CN113381229A - High-density signal transmission connector - Google Patents

High-density signal transmission connector Download PDF

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Publication number
CN113381229A
CN113381229A CN202110645896.9A CN202110645896A CN113381229A CN 113381229 A CN113381229 A CN 113381229A CN 202110645896 A CN202110645896 A CN 202110645896A CN 113381229 A CN113381229 A CN 113381229A
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CN
China
Prior art keywords
signal
wall
terminal
grounding
plate
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Granted
Application number
CN202110645896.9A
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Chinese (zh)
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CN113381229B (en
Inventor
李雪玲
邓华亮
崔卫红
李翔
乌建辉
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Shenzhen Aidele Electronics Co ltd
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Shenzhen Aidele Electronics Co ltd
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Priority to CN202110645896.9A priority Critical patent/CN113381229B/en
Publication of CN113381229A publication Critical patent/CN113381229A/en
Application granted granted Critical
Publication of CN113381229B publication Critical patent/CN113381229B/en
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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
    • H01R13/514—Bases; Cases composed as a modular blocks or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
    • 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
    • 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
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • 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  
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R27/00—Coupling parts adapted for co-operation with two or more dissimilar counterparts

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  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

The invention discloses a high-density signal transmission connector, in particular to the technical field of connectors, and the technical scheme is as follows: including connection structure one, place box and connection structure two, place box bottom inner wall grafting connection structure one, place box both ends and connect fixing device, still include: the connecting device is inserted in the inner wall of the placing box; and two groups of swing devices connected to one side of the connecting device; one end of the swing device is connected with the second connecting structures; the connecting device comprises a plug-in component connected to one end of the connecting structure; and a connecting component connected at two ends of the plug-in component; one end of the fixing device can be connected with the connecting component; one end of the connecting component is connected with the swinging device, and the invention has the beneficial effects that: through connecting device increase multiunit connection structure two on connection structure one to not only can increase the quantity of terminal, still can make the connector carry out high density signal transmission, thereby can improve signal transmission's efficiency.

Description

High-density signal transmission connector
Technical Field
The invention relates to the field of connectors, in particular to a high-density signal transmission connector.
Background
The connector is also called a connector, also called a connector and a socket in China, and generally refers to an electrical connector, i.e. a device for connecting two active devices to transmit current or signals, and a male terminal and a female terminal can transmit messages or current after being contacted, also called a connector.
The prior art has the following defects: most of the existing connectors have a limited number of terminals, which results in that the connectors cannot perform high-density signal transmission, thereby reducing the signal transmission efficiency.
Therefore, it is necessary to invent a high-density signal transmission connector.
Disclosure of Invention
Therefore, the invention provides a high-density signal transmission connector, wherein a plurality of groups of second connecting structures are added on the first connecting structure through a connecting device, so that the number of terminals is increased, and the connector is convenient to be connected with a plurality of groups of equipment, so that the problem that the number of the terminals of most of the conventional connectors is limited is solved.
In order to achieve the above purpose, the invention provides the following technical scheme: the utility model provides a high density signal transmission connector, includes connection structure one, places box and connection structure two, place box bottom inner wall grafting connection structure one, place box both ends and connect fixing device, still include: the connecting device is inserted in the inner wall of the placing box; and
two groups of swinging devices connected to one side of the connecting device;
one end of the swing device is connected with the second connecting structures;
the connecting device comprises a plug-in component connected to one end of the connecting structure; and
the connecting components are connected to the two ends of the inserting component;
one end of the fixing device can be connected with the connecting component;
one end of the connecting component is connected with a swinging device;
the splicing assembly comprises a connecting plate, signal connecting grooves are uniformly formed in the right end of the inner wall of the connecting plate, signal connecting sheet placing grooves are uniformly formed in the middle end of the inner wall of the connecting plate, signal sliding grooves are uniformly formed in the left end of the inner wall of the connecting plate, the left end of each signal connecting groove is connected with the corresponding signal connecting sheet placing groove, and the left end of each signal connecting sheet placing groove is connected with two groups of signal sliding grooves;
the inner wall of the connecting plate is uniformly provided with a grounding sliding groove, the inner wall of the connecting plate is uniformly provided with a grounding connecting sheet placing groove, and one side of the grounding sliding groove is connected with the grounding connecting sheet placing groove;
the inner wall of the signal connecting sheet placing groove is provided with a signal connecting sheet, and the inner wall of the grounding connecting sheet placing groove is provided with a grounding connecting sheet;
the connecting assembly comprises two groups of shielding assemblies, a signal terminal III and a grounding terminal II are mounted on the inner wall of each shielding assembly, the signal terminal III is inserted into the inner wall of the signal sliding groove, two ends of the left side of the signal connecting sheet are attached to the two groups of signal terminals III, the grounding terminal II is inserted into the inner wall of the left side of the grounding sliding groove, and the right end of the grounding terminal II is attached to the grounding connecting sheet.
