CN208580908U - A kind of connector screening wiring construction and connector - Google Patents
A kind of connector screening wiring construction and connector Download PDFInfo
- Publication number
- CN208580908U CN208580908U CN201821328008.0U CN201821328008U CN208580908U CN 208580908 U CN208580908 U CN 208580908U CN 201821328008 U CN201821328008 U CN 201821328008U CN 208580908 U CN208580908 U CN 208580908U
- Authority
- CN
- China
- Prior art keywords
- connector
- fixed block
- wiring construction
- lock pin
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- H01R13/648—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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/20—Pins, blades, or sockets shaped, or provided with separate member, to retain co-operating parts together
-
- 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
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
-
- 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]
- H01R13/6591—Specific features or arrangements of connection of shield to conductive members
-
- 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]
- H01R13/6591—Specific features or arrangements of connection of shield to conductive members
- H01R13/65912—Specific features or arrangements of connection of shield to conductive members for shielded multiconductor 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
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/22—Bases, e.g. strip, block, panel
- H01R9/24—Terminal blocks
- H01R9/2416—Means for guiding or retaining wires or cables connected to terminal blocks
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a kind of connector screening wiring constructions, including the shielding frame and fastener being installed on plug lock pin connector assembly；The fastener is installed on shielding frame, is fastenedly connected for the pressing with cable shielding layer.The utility model closes the connection type of fastening using fastener and cable shielding lamination, instead of the mode for relying on elastic card claw to connect with cable shielding layer in the prior art；During pressing is fastenedly connected, by adjusting the Connected degree of screw and threaded hole, the size of adjustable cable snap openings, while the dynamics of pressing fastening is adjusted, it connects relatively reliable.
Description
Technical field
The utility model relates to connector technique fields, and in particular to a kind of connector screening wiring construction and connector.
Background technique
In the industries such as industrial communication, need to use many equipment transmitting control information etc., therefore connector can be used and be
Equipment power supply.
With device miniaturization and modular demand for development, the requirement to connector is also higher and higher, especially requires
The volume of connector wants small, is applicable to the field connection of Multiple Type cable.It is interfered furthermore it is required that being reduced to All other routes
Or the long-term reliability for needing grounding function, guaranteeing power supply.Therefore, installs connector shielding wiring is both needed on each connector
Structure.
Existing connector screening wiring construction is generally punching parts, after attaching it on lock pin shell, passes through it
On elastic card claw be connected to shielded layer.Such connection type is in the case where cable shielded layer outer diameter changes greatly or needs
When passing through high current, reliability is lower.Mainly there is following reason: (1) when field connection, stamping parts being be easy to cause to deform；(2)
Because the shielded layer outer diameter of cable is different, the card pressure of elastic card claw and shielding interlayer is also different, and it is not firm to will cause contact；
(3) elastic card claw is closely then not easy wiring very much from wiring hole, and too far then size is too big.
Utility model content
The purpose of this utility model is to provide a kind of connector screening wiring construction and connectors, to solve the prior art
Middle connector screening wiring construction and the lower problem of cable shielding layer connection reliability.
To achieve the above object, the utility model provides the following technical solutions: a kind of connector screening wiring construction, including
The shielding frame and fastener being installed on plug lock pin connector assembly；The fastener is installed on shielding frame, for
The pressing of cable shielding layer is fastenedly connected.
Further, the shielding frame includes engaging frame and flank；The engaging frame is half frame shape knot of bottom end opening
Structure, for engaging the front end for being installed on plug lock pin connector assembly；The flank is connected on the two sides of engaging frame, is used
Make the binding face of plug lock pin connector assembly side wall.
Further, the fastener includes fixed block and fastening block；The fixed block is fixed on the rear end of two flanks；Institute
It states fastening block to be installed on fixed block, and offers cable snap openings between the fixed block and the binding face of fastening block.
Further, the fixed block is rectangular list structure, and the upper surface of the fixed block is recessed.
Further, the fastening block is half frame-shaped construction of bottom end opening, including top plate is fixed on top plate two with vertical
The side plate of side；The interior spacing of the side plate is greater than or equal to the thickness of fixed block；The lower recess of corresponding fixed block, the side plate
Downside is equipped with notch.
It further, further include rotary shaft and screw；The upper end of the fixed block is inserted into fastening block, and the fixation
One end of block and fastening block is turnably connected by rotary shaft, and the opposite other end passes through screw detachable connection.
Further, the inner wall of the flank is installed with card column, and the turnable card insertion of card column connects in plug lock pin
The card column hole opened up on line component side wall.
Further, the inner wall of the flank be fixedly provided with for the card that is opened up on plug lock pin connector assembly side wall
The convex ribs of slot engaging stop bit.
The technical solution of connector provided by the utility model, including above-mentioned connector screening wiring construction.
