CN103515756A - Cable connector assembly and its manufacturing method - Google Patents
Cable connector assembly and its manufacturing method Download PDFInfo
- Publication number
- CN103515756A CN103515756A CN201210198305.9A CN201210198305A CN103515756A CN 103515756 A CN103515756 A CN 103515756A CN 201210198305 A CN201210198305 A CN 201210198305A CN 103515756 A CN103515756 A CN 103515756A
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- reason line
- terminal
- insulating body
- line piece
- connector assembly
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Abstract
The invention discloses a cable connector assembly (100) which comprises an insulation body (1) having a holding space (10) and several holding grooves (12), several terminals (2) contained in the holding grooves (12) of the insulation body, cables (3) which are corresponding to the terminals and are connected with corresponding terminals, a wire-arranging plate (4) and a stress relief part (6) which is moulded on the rear portion (15) of the insulation body and coats part of the cables. The front end (120) and the upper part (122) of each holding groove (12) are opened so as to communicate with the upper surface (13) and the front surface (14) of the insulation body. The terminals (2) are corresponding to the holding grooves (12) one by one and are respectively contained in corresponding holding grooves. The cable connector also comprises a wire-arranging block (5). The wire-arranging block is positioned at the back of the wire-arranging plate and has several through holes (51) which are corresponding to the cables. The cables pass through corresponding through holes of the wire-arranging block.
Description
[technical field]
The invention relates to a kind of micro coaxial cable connector assembly and manufacture method thereof, especially refer to a kind of for electronic device exterior micro coaxial cable connector assembly and the manufacture method thereof with signal transmission.
[background technology]
Chinese patent is announced No. CN2638286 and has been disclosed a kind of micro coaxial cable connector assembly for transmitted data on network.Refer to the label in this patent specification accompanying drawing, it comprises the afterbody 4 of insulating body 1, signal transmission cable 2, some terminals 3 and an injection mo(u)lding this micro coaxial cable connector assembly 100.A large amount of plastic cement pour the receiving space 15 of front end insulating body 1 when preventing injection mo(u)lding, micro coaxial cable connector assembly 100 also comprises the coordinating block 3 that two structures are identical, thereby coordinating block 3 is packed into the receiving space 15 of insulating body 1 while making injection mo(u)lding afterbody 4, plastic cement can not be filled with in a large number.But more and more little ，Qi inner space is also very limited due to the structure of modern micro coaxial cable connector assembly, the receiving space that form two coordinating blocks and insert insulating body can make processing procedure inconvenient and be difficult for super work.Therefore, necessaryly provide a kind of improved micro coaxial cable connector assembly to overcome the problems referred to above.
[summary of the invention]
The object of the present invention is to provide a kind ofly can prevent that unnecessary injected plastics material from entering and affecting micro coaxial cable connector assembly laser propagation effect, simultaneously processing procedure micro coaxial cable connector assembly easily again.
To achieve these goals, the present invention adopts following technical scheme: a kind of micro coaxial cable connector assembly comprises the insulating body with receiving space and some accepting grooves, be contained in the some terminals in the accepting groove of insulating body, cable corresponding with terminal and that be connected with corresponding terminal respectively, manage line plate and be formed in insulating body rear portion and the Stress Release portion of covered section cable, described cable has some wires, thereby the front end of described accepting groove and upper opening communicate with upper surface and the front surface of insulating body, terminal and accepting groove are corresponding and be contained in respectively in corresponding accepting groove one by one, terminal is by opening and the exterior on accepting groove front end and top, described reason line plate is arranged in the below of the terminal of receiving space, described wire lays respectively between corresponding terminal and reason line plate, described micro coaxial cable connector assembly also comprises a reason line piece, reason line piece is positioned at Li Xianban rear and has some through holes corresponding with wire, wire passes from the corresponding through hole of reason line piece.
Compared to prior art, micro coaxial cable connector assembly of the present invention has the following advantages: the reason line piece of micro coaxial cable connector assembly can effectively prevent that other elements from introducing unnecessary plastic cement and affecting the performance of micro coaxial cable connector assembly when injection mo(u)lding, processing procedure is convenient again simultaneously, easily operation.
The object of the present invention is to provide a kind of method of manufacturing above-mentioned micro coaxial cable connector assembly.
