CN106532334B - A kind of twoport general-purpose kirsite network information panel - Google Patents
A kind of twoport general-purpose kirsite network information panel Download PDFInfo
- Publication number
- CN106532334B CN106532334B CN201611174743.6A CN201611174743A CN106532334B CN 106532334 B CN106532334 B CN 106532334B CN 201611174743 A CN201611174743 A CN 201611174743A CN 106532334 B CN106532334 B CN 106532334B
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- kirsite
- degree
- pcb
- locking wire
- general
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- 238000004519 manufacturing process Methods 0.000 claims abstract description 56
- 238000009434 installation Methods 0.000 claims abstract description 21
- 230000006835 compression Effects 0.000 claims description 20
- 238000007906 compression Methods 0.000 claims description 20
- 230000008054 signal transmission Effects 0.000 abstract description 4
- 229920003023 plastic Polymers 0.000 description 36
- 239000004033 plastic Substances 0.000 description 36
- 238000010586 diagram Methods 0.000 description 12
- 230000005540 biological transmission Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 238000002788 crimping Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- JAYCNKDKIKZTAF-UHFFFAOYSA-N 1-chloro-2-(2-chlorophenyl)benzene Chemical compound ClC1=CC=CC=C1C1=CC=CC=C1Cl JAYCNKDKIKZTAF-UHFFFAOYSA-N 0.000 description 1
- 101100084627 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) pcb-4 gene Proteins 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 229910001297 Zn alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- 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
- H01R13/58—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable
- H01R13/582—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable the cable being clamped between assembled parts of the housing
- H01R13/5825—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable the cable being clamped between assembled parts of the housing the means comprising additional parts captured between housing parts and cable
-
- 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
- H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
- H01R13/6581—Shield structure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/04—Connectors or connections adapted for particular applications for network, e.g. LAN connectors
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Multi-Conductor Connections (AREA)
Abstract
The invention discloses a kind of twoport general-purpose kirsite network information panels, including kirsite main body, kirsite rear cover, PCB production board, the fixed bracket of PCB and locking wire mechanism, the PCB production board and the fixed bracket of PCB are arranged between the kirsite main body being interlocked and kirsite rear cover, the lower end of kirsite main body is arranged in the PCB production board, the PCB production board setting is on the fixed bracket of PCB, the fixed bracket of the PCB is arranged in kirsite rear cover upper end, the locking wire mechanism is arranged in kirsite rear cover, wherein, the locking wire mechanism is using 45 degree of single locking wire folders, 45 degree of general-purpose tieing wire knots or the double locking wire folder of 180 degree.By the above-mentioned means, twoport general-purpose kirsite network information panel of the invention, be easy installation dismounting, signal transmission allowed to be not readily susceptible to extraneous interference, can multi-faceted installation cable, be applicable in a variety of panels, be functional, long service life.
Description
Technical field
The present invention relates to the field of network information panel more particularly to a kind of twoport general-purpose kirsite network information faces
Plate.
Background technique
Network information panel be suitable for network equipment intermediate connector, by network information panel from interchanger come out
Cable is connect with the cable for connecting crystal head to working end.Existing network information panel is not general-purpose, and cable input has vertical
Straight and two kinds of level, installation brings many inconvenience, and safeguard procedures are also not perfect, greatly reduces network information panel performance and makes
Use the service life.
Summary of the invention
The invention mainly solves the technical problem of providing a kind of twoport general-purpose kirsite network information panel, Ke Yiduo
Installation cable in orientation is applicable in a variety of panels, is functional, long service life.
In order to solve the above technical problems, one technical scheme adopted by the invention is that: provide a kind of twoport general-purpose zinc
Alloy network information panel, including the fixed bracket of kirsite main body, kirsite rear cover, PCB production board, PCB and locking wire mechanism,
The PCB production board and the fixed bracket of PCB are arranged between the kirsite main body being interlocked and kirsite rear cover, described
The lower end of kirsite main body is arranged in PCB production board, and the PCB production board setting is on the fixed bracket of PCB, the PCB
Fixed bracket setting is in kirsite rear cover upper end, and the locking wire mechanism is arranged in kirsite rear cover or main body, wherein 45 degree
Single locking wire folder, general-purpose tieing wire knots or the double locking wire of 180 degree press from both sides, 45 are outside one's consideration binding button in 45 degree
In a preferred embodiment of the present invention, the PCB production board is to exempt to weld direct press type PCB production board, described
Exempt to weld direct press type PCB production board and exempt to weld direct press type PCB production board or 180 degree using 45 degree and exempts from weldering direct press type PCB production board.