Compared with prior art, the utility model has the beneficial effects that
(1) the utility model closes the connection type of fastening using fastener and cable shielding lamination, instead of the prior art
The middle mode being connect by elastic card claw with cable shielding layer；During pressing is fastenedly connected, by adjusting screw and spiral shell
The Connected degree of pit, the size of adjustable cable snap openings, while the dynamics of pressing fastening is adjusted, it connects relatively reliable；
(2) the utility model easy-to-connect and product size is smaller.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is fixed block and fastening block fastening state schematic diagram；
Fig. 3 is the structural schematic diagram of plug lock pin connector assembly
Fig. 4 is the trailing flank schematic diagram of Fig. 3；
Fig. 5 is the structural schematic diagram of connector；
Fig. 6 is the original state schematic diagram of connector connection cables；
Fig. 7 is the schematic diagram of connector screening wiring construction and cable pressing connection；
In figure: 1- screw, 2- fastening block, 3- rotary shaft, 4- fixed block, 5- screw hole, 6- flank, 7- engage frame, 8- card
Column, 9- convex ribs, 10- card column hole, 11- card slot, 12- plug lock pin connector assembly, 13- pin connector casing assembly, 14- lattice
Orchid, 15- cable.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.Obviously, described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1: Fig. 1-Fig. 3, the technical solution of the utility model are please referred to are as follows: a kind of connector screening wiring construction,
Including shielding frame and fastener；
The shielding frame includes engaging frame 7 and flank 6；The engaging frame 7 is half frame-shaped construction of bottom end opening, is used for
Engaging is installed on the front end of plug lock pin connector assembly 12；The rear end of corresponding engaging frame 7, the flank 6 are connected to engaging
On the two sides of frame 7, the binding face as 12 side wall of plug lock pin connector assembly；
The fastener includes fixed block 4, rotary shaft 3, screw 1 and fastening block 2；The fixed block 4 is rectangular strip knot
Structure, and recessed notch is offered in the middle part of 4 upper surface of the fixed block；The fixed block 4 is fixed on the rear end of two flanks 6；
The fastening block 2 is half frame-shaped construction of bottom end opening, including top plate and is vertically fixed on the side plate of top plate two sides；The side plate
Interior spacing be greater than or equal to fixed block 4 thickness；At the notch of corresponding fixed block 4, the downside of the side plate also offers slot
Mouthful；The upper end of the fixed block 4 is inserted into fastening block 2, and one end of the fixed block 4 and fastening block 2 can by rotary shaft 3
Rotary type connection, the opposite other end pass through the screw hole opened up on the screw 1 that is installed on 2 top plate of fastening block and fixed block 4
The connection of 5 screw threads for fastening；Cable snap openings are formed between the fixed block 4 and the binding face of fastening block 2；
Card column 8 is installed on the inner wall of the flank 6, the turnable card insertion of the card column 8 is in plug lock pin wiring group
The card column hole 10 opened up on 12 side wall of part.
The connector screening wiring construction by the turnable card insertion of card column 8 when in card column hole 10, can integrally do around
The rotational motion of 8 axis of card column；
In order to limit the rotational angle of connector screening wiring construction, positioned at the oblique upper of 10 rear side of card column hole, institute
It states and offers card slot 11 on the side wall of plug lock pin connector assembly 12；The inner wall of the flank 6 is installed with convex ribs 9, is connecting
Device shielding wiring construction is done turn an angle around 8 axis of card column after, the convex ribs 9 can card insertion in card slot 11 and stop bit.
Please refer to Fig. 3-Fig. 7, the technical solution of a kind of connector of the utility model are as follows: including above-mentioned connector screening
Wiring construction, plug lock pin connector assembly 12 and pin connector shell group 13；
After the connector screening wiring construction is installed on plug lock pin connector assembly 12, it is installed on plug connection together
In device shell group 13.
Use step:
(1) connector screening wiring construction is installed on plug lock pin connector assembly 12, rotates clockwise certain angle
Degree, reserves the connection space of cable 15；Meanwhile the connection of screw 1 and threaded hole 5 is released, open fastening block 2；
(2) one end of cable 15 sequentially pass through pin connector shell group 13, fixed block 4 notch after, with plug lock pin
The connection of 12 conduction type of connector assembly；
(3) rotary connector shields wiring construction counterclockwise, makes its reset；
(4) after rotational fastener block 2, screw 1 is threadedly coupled with threaded hole 5；The fastening block 2 and fixed block 4 and cable 15
Shielded layer pressing be fastenedly connected (by adjusting the Connected degree of screw 1 and threaded hole 5, the size of adjustable cable snap openings, together
When adjustment pressing fastening dynamics)；
(5) it is installed together by connector screening wiring construction and plug lock pin connector assembly 12 into pin connector shell
Group 13 is fixed and locks Glan 14.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that can these embodiments be carried out with a variety of variations, repaired in the case where not departing from the principles of the present invention and spirit
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (9)
1. a kind of connector screening wiring construction, it is characterised in that: including the screen being installed on plug lock pin connector assembly (12)
Cover frame and fastener；The fastener is installed on shielding frame, is fastenedly connected for the pressing with cable (15) shielded layer.