Preferably, the inner wall of the placing box is connected with a connecting plate in an inserting mode, the signal connecting plates are arranged to be U-shaped, the signal connecting plate placing grooves are arranged to be U-shaped, and the grounding terminal II is located between the two groups of signal terminals III.
Preferably, the shielding assembly comprises a blocking plate and a shielding plate, the blocking plate is inserted into the inner wall of the top end of the placing box, the shielding plate is inserted into the inner wall of the blocking plate, a signal terminal III and a grounding terminal II are installed on the inner wall of the shielding plate, and an insulating coating is arranged on the outer wall of the signal terminal III;
the barrier plate is made of lead materials, and the shielding plate is made of metal materials.
Preferably, the first connecting structure comprises a first insulator, the top end of the first insulator is inserted into the inner wall of the placing box, the inner wall of the first insulator is uniformly connected with a first signal terminal and a first ground terminal, and the first two groups of signal terminals and the first two groups of ground terminals are arranged in a square shape.
Preferably, one end of the signal terminal is inserted into the inner wall of the signal connecting groove, one end of the signal terminal is connected with the signal connecting sheet, one end of the grounding terminal is connected with the inner wall of the right side of the grounding sliding groove, and one end of the grounding terminal is connected with the grounding connecting sheet.
Preferably, fixing device includes the U-shaped board, place box both ends installation U-shaped board, it has seted up sliding tray two to place box both ends inner wall, sliding tray one has been seted up to U-shaped board inner wall, sliding tray one with the telescopic link is pegged graft to sliding tray two inner walls, telescopic link one end installation baffler.
Preferably, the other end of telescopic link installation atress board, telescopic link one end installation baffle, telescopic link inner wall grafting spring, spring one end connection baffle, the laminating of baffle one end is inboard at the U-shaped board.
Preferably, the swinging device comprises a rubber box, two groups of snakes and a connecting wire, the right ends of the snakes are arranged at two ends of the shielding plate, the left end of the snake is provided with a second mounting connection structure, the right end of the connecting wire is connected with a third signal terminal, the left end of the connecting wire is provided with a second connection structure, the right end of the rubber box is provided with a blocking plate, and the left end of the rubber box is provided with a second mounting connection structure.
Preferably, the second connecting structure comprises a second signal terminal and a second insulator, a rubber box is mounted on the outer side of the right end of the second insulator, a coil is mounted at the middle end of the right side of the second insulator, the right end of the second signal terminal is connected with a connecting wire, and the inner wall of the second insulator is uniformly connected with the second signal terminal.
Preferably, fixing device still includes handle and screw thread post, place box both ends inner wall threaded connection screw thread post, the baffler is connected to screw thread post one end, the handle is installed to the other end of screw thread post.