In a preferred embodiment of the present invention, exempt to be provided with Dan Sishuan on weldering direct press type PCB production board for described 45 degree
With compartment IDC or single eight double-purpose compartment IDC and 45 degree of three component lock pin.
In a preferred embodiment of the present invention, the 180 degree, which is exempted to weld on direct press type PCB production board, is provided with Dan Bashuan
With three component lock pin of compartment IDC and 180 degree.
In a preferred embodiment of the present invention, described 45 degree single locking wire clip pack bracket pressuring line grooves, fixed card column
And mounting blocks, the arc pressuring line groove setting are additionally provided with spiral shell on the mounting blocks between fixed card column and mounting blocks
Silk mounting hole.
In a preferred embodiment of the present invention, the double locking wire folder of the 180 degree includes the first arc compression strip, second
Arc compression strip, link block and T shape installation point, the first arc compression strip and the second arc compression strip are connected by link block
It connects, the T shape installation point is arranged in a side of the first arc compression strip or the second arc compression strip, on the link block
It is additionally provided with screw installing hole.
In a preferred embodiment of the present invention, 45 degree of general-purpose tieing wire knots include U-shaped locking wire item and are arranged in U
Fixedly mounted point, tooth form elastic slice and semi-circular buckle on shape locking wire item, the fixedly mounted point are arranged in U-shaped locking wire
The middle part outer side edges of item, the tooth form elastic slice is arranged in one end of U-shaped locking wire item and extends to fixedly mounted point, described
It is semi-circular to buckle the other end for being located at U-shaped locking wire item.
In a preferred embodiment of the present invention, the twoport general-purpose kirsite network information panel further includes movement
Formula kirsite fixes bracket, and the fixed bracket of the mobile kirsite is removably disposed in the two sides of kirsite main body respectively
Side.
In a preferred embodiment of the present invention, screw is provided on the fixed bracket of the mobile kirsite to fix
Hole, card and stuck point, three screw fixing holes are separately positioned on the fixed bracket of mobile kirsite, and the card setting exists
Middle position on the inside of the fixed bracket of mobile kirsite, the stuck point are arranged on card.
The beneficial effects of the present invention are: twoport general-purpose kirsite network information panel of the invention, is easy installation dismounting,
Allow signal transmission to be not readily susceptible to extraneous interference, can multi-faceted installation cable, be applicable in a variety of panels, be functional, use
Service life is long.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing, in which:
Fig. 1 is the structure assembling figure of a preferred embodiment of twoport general-purpose kirsite network information panel of the present invention；
Fig. 2 is the structure assembling figure of the another preferred embodiment of twoport general-purpose kirsite network information panel of the present invention；
Fig. 3 is the structure assembling figure of the another preferred embodiment of twoport general-purpose kirsite network information panel of the present invention；
Fig. 4 is the structure assembling figure of the another preferred embodiment of twoport general-purpose kirsite network information panel of the present invention；
Fig. 5 is the structural schematic diagram of 45 degree of single locking wire folders in Fig. 1；
Fig. 6 is the structural schematic diagram of 45 degree of general-purpose tieing wire knots in Fig. 2；
Fig. 7 is the structural schematic diagram of the double locking wire folder of 180 degree in Fig. 3；
Fig. 8 is the support bracket fastened structural schematic diagram of mobile kirsite in Fig. 3；
Fig. 9 is the front elevation of kirsite main body；
Figure 10 is the back view of kirsite main body；
Figure 11 is the front elevation of kirsite rear cover；
Figure 12 is the back view of kirsite rear cover；
Figure 13 is the structural schematic diagram of 45 degree of three component lock pin；
Figure 14 is the structural schematic diagram of three component lock pin of 180 degree；
Figure 15 is the assembling figure of three component lock pin of 180 degree；
Figure 16 is the structural schematic diagram of 2,4,6, No. 8 contact pins；
Figure 17 is the structural schematic diagram of 1,3,5, No. 7 contact pin；
Figure 18 is the structural schematic diagram of 1a plastics Golden pin holder；
Figure 19 is the structural schematic diagram of 2a plastics Golden pin holder；
Figure 20 is the structural schematic diagram of 3a plastics Golden pin holder；
Figure 21 is the structural schematic diagram of IDC tooth form swaging clamp；
