |
| CN205992605U (en) * | 2016-07-26 | 2017-03-01 | 东莞市裕坤电子科技有限公司 | Network high-speed adapter |
| CN206532959U (en) * | 2016-12-08 | 2017-09-29 | 番禺得意精密电子工业有限公司 | Micro coaxial cable connector assembly |
| CN206497754U (en) * | 2017-02-17 | 2017-09-15 | 扬州瑞芯光通信器材有限公司 | A kind of novel multi-core uses six class lines of safety |
| US20210091514A1 (en) * | 2019-09-25 | 2021-03-25 | Greenconn Corp. | High speed connector assembly and electrical connector thereof |
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| Publication number | Publication date |
|---|---|
| CN117117569B (en) | 2024-07-09 |
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