The invention has the beneficial effects that:
1. a plurality of groups of second connecting structures are added on the first connecting structures through the connecting device, so that the number of terminals is increased, the connector is enabled to carry out high-density signal transmission, and the signal transmission efficiency is improved;
2. the connecting component which is not needed to be used can be separated from the plug-in component through the fixing device, so that the stability of the signal which is needed to be used can be improved;
3. a plurality of groups of second connecting structures are added on the first connecting structures through the connecting device, so that a plurality of groups of equipment can be connected, the cost input can be reduced, and the utilization rate of the connector can be improved;
4. the connecting component which is not needed to be used can be separated from the plug-in component through the fixing device, so that the connecting component is prevented from being completely separated from the plug-in component, external impurities are prevented from flowing into the plug-in component and the connecting component, and the service performance of the plug-in component and the connecting component and the transmission efficiency of signals are reduced;
5. the shielding assembly and the grounding terminal are used for preventing signals from being interfered, so that the transmission quality and the transmission efficiency of the signals are improved;
6. the position of the second connecting structure can be changed through the swinging device, and the second connecting structure has the function of facilitating the connection of the second connecting structure and external equipment;
7. through being connected grafting subassembly and coupling assembling, be connected coupling assembling and connection structure two through pendulous device, through being connected connection structure one and grafting subassembly, have the effect of the equipment of being convenient for.
Drawings
Fig. 1 is a schematic view of the overall structure of embodiment 1 provided by the present invention;
FIG. 2 is a schematic top view of the structure of example 1 provided in the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
FIG. 4 is a schematic diagram of a separated connection structure according to the present invention;
FIG. 5 is an enlarged view of the structure at B in FIG. 4 according to the present invention;
FIG. 6 is a schematic top view of the structure of the swing device and the connecting device according to the present invention;
FIG. 7 is a partial schematic view of a plug assembly structure according to the present invention;
FIG. 8 is a schematic top view of a connecting device according to the present invention;
FIG. 9 is a partial second schematic view of the plug assembly structure provided in the present invention;
FIG. 10 is a schematic front view of a connection structure provided in the present invention;
FIG. 11 is a schematic front view of a connecting assembly according to the present invention;
fig. 12 is a schematic top view of the structure of embodiment 2 provided by the present invention.
In the figure: the connecting structure comprises a first connecting structure 1, a first signal terminal 11, a first ground terminal 12, a first insulator 13, a placing box 2, a second connecting structure 3, a second signal terminal 31, a second insulator 32, a plug-in component 4, a connecting plate 41, a signal connecting groove 42, a signal connecting plate placing groove 43, a signal sliding groove 44, a ground sliding groove 45, a ground connecting plate placing groove 46, a signal connecting plate 47, a ground connecting plate 48, a connecting component 5, a blocking plate 51, a shielding plate 52, a third signal terminal 53, a second ground terminal 54, a fixing device 6, a U-shaped plate 61, a first sliding groove 62, a second sliding groove 63, a telescopic rod 64, a baffle plate 65, a spring 66, a stress plate 67, a handle 68, a threaded column 69, a swinging device 7, a rubber box 71, a coil pipe 72 and a connecting wire 73.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Embodiment 1, referring to fig. 1 to 11 of the drawings, a high-density signal transmission connector provided by the present invention includes a first connection structure 1, a first placing box 2, and a second connection structure 3, wherein the first connection structure 1 is inserted into an inner wall of a bottom end of the first placing box 2, and two ends of the first placing box 2 are connected to fixing devices 6, and the high-density signal transmission connector further includes: a connecting device inserted in the inner wall of the placing box 2; and
two groups of swinging devices 7 connected to one side of the connecting device;
one end of the swinging device 7 is connected with the two groups of connecting structures II 3;
the connecting device comprises a plug-in component 4 connected to one end of the first connecting structure 1; and
the connecting components 5 are connected to the two ends of the inserting component 4;
one end of the fixing device 6 can be connected with the connecting component 5;
one end of the connecting component 5 is connected with a swinging device 7;
further, the plug-in component 4 includes a connecting plate 41, a signal connecting groove 42 has been evenly seted up at the right end of the inner wall of the connecting plate 41, a signal connecting piece placing groove 43 has been evenly seted up at the middle end of the inner wall of the connecting plate 41, a signal sliding groove 44 has been evenly seted up at the left end of the inner wall of the connecting plate 41, a signal connecting piece placing groove 43 is connected at the left end of the signal connecting groove 42, and two sets of signal sliding grooves 44 are connected at the left end of the signal connecting piece placing groove 43.