2. connector screening wiring construction according to claim 1, it is characterised in that: the shielding frame includes engaging frame
(7) and flank (6)；Engaging frame (7) is half frame-shaped construction of bottom end opening, is installed on plug lock pin wiring group for engaging
The front end of part (12)；The flank (6) is connected on the two sides of engaging frame (7), is used as plug lock pin connector assembly
(12) binding face of side wall.
3. connector screening wiring construction according to claim 2, it is characterised in that: the fastener includes fixed block
(4) and fastening block (2)；The fixed block (4) is fixed on the rear end of two flanks (6)；The fastening block (2) is installed on fixed block
(4) on, and cable snap openings are offered between the fixed block (4) and the binding face of fastening block (2).
4. connector screening wiring construction according to claim 3, it is characterised in that: the fixed block (4) is rectangular strip
Shape structure, and the upper surface of the fixed block (4) is recessed.
5. connector screening wiring construction according to claim 4, it is characterised in that: the fastening block (2) is opened for bottom end
Mouthful half frame-shaped construction, including top plate and be vertically fixed on the side plate of top plate two sides；The interior spacing of the side plate is greater than or equal to
The thickness of fixed block (4)；The downside of the lower recess of corresponding fixed block (4), the side plate is equipped with notch.
6. connector screening wiring construction according to claim 5, it is characterised in that: further include rotary shaft (3) and screw
(1)；The upper end of the fixed block (4) is inserted into fastening block (2), and one end of the fixed block (4) and fastening block (2) passes through
Rotary shaft (3) turnably connects, and the opposite other end passes through screw (1) detachable connection.
7. connector screening wiring construction according to claim 2, it is characterised in that: the inner wall of the flank (6) is solid
Equipped with card column (8), the turnable card insertion of the card column (8) is in the card column hole opened up on plug lock pin connector assembly (12) side wall
(10).
8. connector screening wiring construction according to claim 7, it is characterised in that: the inner wall of the flank (6) is also
It is installed with the convex ribs (9) for engaging stop bit with the card slot (11) opened up on plug lock pin connector assembly (12) side wall.
9. a kind of connector, it is characterised in that: including connector screening wiring construction of any of claims 1-8.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821328008.0U CN208580908U (en) | 2018-08-17 | 2018-08-17 | A kind of connector screening wiring construction and connector |
| DE112019004144.4T DE112019004144T5 (en) | 2018-08-17 | 2019-08-19 | SHIELDED CABLING STRUCTURE FOR A CONNECTOR AND SUCH A CONNECTOR |
| PCT/CN2019/101265 WO2020035073A1 (en) | 2018-08-17 | 2019-08-19 | Connector shielded wiring structure and connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821328008.0U CN208580908U (en) | 2018-08-17 | 2018-08-17 | A kind of connector screening wiring construction and connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208580908U true CN208580908U (en) | 2019-03-05 |
Family
ID=65512311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821328008.0U Active CN208580908U (en) | 2018-08-17 | 2018-08-17 | A kind of connector screening wiring construction and connector |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN208580908U (en) |
| DE (1) | DE112019004144T5 (en) |
| WO (1) | WO2020035073A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020035073A1 (en) * | 2018-08-17 | 2020-02-20 | 菲尼克斯亚太电气（南京）有限公司 | Connector shielded wiring structure and connector |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202025947U (en) * | 2011-02-15 | 2011-11-02 | 中航光电科技股份有限公司 | Shielding component and electric connector plug using the same |
| US8821186B2 (en) * | 2013-01-14 | 2014-09-02 | Cheng Uei Precision Industry Co., Ltd. | Universal serial bus connector |
| CN206864731U (en) * | 2017-06-02 | 2018-01-09 | 菲尼克斯亚太电气（南京）有限公司 | A kind of photovoltaic rectangular connector |
| CN208580908U (en) * | 2018-08-17 | 2019-03-05 | 菲尼克斯亚太电气（南京）有限公司 | A kind of connector screening wiring construction and connector |
-
2018
- 2018-08-17 CN CN201821328008.0U patent/CN208580908U/en active Active
-
2019
- 2019-08-19 WO PCT/CN2019/101265 patent/WO2020035073A1/en active Application Filing
- 2019-08-19 DE DE112019004144.4T patent/DE112019004144T5/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020035073A1 (en) * | 2018-08-17 | 2020-02-20 | 菲尼克斯亚太电气（南京）有限公司 | Connector shielded wiring structure and connector |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020035073A1 (en) | 2020-02-20 |
| DE112019004144T5 (en) | 2021-05-27 |
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| GR01 | Patent grant |