The label in accompanying drawing is: 1, kirsite main body, 2, kirsite rear cover, 3, PCB production board, 4, the fixed bracket of PCB, 5,
45 degree of single locking wire folders, 6,45 degree of general-purpose tieing wire knots, 7, the double locking wire folder of 180 degree, 8, the fixed bracket of mobile kirsite, 21-
22, convex block, 31, single four double-purpose compartments IDC, 32, single eight double-purpose compartment IDC, 33,45 degree of three component lock pin, 34,180 degree
Three component lock pins, 35, IDC tooth form swaging clamp, 41-46, arc, 47, arc-shaped plastic shrapnel, 48, arc-shaped inclined-plane, 51, arc
Pressuring line groove, 52, fixed card column, 53, mounting blocks, 54, screw installing hole, 61, U-shaped locking wire item, 62, fixedly mounted point, 63, tooth
Shape elastic slice, 64 semi-circular buckles, the 71, first arc compression strip, the 72, second arc compression strip, 73, link block, 74, the installation of T shape
Point, 75, screw installing hole, 81, screw fixing hole, 82, card, 83, stuck point, 91-98, hanging platform, 91a-98a, card slot, 101, solid
Fixed rack limiting slot, 102, stuck point groove, 103, panel limiting slot, 104, panel fixed screw holes, 105, kirsite main body branch
Frame fixed screw holes, 106, kirsite rear cover fixed screw via hole, 107, three component lock pin limiting slots, 108, IDC recessing groove,
109, PCB circuit board screw positioning column, 110, the fixed bracket positioning column of PCB circuit board, 111, kirsite rear cover limited post, 201,
PCB circuit board rack screw location hole, 202, kirsite main body limiting groove, 203, the fixed wire hole of kirsite screw, 204, PCB
Fixed bracket clamp point fixing groove, 205, the fixed wire hole of wire clip screw, 206, the fixed wire hole of ground wire screw, 207, locking wire clamp position
Slot, 208, locking wire folder limiting slot, 209, cable input hole, 301, flake, 301, the tooth form edge of a knife, 302, the V-arrangement edge of a knife.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's all other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
As shown in Figs 1-4, the embodiment of the present invention includes:
A kind of twoport general-purpose kirsite network information panel, including kirsite main body 1, kirsite rear cover 2, PCB finished product
The fixed bracket 4 of plate 3, PCB and locking wire mechanism, the PCB production board 3 and the fixed bracket 4 of PCB are arranged in the zinc being interlocked and close
Between golden main body 1 and kirsite rear cover 2, the PCB production board 3 is arranged in the lower end of kirsite main body 1, the PCB at
On the fixed bracket 4 of PCB, the fixed bracket 4 of the PCB is arranged in 2 upper end of kirsite rear cover, the locking wire setting of product plate 3
Mechanism is arranged in kirsite rear cover 2, wherein 5,45 degree of general-purpose tieing wire knots are pressed from both sides using 45 degree of single locking wires in the locking wire mechanism
6 or 180 degree double locking wire folder 7.
Among the above, the PCB production board 3 is to exempt to weld direct press type PCB production board, and described exempts from weldering direct press type PCB finished product
Plate exempts to weld direct press type PCB production board using 45 degree or 180 degree is exempted to weld direct press type PCB production board.When locking wire mechanism uses 45 degree
When single locking wire presss from both sides 5 or 45 degree of general-purpose tieing wire knots 6, the PCB production board exempts to weld direct press type PCB production board using 45 degree；
When locking wire mechanism locking wire folder 7 double using 180 degree, the PCB production board exempts to weld direct press type PCB production board using 180 degree.
Wherein, exempt to be provided with single four double-purpose compartment IDC 31 or single on weldering direct press type PCB production board for described 45 degree
Eight double-purpose compartment IDC 32 and 45 degree of three component lock pin 33；The 180 degree, which is exempted to weld on direct press type PCB production board, is provided with list
Three component lock pin 34 of eight double-purpose compartment IDC 32 and 180 degree.
As shown in figure 5,45 degree of single locking wire folders 5 include arc pressuring line groove 51, fix card column 52 and mounting blocks 53,
The setting of arc pressuring line groove 51 is additionally provided with screw on the mounting blocks 53 between fixed card column 52 and mounting blocks 53
Mounting hole 54.
As shown in fig. 6,45 degree of general-purpose tieing wire knots 6 include U-shaped locking wire item 61 and are arranged on U-shaped locking wire item 61
Fixedly mounted point 62, tooth form elastic slice 63 and semi-circular buckle 64, the fixedly mounted point 62 be arranged in U-shaped locking wire item
61 middle part outer side edges, the tooth form elastic slice 63 are arranged in one end of U-shaped locking wire item 61 and extend to fixedly mounted point 62,
The semi-circular buckle 64 is located at the other end of U-shaped locking wire item 61.