Further, the inner wall of the connecting plate 41 is uniformly provided with a grounding sliding groove 45, the inner wall of the connecting plate 41 is uniformly provided with a grounding connecting sheet placing groove 46, and one side of the grounding sliding groove 45 is connected with the grounding connecting sheet placing groove 46.
Further, the signal connecting piece placing groove 43 is provided with a signal connecting piece 47 on the inner wall, and the grounding connecting piece placing groove 46 is provided with a grounding connecting piece 48 on the inner wall.
Further, the connecting assembly 5 comprises two sets of shielding assemblies, a signal terminal three 53 and a ground terminal two 54 are mounted on the inner wall of each shielding assembly, the signal terminal three 53 is inserted into the inner wall of the signal sliding groove 44, two sets of signal terminals three 53 are attached to two ends of the left side of the signal connecting sheet 47, the ground terminal two 54 is inserted into the inner wall of the left side of the ground sliding groove 45, the ground connecting sheet 48 is attached to the right end of the ground terminal two 54, specifically, the signal connecting sheet 47 has an effect of connecting the two sets of signal terminals three 53, so that the quantity of the signal terminals three 53 is increased, and the ground connecting sheet 48 has an effect of grounding the ground terminal two 54.
Further, the inner wall of the placing box 2 is inserted into the connecting plate 41, the signal connecting plate 47 is arranged in a U shape, the signal connecting plate placing groove 43 is arranged in a U shape, the second grounding terminal 54 is located between the two sets of the third signal terminals 53, and specifically, the second grounding terminal 54 is arranged between the two sets of the third signal terminals 53 to prevent signals from being interfered.
Further, the shielding assembly comprises a blocking plate 51 and a shielding plate 52, the blocking plate 51 is inserted into the inner wall of the top end of the placing box 2, the shielding plate 52 is inserted into the inner wall of the blocking plate 51, a signal terminal III 53 and a grounding terminal II 54 are installed on the inner wall of the shielding plate 52, and an insulating coating is arranged on the outer wall of the signal terminal III 53;
the blocking plate 51 is made of lead material, the shielding plate 52 is made of metal material, specifically, the grounding terminal second 54 is installed on the shielding plate 52, so that the grounding terminal second 54 and the shielding plate 52 have the same potential action, and the shielding plate 52 is grounded, so that the signal interference can be prevented, the blocking plate 51 is made of lead material, the electromagnetic wave can be blocked, and the shielding plate 52 is made of metal material, so that the electromagnetic wave can be shielded, so that the signal interference can be prevented.
Furthermore, the first connecting structure 1 comprises a first insulator 13, the top end of the first insulator 13 is inserted into the inner wall of the placing box 2, the inner wall of the first insulator 13 is uniformly connected with a first signal terminal 11 and a first ground terminal 12, and the first signal terminal 11 and the first ground terminal 12 are arranged in a square shape.
Furthermore, one end of the first signal terminal 11 is inserted into the inner wall of the signal connecting groove 42, one end of the first signal terminal 11 is connected to the signal connecting sheet 47, one end of the first ground terminal 12 is connected to the inner wall of the right side of the ground sliding groove 45, one end of the first ground terminal 12 is connected to the ground connecting sheet 48, specifically, the first signal terminal 11 is connected to the second ground terminal 54 through the signal connecting sheet 47, so that a signal on the first signal terminal 11 is transmitted to the third signal terminal 53, the first ground terminal 12 is connected to the second ground terminal 54 through the ground connecting sheet 48, so that the second ground terminal 54 is grounded, and the first signal terminal 11 and the first ground terminal 12 are connected to an external connector.
Further, fixing device 6 includes U-shaped board 61, place 2 both ends installation U-shaped boards 61 of box, place 2 both ends inner walls of box and seted up two sliding tray 63, sliding tray 62 has been seted up to U-shaped board 61 inner wall, sliding tray 62 with two 63 inner walls of sliding tray are pegged graft telescopic link 64, telescopic link 64 one end installation baffler 51.
Further, the other end installation atress board 67 of telescopic link 64, telescopic link 64 one end installation baffle 65, telescopic link 64 inner wall grafting spring 66, spring 66 one end connection baffle 65, baffle 65 one end laminating is inboard at U-shaped board 61, and is concrete, has the effect that drives telescopic link 64 and carry out the shrink through atress board 67, and the telescopic link 64 of shrink has and makes baffle 65 break away from U-shaped board 61, and the telescopic link 64 of shrink has through baffle 65 and carries out extruded effect to spring 66, and the extrusion back, spring 66 has through elasticity and makes baffle 65 laminate extruded effect to U-shaped board 61.
Further, the swing device 7 includes a rubber box 71, two sets of coils 72 and a connecting wire 73, the right ends of the two sets of coils 72 are installed on both ends of the shielding plate 52, the left end of the coil 72 is provided with a second connecting structure 3, the right end of the connecting wire 73 is connected with a third signal terminal 53, the left end of the connecting wire 73 is connected with the second connecting structure 3, the right end of the rubber box 71 is provided with the barrier plate 51, the left end of the rubber box 71 is provided with a second connecting structure 3, specifically, the coil 72 is a popular name of a shapeable metal hose and a non-shapeable metal hose, the coil 72 has a function of supporting the second connecting structure 3, the rubber box 71 has elasticity, the coil 72 has a function of swinging the connection structure two 3, and the connection wire 73 has a function of connecting the signal terminal three 53 and the connection structure two 3.
Furthermore, the second connecting structure 3 comprises a second signal terminal 31 and a second insulator 32, a rubber box 71 is mounted on the outer side of the right end of the second insulator 32, a coil 72 is mounted at the middle end of the right side of the second insulator 32, the right end of the second signal terminal 31 is connected with a connecting wire 73, and the inner wall of the second insulator 32 is uniformly connected with the second signal terminal 31.
The using process of the invention is as follows: inserting a signal terminal III 53 and a ground terminal II 54 into the signal sliding groove 44 and the ground sliding groove 45 respectively until the signal terminal III 53 and the ground terminal II 54 are connected with the signal connecting sheet 47 and the ground connecting sheet 48 respectively, and inserting a signal terminal I11 and a ground terminal I12 into the signal connecting groove 42 and the ground sliding groove 45 respectively until the signal terminal I11 and the ground terminal I12 are connected with the signal connecting sheet 47 and the ground connecting sheet 48 respectively, so that the signal terminal I11 is connected with two groups of signal terminals III 53 through the signal connecting sheet 47, and the number of terminals is increased;
when the connecting structure is used, a plurality of groups of external equipment are connected with the connecting structure II 3, after the connection, signals on the signal terminal I11 are transmitted to the signal terminal III 53 through the signal connecting sheet 47, after the transmission, the signal terminal III 53 transmits the signals to the connecting structure II 3 through the connecting wire 73, so that the signals are transmitted, wherein when the signals are transmitted, the grounding terminal I12 is connected with the grounding terminal II 54 through the grounding connecting sheet 48, so that the grounding terminal II 54 is grounded, when the grounding terminal II 54 is grounded, the shielding plate 52 is grounded, so that the signals are prevented from being interfered, wherein the connecting structure II 3 can be swung, so that the connecting structure II 3 is subjected to position change through the swinging device 7, and the connecting structure II 3 is convenient to be connected with the external equipment;
when only one group of external equipment is needed to output signals, the telescopic rod 64 is contracted through the stress plate 67, so that the baffle plate 65 is separated from the U-shaped plate 61, after separation, the barrier plate 51 which does not need to be used is moved until the signal terminal III 53 and the grounding terminal II 54 are separated from the signal connecting sheet 47 and the grounding connecting sheet 48 respectively, after separation, the stress plate 67 is loosened, so that the baffle plate 65 is attached and extruded to the U-shaped plate 61 through the spring 66, the barrier plate 51 is fixed, and therefore the connecting structure II 3 which does not need to be used is prevented from being connected with the connecting structure I1, and the signal stability of the connecting structure II 3 which needs to be used is improved;
the fixing device 6 is composed of a U-shaped plate 61, a first sliding groove 62, a second sliding groove 63, an expansion rod 64, a baffle plate 65, a spring 66 and a stress plate 67, and has the function of convenient operation.