As shown in fig. 7, the double locking wire folder 7 of the 180 degree includes the first arc compression strip 71, the second arc compression strip
72, link block 73 and T shape installation point 74, the first arc compression strip 71 and the second arc compression strip 72 pass through link block 73
Connection, a side of the first arc compression strip 71 or the second arc compression strip 72 is arranged in the T shape installation point 74, described
Screw installing hole 75 is additionally provided on link block 73.
In the present embodiment, the twoport general-purpose kirsite network information panel further includes the fixed branch of mobile kirsite
Frame 8, the fixed bracket 8 of the mobile kirsite are removably disposed in the two sides of kirsite main body respectively.Such as Fig. 8 institute
Show, screw fixing hole 81, card 82 and stuck point 83 are provided on the fixed bracket 8 of the mobile kirsite, and three screws are solid
Determine hole 81 to be separately positioned on the fixed bracket 8 of mobile kirsite, the setting of card 82 is in the fixed branch of mobile kirsite
Middle position on the inside of frame, the stuck point 83 are arranged on card 82.
Embodiment one:
As shown in Figure 1, single locking wire folder is fixed on body interior, institute when locking wire mechanism is using 45 degree of single locking wire folder 5
The PCB production board 3 stated exempts to weld direct press type PCB production board using 45 degree, exempts from for 45 degree to be provided with Dan Si on weldering direct press type PCB production board
Double-purpose compartment IDC 31.
Kirsite main body has 4 outlet holes, 4 clamping fixed points of locking wire, has 44 IDC of compartment list on PCB production board 3,
There are two cable input port, 4 screw fixing holes, the fixed brackets 4 of PCB 4 positioning columns for kirsite rear cover 2, and 4 screws are fixed
Hole.
Embodiment two:
As shown in Fig. 2, 45 degree of general-purpose tieing wire knots are fixed on rear cover back when locking wire mechanism uses 45 degree of general-purpose tieing wire knots 6
Face, the PCB production board 3 are exempted to weld direct press type PCB production board using 45 degree, exempt from for 45 degree to be arranged on weldering direct press type PCB production board
There are single eight double-purpose compartment IDC 32 and 45 degree of three component lock pin 33.
General-purpose binding button has opened up the fixed wire holes of 4 kirsite screws, the fixed bracket clamp point fixing grooves of 4 PCB, and 2
Tieing wire knot fixed column, 2 tieing wire knot recessing grooves.There are 45 degree of three component lock pin, 2 eight double-purpose compartments of list on PCB production board 3
IDC, PCB production board 3 is to pass through ISO11801 testing standard PCB circuit board.
Embodiment three:
As shown in figure 3, double locking wire folder is fixed on the rear cover back side when locking wire mechanism locking wire folder 7 double using 180 degree,
The PCB production board 3 exempts to weld direct press type PCB production board using 180 degree, and 180 degree is exempted to weld to be provided on direct press type PCB production board
Single eight double-purpose compartment IDC 32 and three component lock pin 34 of 180 degree.
Two sides are to install the fixed bracket 8 of mobile kirsite to kirsite main body screw fixing hole up and down, in order to reduce volume
It is demountable.It is fixed lock screw bracket at left and right sides of kirsite main body screw fixing hole.Mobile kirsite is fixed
8 installation place of bracket is equipped with limiting slot and stuck point groove.The fixed bracket 8 of mobile kirsite is provided with 3 screw fixing holes 81,1
A card 82 and 1 stuck point 83.
Example IV
As shown in figure 4,45 degree of general-purpose tieing wire knots are fixed in main body when locking wire mechanism uses 45 degree of general-purpose tieing wire knots 6
Portion, the PCB production board 3 are exempted to weld direct press type PCB production board using 45 degree, exempt from for 45 degree to be arranged on weldering direct press type PCB production board
There are single four double-purpose compartment IDC 31.
45 degree of general-purpose tieing wire knots 6 are buckled in kirsite main body 1, and output card line mode is fixed in the way of card line button.
As shown in figure 9, the front of the kirsite main body 1 be provided with fixed bracket limiting slot 101, stuck point groove 102,
The fixed spiral shell of panel limiting slot 103, panel fixed screw holes 104, kirsite main body rack fixed screw holes 105, kirsite rear cover
Silk via hole 106, three component lock pin limiting slots 107 and IDC recessing groove 108.The fixation bracket limiting slot 101 is symmetricly set on
The two sides of 1 relative direction of kirsite main body, the setting of point groove 102 is in the fixed bracket limiting slot 101 of kirsite main body
On, the fixed bracket 8 of mobile kirsite is mounted on by kirsite main body 1 by fixed bracket limiting slot 101 and stuck point groove 102
On.