Embodiment 2, referring to fig. 12, the high-density signal transmission connector provided by the present invention includes a first connection structure 1, a first placing box 2, and a second connection structure 3, wherein the first connection structure 1 is inserted into an inner wall of a bottom end of the first placing box 2, and two ends of the first placing box 2 are connected to a fixing device 6, and the high-density signal transmission connector further includes: a connecting device inserted in the inner wall of the placing box 2; and
two groups of swinging devices 7 connected to one side of the connecting device;
one end of the swinging device 7 is connected with the two groups of connecting structures II 3;
the connecting device comprises a plug-in component 4 connected to one end of the first connecting structure 1; and
the connecting components 5 are connected to the two ends of the inserting component 4;
one end of the fixing device 6 can be connected with the connecting component 5;
one end of the connecting component 5 is connected with a swinging device 7;
further, fixing device 6 still includes handle 68 and screw post 69, place box 2 both ends inner wall threaded connection screw post 69, separation board 51 is connected to screw post 69 one end, handle 68 is installed to the other end of screw post 69, and is concrete, has the effect that drives screw post 69 and rotate through handle 68, and rotatory screw post 69 has the effect of carrying out the extrusion to separation board 51 through placing box 2.
The using process of the invention is as follows: inserting a signal terminal III 53 and a ground terminal II 54 into the signal sliding groove 44 and the ground sliding groove 45 respectively until the signal terminal III 53 and the ground terminal II 54 are connected with the signal connecting sheet 47 and the ground connecting sheet 48 respectively, and inserting a signal terminal I11 and a ground terminal I12 into the signal connecting groove 42 and the ground sliding groove 45 respectively until the signal terminal I11 and the ground terminal I12 are connected with the signal connecting sheet 47 and the ground connecting sheet 48 respectively, so that the signal terminal I11 is connected with two groups of signal terminals III 53 through the signal connecting sheet 47, and the number of terminals is increased;
when the connecting structure is used, a plurality of groups of external equipment are connected with the connecting structure II 3, after the connection, signals on the signal terminal I11 are transmitted to the signal terminal III 53 through the signal connecting sheet 47, after the transmission, the signal terminal III 53 transmits the signals to the connecting structure II 3 through the connecting wire 73, so that the signals are transmitted, wherein when the signals are transmitted, the grounding terminal I12 is connected with the grounding terminal II 54 through the grounding connecting sheet 48, so that the grounding terminal II 54 is grounded, when the grounding terminal II 54 is grounded, the shielding plate 52 is grounded, so that the signals are prevented from being interfered, wherein the connecting structure II 3 can be swung, so that the connecting structure II 3 is subjected to position change through the swinging device 7, and the connecting structure II 3 is convenient to be connected with the external equipment;
when only one set of external equipment is needed for outputting signals, the threaded column 69 is rotated through the handle 68, the rotated threaded column 69 is separated from the blocking plate 51 through the placing box 2, after separation, the blocking plate 51 which is not needed to be used is moved until the signal terminal III 53 and the grounding terminal II 54 are separated from the signal connecting sheet 47 and the grounding connecting sheet 48 respectively, after separation, the threaded column 69 is rotated reversely through the handle 68, so that the threaded column 69 extrudes and fixes the blocking plate 51, the connecting structure II 3 which is not needed to be used is prevented from being connected with the connecting structure I1, and the signal stability of the connecting structure II 3 which is needed to be used is improved;
wherein, the handle 68 and the threaded column 69 are selected as the fixing device 6, which has the function of high stability.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solution described above. Therefore, any simple modifications or equivalent substitutions made in accordance with the technical solution of the present invention are within the scope of the claims of the present invention.

Claims (10)

1. The utility model provides a high density signal transmission connector, includes connection structure one (1), places box (2) and connection structure two (3), place box (2) bottom inner wall grafting connection structure one (1), place box (2) both ends and connect fixing device (6), its characterized in that still includes: the connecting device is inserted into the inner wall of the placing box (2); and
two groups of swinging devices (7) connected to one side of the connecting device;
one end of the swinging device (7) is connected with the second connecting structures (3);
the connecting device comprises a plug-in component (4) connected to one end of the first connecting structure (1); and
the connecting components (5) are connected to the two ends of the plug-in component (4);
one end of the fixing device (6) can be connected with the connecting component (5);
one end of the connecting component (5) is connected with a swinging device (7);
the plug-in component (4) comprises a connecting plate (41), signal connecting grooves (42) are uniformly formed in the right end of the inner wall of the connecting plate (41), signal connecting sheet placing grooves (43) are uniformly formed in the middle end of the inner wall of the connecting plate (41), signal sliding grooves (44) are uniformly formed in the left end of the inner wall of the connecting plate (41), the left end of each signal connecting sheet placing groove (42) is connected with one signal connecting sheet placing groove (43), and the left end of each signal connecting sheet placing groove (43) is connected with two groups of signal sliding grooves (44);
the inner wall of the connecting plate (41) is uniformly provided with grounding sliding grooves (45), the inner wall of the connecting plate (41) is uniformly provided with grounding connecting sheet placing grooves (46), and one side of each grounding sliding groove (45) is connected with each grounding connecting sheet placing groove (46);
the inner wall of the signal connecting sheet placing groove (43) is provided with a signal connecting sheet (47), and the inner wall of the grounding connecting sheet placing groove (46) is provided with a grounding connecting sheet (48);
the connecting assembly (5) comprises two sets of shielding assemblies, a signal terminal III (53) and a grounding terminal II (54) are mounted on the inner wall of each shielding assembly, the signal terminal III (53) is inserted into the inner wall of the signal sliding groove (44), two sets of signal terminals III (53) are attached to the two ends of the left side of the signal connecting sheet (47), the grounding terminal II (54) is inserted into the inner wall of the left side of the grounding sliding groove (45), and the right end of the grounding terminal II (54) is attached to the grounding connecting sheet (48).
2. A high-density signal transmission connector according to claim 1, wherein: the inner wall of the placing box (2) is connected with a connecting plate (41) in an inserting mode, the signal connecting plates (47) are arranged to be U-shaped, the signal connecting plate placing grooves (43) are arranged to be U-shaped, and the second grounding terminal (54) is located between the two sets of the third signal terminals (53).
3. A high-density signal transmission connector according to claim 1, wherein: the shielding assembly comprises a blocking plate (51) and a shielding plate (52), the blocking plate (51) is inserted into the inner wall of the top end of the placing box (2), the shielding plate (52) is inserted into the inner wall of the blocking plate (51), a signal terminal III (53) and a grounding terminal II (54) are installed on the inner wall of the shielding plate (52), and an insulating coating is arranged on the outer wall of the signal terminal III (53);
the barrier plate (51) is made of lead material, and the shielding plate (52) is made of metal material.
4. A high-density signal transmission connector according to claim 1, wherein: the first connecting structure (1) comprises a first insulator (13), the top end of the first insulator (13) is inserted into the inner wall of the placing box (2), the inner wall of the first insulator (13) is uniformly connected with a first signal terminal (11) and a first ground terminal (12), and the first signal terminal (11) and the first ground terminal (12) are arranged in a square shape.
5. The high-density signal transmission connector according to claim 4, wherein: one end of the first signal terminal (11) is inserted into the inner wall of the signal connecting groove (42), one end of the first signal terminal (11) is connected with the signal connecting sheet (47), one end of the first grounding terminal (12) is connected to the inner wall of the right side of the grounding sliding groove (45), and one end of the first grounding terminal (12) is connected with the grounding connecting sheet (48).
6. A high-density signal transmission connector according to claim 1, wherein: fixing device (6) include U-shaped board (61), place box (2) both ends installation U-shaped board (61), place box (2) both ends inner wall and seted up sliding tray two (63), sliding tray one (62) have been seted up to U-shaped board (61) inner wall, sliding tray one (62) with telescopic link (64) are pegged graft to sliding tray two (63) inner wall, telescopic link (64) one end installation baffler (51).