As shown in Figure 10, the back side of kirsite main body 1 has opened up 2 PCB circuit board screw positioning columns, 109,2 PCB lines
Road plate fixes 110,4 kirsite rear cover limited posts 111 of bracket positioning column.
As shown in FIG. 11 and 12, avris has opened up 4 PCB circuit board rack screw location holes 201,4 in kirsite rear cover 2
A kirsite main body limiting groove 202.Double locked wire style kirsite rear cover front has opened up the fixed wire hole of 4 kirsite screws
The fixed fixed wire hole of 205,1 ground wire screw of wire hole of fixed 204, the 1 wire clip screw of bracket clamp point fixing groove of 203,4 PCB
206,1 locking wires press from both sides locating slot 207, and a locking wire presss from both sides 208,2 cable input holes 209 of limiting slot.
After by adopting the above technical scheme, when 45 degree of single locking wire clip kirsites assemble, it can arbitrarily adjust cable and enter
Mouthful.Two sides are to install the fixed bracket of mobile kirsite to 180 double locking wire clip kirsite main body screw fixing holes up and down, in order to
It is demountable for reducing volume.It is fixed lock screw bracket at left and right sides of kirsite main body screw fixing hole.Kirsite master
The body front fixed bracket installation place of mobile kirsite is equipped with limiting slot and stuck point groove.The fixed bracket 8 of mobile kirsite is set
Screw fixing hole 81, card 82 and stuck point 83 are set.Card 82 and stuck point 83 are caught in the fixed branch in kirsite main body 1 when assembling
Frame limiting slot 101 and stuck point groove 102 are fixed on mobile kirsite fixed bracket 8 in kirsite main body 1, will not loosen.
Screw fixing hole 81 on the fixed bracket 8 of mobile kirsite combines the fixed screw holes 13 in kirsite main body 1 that can assemble
In the back box on a variety of styles.1 front of kirsite main body is provided with panel limiting slot 103 and panel fixed screw holes 104, also
Kirsite rear cover fixed screw via hole 106, three component lock pin limiting slots 107 and IDC recessing groove 108 have been opened up, PCB finished product is prevented
Three component lock pins can loosen when plate 3 is installed, and avoid IDC that from touching shell.1 back side of kirsite main body has opened up PCB circuit board
Screw positioning column 109 maintains the parallel installation of PCB production board 3.The fixed bracket positioning column 110 of PCB circuit board be bumped into PCB at
The fixed bracket locating slot of the PCB circuit board of product plate 3, positions and is easy installation.Kirsite rear cover limited post 111 assemble when and kirsite
Main body limiting slot 202, which is combined closely, constitutes an integral product.
PCB production board 3 crimps composition finished product by flake, and three component lock pins are by No. 1a, No. 2a, 3a plastic connector pin bracket
It is formed with 1-8 contact pin.As shown in figure 13,45 degree of three component lock pin 33 of PCB production board 3 offers upper and lower two rows of needle trays,
Needle tray is arranged on two rows needle tray and successively offers 2,4,6, No. 8 needle trays from left to right, and the spacing of 2,4,6,8 contact pins is 1.38-
2.38mm.2, the inclined-plane radian of 4,6,8 contact pins is 15-55 degree.Lower row's needle tray is successively arranged 1,3,5, No. 7 needle tray from left to right,
1, the spacing of 3,5,7 contact pins is 1.38-2.38mm.The spacing of contact pin 1,3,5,7 and contact pin 2,4,6,8 is 1.38-4.38mm.It inserts
Needle 1,3,5,7 is stuck on the inside of 1a plastic part and the corresponding card slot of 2a plastic part.2,4,6, No. 8 contact pins are stuck in
On the inside of 2a plastic part and the corresponding card slot of 3a plastic part, by 1a plastic part and the fixed body part of 3a plastic part.Such as
Figure 14, three component lock pin 34 of 180 degree offer three row's needle tray of upper, middle and lower, the upper socket needle tray of three row of upper, middle and lower is successively arranged 2,
4, No. 6 contact pins, middle socket needle tray are successively arranged 1, No. 8 contact pin, and lower socket needle tray is successively arranged 3,5, No. 7 contact pins, contact pin 1,8 and