7. The high-density signal transmission connector according to claim 6, wherein: stress board (67) is installed to the other end of telescopic link (64), telescopic link (64) one end installation baffle (65), telescopic link (64) inner wall grafting spring (66), baffle (65) is connected to spring (66) one end, baffle (65) one end laminating is inboard at U-shaped board (61).
8. A high-density signal transmission connector according to claim 1, wherein: pendulous device (7) are including rubber box (71), two sets of snake (72) and connecting wire (73), and are two sets of snake (72) right-hand member is installed at shield plate (52), snake (72) left end erection joint structure two (3), signal terminal three (53) are connected to connecting wire (73) right-hand member, connecting wire (73) left end connection structure two (3), rubber box (71) right-hand member installation baffler (51), rubber box (71) left end erection joint structure two (3).
9. A high-density signal transmission connector according to claim 1, wherein: the second connecting structure (3) comprises a second signal terminal (31) and a second insulator (32), a rubber box (71) is installed on the outer side of the right end of the second insulator (32), a coil pipe (72) is installed at the middle end of the right side of the second insulator (32), the right end of the second signal terminal (31) is connected with a connecting wire (73), and the inner wall of the second insulator (32) is uniformly connected with the second signal terminal (31).
10. A high-density signal transmission connector according to claim 1, wherein: fixing device (6) still include handle (68) and screw thread post (69), place box (2) both ends inner wall threaded connection screw thread post (69), baffler (51) is connected to screw thread post (69) one end, handle (68) are installed to the other end of screw thread post (69).
CN202110645896.9A 2021-06-09 2021-06-09 High-density signal transmission connector Active CN113381229B (en)

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5931687A (en) * 1996-01-11 1999-08-03 Molex Incorporated Electrical connector with terminal modules and terminal tail aligning device
EP0961364A2 (en) * 1998-05-29 1999-12-01 Molex Incorporated Electrical connector with polarizing and grounding means
CN102509982A (en) * 2010-07-22 2012-06-20 泰科电子公司 Connector assembly having a connector extender module
CN204179390U (en) * 2014-02-17 2015-02-25 宣德科技股份有限公司 High density cable termination connector
US20160049738A1 (en) * 2014-08-15 2016-02-18 Nokia Solutions And Networks Oy Connector Arrangement
CN109309329A (en) * 2017-07-27 2019-02-05 中航光电科技股份有限公司 A kind of connector assembly and its PCB socket, PCB component
CN109599729A (en) * 2017-09-30 2019-04-09 中航光电科技股份有限公司 A kind of connector and its contact module
US10454194B1 (en) * 2018-12-17 2019-10-22 Te Connectivity Corporation Card edge connector assembly
CN210578995U (en) * 2019-12-31 2020-05-19 鹤能科技(深圳)有限公司 Wireless router placing box for enhancing signals

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5931687A (en) * 1996-01-11 1999-08-03 Molex Incorporated Electrical connector with terminal modules and terminal tail aligning device
EP0961364A2 (en) * 1998-05-29 1999-12-01 Molex Incorporated Electrical connector with polarizing and grounding means
CN102509982A (en) * 2010-07-22 2012-06-20 泰科电子公司 Connector assembly having a connector extender module
CN204179390U (en) * 2014-02-17 2015-02-25 宣德科技股份有限公司 High density cable termination connector
US20160049738A1 (en) * 2014-08-15 2016-02-18 Nokia Solutions And Networks Oy Connector Arrangement
CN109309329A (en) * 2017-07-27 2019-02-05 中航光电科技股份有限公司 A kind of connector assembly and its PCB socket, PCB component
CN109599729A (en) * 2017-09-30 2019-04-09 中航光电科技股份有限公司 A kind of connector and its contact module
US10454194B1 (en) * 2018-12-17 2019-10-22 Te Connectivity Corporation Card edge connector assembly
CN210578995U (en) * 2019-12-31 2020-05-19 鹤能科技(深圳)有限公司 Wireless router placing box for enhancing signals

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