The spacing of contact pin 2,4,6 or contact pin 3,5,7 is 1.38-3.38.As shown in figure 15, the corresponding 1a contact pin modeling of the hanging platform 95 of No. 1 contact pin
Expect the card slot 95a of bracket, the card slot 96a of the corresponding 1a contact pin plastic stent of the hanging platform 96 of No. 1 contact pin.Two hanging platforms of No. 1 contact pin and
1a contact pin plastic stent double card slot constitutes double hanging platform double card slots.The corresponding 2a contact pin plastic stent of the hanging platform 91 of No. 2 contact pins
Card slot 91a, the card slot 92a of the corresponding 2a contact pin plastic stent of the hanging platforms 92 of No. 2 contact pins.Two hanging platforms of No. 2 contact pins and No. 2a
Contact pin plastic stent double card slot constitutes double hanging platform double card slots.The card of the corresponding 1a contact pin plastic stent of the hanging platform 97 of No. 7 contact pins
Slot 97a, the card slot 98a of the corresponding 1a contact pin plastic stent of the hanging platform 98 of No. 7 contact pins.Two hanging platforms of No. 7 contact pins and 1a contact pin
Plastic stent double card slot constitutes double hanging platform double card platform double card slots.The corresponding 2a contact pin plastic stent of the hanging platform 93 of No. 8 contact pins
Card slot 93a, the card slot 94a of the corresponding 2a contact pin plastic stent of the hanging platform 94 of No. 8 contact pins.Two hanging platforms of No. 8 contact pins and No. 2a are inserted
Needle plastic stent double card slot constitutes double hanging platform double card slots, as shown in figure 19.
As shown in FIG. 16 and 17, the centre of arc-shaped 41/42, No. 4 contact pins in 1 and No. 8 contact pin front end and No. 6 contact pins is in
Arc 43/44 keeps two contact pins distance close；The centre arc-shaped 45/46 of No. 3 contact pins and No. 5 contact pins, connects two contact pin distances
Closely.
As shown in figure 18, there is arc-shaped plastic shrapnel 47 below 1a plastics Golden pin holder, 1-8 contact pin elasticity can be made
More preferably, it is allowed to more stable.It is to step down to terminal that 1a plastic connector pin bracket, which is equipped with arc-shaped inclined-plane 48, and 1a plastics are inserted
Needle rack rear width is 2.6-5.2mm, is highly 5.6-11.6mm, the card slot of the 1-8 contact pin of 1a contact pin plastic stent
Front end is wide, and rear end is narrow.1,3,5, No. 7 contact pins are made of entirety connecting plate, and 2,4,6, No. 8 contact pins constitute entirety by connecting plate, this
Sample is easier to assemble and stablize the position of contact pin, so as not to tilt.The card slot of the 1-8 contact pin of 1a contact pin plastic stent is
Semi-closed state pop up 1-8 contact pin front end insertion 1a contact pin bracket card slot will not.
After adopting the above technical scheme, there is arc 45/46,4 to insert among No. 3 contact pins and No. 5 contact pins of three component lock pins
Playing the role of arc 43/44 among needle and No. 6 contact pins enables distance to play capacitor close to circuit is generated, and No. 1 contact pin and No. 8 are inserted
Needle zooms out at a distance from other contact pins, to reduce noise jamming.1-8 contact pin front end have arc 41/42 in order to increase with
There are plastic shrapnel 47 in the contact surface of crystal head, 1-8 contact pin lower section, enhance the elasticity of contact pin.Flake contact pin foot utilizes crimping
Formula merges lock pin and PCB circuit board, reduces resistance value, avoids 1, No. 2 contact pin of scolding tin problem (solder skip, dry joint) and 7, No. 8 contact pins
Double more effective fixing plug pins of hanging platform, loosen lock pin will not.1a plastic connector pin bracket is used for card insertion 1-8 contact pin, such as schemes
Shown in 20,3a plastic connector pin bracket pushes down the convex block 21,22 of 2a plastic connector pin bracket and 1a plastic part 3a plastic part
1a plastic part is blocked, whole lock pin is made, it is stronger.
The card slot of corresponding No. 1 plastic parts of 1-8 contact pin is trapezoidal can to make decaying, resistance value, characteristic impedance, transmission prolong
When, time delay deviation, return loss, the transmission performances such as power and near-end crosstalk, far-end crosstalk improved, to improve signal biography
Transmission quality.Single 8/ pair of 4 double-purpose compartment print IDC, and the IDC distance that is caught in of cable twisted pair is 3mm, the distance of multiple twin Line To Line
It is 4.6mm, facilitates cable to be caught in IDC tooth form swaging clamp, avoid to the interference between line.As shown in figure 21, IDC tooth form swaging clamp 35
The inclined-plane swaging clamp V-arrangement edge of a knife 303 reduces and PCB circuit board contact surface, avoids interference signal.Two tooth forms of IDC tooth form swaging clamp 35
The edge of a knife 302 is to reach preferably conducting fixed effect to be easy to puncture cable.The stuck point of IDC tooth form swaging clamp 35 is for card
Firmly IDC terminal seat makes its fixation stronger.Double-purpose compartment printing IDC has opened up swaging clamp limiting slot, presses when routing in order to prevent
Bad IDC terminal seat.Double-purpose compartment printing IDC is mounted on PCB circuit board using 301 crimping mode of flake, avoids scolding tin
Cause contact bad and problem of environmental pollution, decaying, resistance value, characteristic impedance, transmission delay, time delay can be made to deviate, return
The transmission performances such as wave loss, power and near-end crosstalk, far-end crosstalk are improved, to improve signal transmission quality.Between double-purpose
Color scale has been printed every formula printing IDC, color chart has been corresponded to when cable is installed and enters cable.Pass through ISO11801 testing standard PCB
Wiring board, data transmission is more stable in network application, and speed is faster.
The fixed bracket 4 of PCB not only plays the role of fixing circuit board, also acts the effect of insulation, prevent cable ground wire with
PCB circuit board short circuit.The fixed rack screw fixation hole of PCB is between PCB production board, kirsite main body, between kirsite rear cover
Screw via hole.The fixed bracket limit stuck point of PCB is caught in kirsite positioning groove, and kirsite bracket limiting slot is caught in kirsite main body
PCB support positioning column prevents PCB circuit board and bracket when lock screw from can slide.PCB route is fixed on PCB by the fixed stuck point of PCB
On the inside of route board mount.It adjusts PCB circuit board and horizontally or vertically two kinds of mounting means may be implemented in pcb board route board mount.
Locking wire, which presss from both sides upper arc groove, pushes down cable, and T font stuck point is located in kirsite rear cover.
General-purpose tieing wire knot 6 has opened up upper fixedly mounted point, semi-circular buckle and tooth form elastic slice.General-purpose tieing wire knot 6 is pacified
At locking wire folder resigning, tooth form elastic slice front end offers curve slope, and convenient card buckle enters.Tooth form elastic slice bottom arc is engraved
Sky keeps tooth form elastic slice elastic force more preferable.Arc wire clip can gradually lock cable and be allowed to be not easy to loosen when tooth form elastic slice slides.
Teethed ends have limit point on general-purpose tieing wire knot 6, prevent tooth form elastic slice from sliding into bottom.General-purpose on general-purpose binding button kirsite
Fixedly mounted point facilitates hand to hold the component on tieing wire knot, is easy installation dismounting.The semi-circular buckle of general-purpose tieing wire knot can be consolidated
It is scheduled on other products.Movable card can allow this component to achieve the effect that full-shield, allow signal transmission to be not readily susceptible to outer
The interference on boundary.
In conclusion twoport general-purpose kirsite network information panel of the invention, is easy installation dismounting, signal is allowed to transmit
Be not readily susceptible to extraneous interference, can multi-faceted installation cable, be applicable in a variety of panels, be functional, long service life.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright description is applied directly or indirectly in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (8)
1. a kind of twoport general-purpose kirsite network information panel, which is characterized in that including kirsite main body, kirsite rear cover,
The fixed bracket of PCB production board, PCB and locking wire mechanism, the PCB production board and the fixed bracket of PCB, which are arranged in, to be interlocked
Between kirsite main body and kirsite rear cover, the PCB production board is arranged in the lower end of kirsite main body, the PCB at
On the fixed bracket of PCB, the fixed bracket of the PCB is arranged in kirsite rear cover upper end, the locking wire mechanism setting of product plate
It is arranged in kirsite rear cover or main body, wherein the locking wire mechanism is using 45 degree of single locking wire folders, 45 degree of general-purpose tieing wire knots
Or the double locking wire folder of 180 degree, the twoport general-purpose kirsite network information panel further includes that mobile kirsite is fixed
Bracket, the fixed bracket of the mobile kirsite are removably disposed in the two sides of kirsite main body, the shifting respectively
It is provided with screw fixing hole, card and stuck point on the fixed bracket of dynamic formula kirsite, three screw fixing holes are separately positioned on movement
On the fixed bracket of formula kirsite, the middle position on the inside of the fixed bracket of mobile kirsite is arranged in the card, described
Stuck point is arranged on card.
2. twoport general-purpose kirsite network information panel according to claim 1, which is characterized in that the PCB at
Product plate is to exempt to weld direct press type PCB production board, and the direct press type PCB production board of exempting to weld exempts to weld direct press type PCB finished product using 45 degree
Plate or 180 degree are exempted to weld direct press type PCB production board.
3. twoport general-purpose kirsite network information panel according to claim 2, which is characterized in that described 45 degree are exempted from
Single four double-purpose compartment IDC are provided on weldering direct press type PCB production board.
4. twoport general-purpose kirsite network information panel according to claim 2, which is characterized in that described 45 degree are exempted from
Single eight double-purpose compartment IDC and 45 degree of three component lock pin are provided on weldering direct press type PCB production board.
5. twoport general-purpose kirsite network information panel according to claim 2, which is characterized in that the 180 degree
Exempt to weld and is provided with single eight double-purpose compartment IDC and three component lock pin of 180 degree on direct press type PCB production board.
6. twoport general-purpose kirsite network information panel according to claim 1, which is characterized in that described 45 degree are single
Locking wire clip pack bracket pressuring line groove, fixed card column and mounting blocks are arranged, the arc pressuring line groove setting is in fixed card column and installation
Between block, screw installing hole is additionally provided on the mounting blocks.
7. twoport general-purpose kirsite network information panel according to claim 1, which is characterized in that the 180 degree
Double locking wire folder includes the first arc compression strip, the second arc compression strip, link block and T shape installation point, first arc
Compression strip and the second arc compression strip are connected by link block, and the T shape installation point setting is in the first arc compression strip or the
A side of two arc compression strips is additionally provided with screw installing hole on the link block.
8. twoport general-purpose kirsite network information panel according to claim 1, which is characterized in that described 45 degree ten thousand
Fixedly mounted point, tooth form elastic slice and the semi-circular card for including U-shaped locking wire item with tieing wire knot and being arranged on U-shaped locking wire item
The middle part outer side edges of U-shaped locking wire item are arranged in button, the fixedly mounted point, and the tooth form elastic slice is arranged in U-shaped locking wire
One end of item simultaneously extends to fixedly mounted point, and the semi-circular buckle is located at the other end of U-shaped locking wire item.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611174743.6A CN106532334B (en) | 2016-12-19 | 2016-12-19 | A kind of twoport general-purpose kirsite network information panel |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611174743.6A CN106532334B (en) | 2016-12-19 | 2016-12-19 | A kind of twoport general-purpose kirsite network information panel |
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| CN106532334B true CN106532334B (en) | 2019-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109819622B (en) * | 2019-03-18 | 2020-10-27 | 深圳市沃特沃德股份有限公司 | Mainboard mounting structure and electronic equipment |
| CN112054337A (en) * | 2020-09-27 | 2020-12-08 | 江苏英曼电子工业有限公司 | A new type of four-way incoming network socket |
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| CN206340739U (en) * | 2016-12-19 | 2017-07-18 | 英曼集团有限公司 | A kind of twoport general-purpose kirsite network information panel |
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| CN2845230Y (en) * | 2005-10-21 | 2006-12-06 | 张锡帆 | Communication connector |
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|---|---|---|---|---|
| FR2739730A1 (en) * | 1995-10-09 | 1997-04-11 | Amp France | EXTRAPLATE TAP FOR TELECOMMUNICATIONS |
| CN201547438U (en) * | 2009-11-20 | 2010-08-11 | 凯士士企业股份有限公司 | Compression tube and wire clamp |
| CN201925603U (en) * | 2010-12-28 | 2011-08-10 | 珠海格力电器股份有限公司 | Wire fixing device |
| CN203176554U (en) * | 2013-04-21 | 2013-09-04 | 陈晓峰 | Hose clamp |
| CN203348744U (en) * | 2013-07-04 | 2013-12-18 | 叶绿野 | Released lead fixing clamp |
| CN204922238U (en) * | 2015-08-29 | 2015-12-30 | 上海易扣精密件制造有限公司 | Plastics pipe clamp of vehicle air conditioner pipeline |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN106532334A (en) | 2017-03-22 |
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Effective date of registration: 20191122 Address after: 215300 room 4, 777 jimingtang South Road, Huaqiao Town, Kunshan City, Jiangsu Province Patentee after: Jiangsu Yingman Electronics Industry Co., Ltd. Address before: Suzhou City, Jiangsu province 215332 town Kunshan city flower road 1333 Patentee before: Inman Group Co. Ltd. |
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