To achieve these goals, the manufacture method of micro coaxial cable connector assembly of the present invention has following steps:
The first step, provides an insulating body, and insulating body has receiving space and some accepting grooves, thereby the front end of described accepting groove and upper opening communicate with upper surface and the front surface of insulating body;
Second step, provides some cables;
The 3rd step, one reason line piece is provided, the rear shape of described reason line piece coordinates with the receiving space rear portion of insulating body to make to manage line piece and can be filled in receiving space, described reason line piece has the some through holes corresponding with cable, and cable is taken care of oneself to edge, Xian Kuai rear end direction from back to front respectively through corresponding reason line piece through hole;
The 4th step, provides a reason line plate, and described reason line plate has some trunkings corresponding with cable, and the described cable through reason line piece embeds in corresponding trunking from top to bottom, makes to manage the front portion that line plate is positioned at reason line piece;
The 5th step is inserted the reason line plate fitting together, reason line piece in the receiving space of insulating body together with cable;
The 6th step, provides some terminals, and described terminal is corresponding with the accepting groove of described insulating body, thereby terminal is inserted respectively in corresponding insulating body accepting groove and is electrically connected with corresponding cable;
The 7th step, buries the method moulding one Stress Release portion of moulding with edge, the rear portion of described Stress Release portion coated insulation body and a part for cable.
Compared to prior art, the manufacture method of micro coaxial cable connector assembly of the present invention has the following advantages: processing procedure is simple, easy for installation.
[accompanying drawing explanation]
Fig. 1 is the stereogram of micro coaxial cable connector assembly of the present invention.
Fig. 2 is the three-dimensional exploded view of Fig. 1.
Fig. 3 is the subelement assembly drawing of micro coaxial cable connector assembly of the present invention.
[embodiment]
Shown in Fig. 3, micro coaxial cable connector assembly 100 is in order to dock with butt connector (not shown), it comprise have receiving space 10 and some accepting grooves 12 insulating body 1, be contained in some terminals 2 in the accepting groove 12 of insulating body 1, cable 3, reason line plate 4 corresponding with terminal 2 and that be connected with corresponding terminal 2 respectively, the reason line piece 5 at the rear portion that is positioned at reason line plate 4 and the Stress Release portion 6 that is formed in insulating body 1 rear covered section cable 3.
Thereby front end 120He top 122 openings of the accepting groove 12 of insulating body 1 communicate with upper surface 13 and the front surface 14 of insulating body 1.Terminal 2 and accepting groove 12 are corresponding and be contained in respectively in corresponding accepting groove 12 one by one.Terminal 2 is by opening and the exterior on accepting groove 12 front end 120He tops 122.
Reason line plate 4 is arranged in the below of the terminal 2 of receiving space 10, and cable 3 lays respectively between corresponding terminal 2 and reason line plate 4.The projection 43 that the rear surface 40 that reason line plate 4 has a pair of self-care line plate 4 extends back.
Reason line piece 5 is contained in the receiving space 10 of insulating body 1 and is a beloid block structure.The rear portion 52 of reason line piece 5 coordinates to fill receiving space 10 with receiving space 10 rear portion.Reason line piece 5 has some through holes corresponding with cable 3 51, and cable 3 has some wires (not label), and wire passes from the corresponding through hole 51 of reason line piece 5.Reason line piece 5 also has the accepting hole (not shown) corresponding with the projection 43 of described reason line plate 4, makes to manage line plate 4 and 5 assemblings mutually of reason line piece in projection 43 insertion accepting holes.
In the present embodiment, micro coaxial cable connector assembly 100 is one to have the RJ45 connector of cable, and therefore managing line plate 4 has three the first wider trunkings 41 and two the second narrower trunkings 42.The first trunking 41 is spaced along the horizontal direction vertical with fore-and-aft direction with the second trunking 42, and the wire of cable 3 is four groups of twisted-pair feeders 31, by the standard arrangement method of RJ45 connector, is housed in first, second trunking 41,42.Terminal 2 is insulative pricking terminal, and wherein the insulative pricking portion 210 of two terminals 21 is longer, and described terminal 2 is pressed the standard arrangement method that RJ45 connects and arranged, thereby is electrically connected with the twisted-pair feeder 31 in corresponding cable 3.Simultaneously micro coaxial cable connector assembly 100 also has an elastic card fastener 7, docks afterwards and butt connector holds mutually at micro coaxial cable connector assembly 100 with butt connector.In other embodiment, the structure that reason line plate of the present invention and reason line piece combine also can be suitable for the connector construction needing under other standards.
Micro coaxial cable connector assembly 100 of the present invention utilizes a preposition reason line plate 4 and rearmounted reason line piece 5 to coordinate, make to manage the receiving space 10 rear portion that line piece 5 is filled full insulating body 1, thereby when Stress Release portion 6 outer mold forming, terminal 2 parts that plastic cement can not flow into front end by receiving space 10 affect the performance of micro coaxial cable connector assembly 100.
The method of manufacturing micro coaxial cable connector assembly 100 comprises the following steps:
The first step, provides an insulating body 1, and insulating body 1 has receiving space 10 and some accepting grooves 12.Thereby front end 120He top 122 openings of accepting groove 12 communicate with upper surface 13 and the front surface 14 of insulating body 10.
Second step, provides the cable 3 with some wires, and cable is divided into four groups of twisted-pair feeders 31.
The 3rd step, provides a reason line piece 5, and rear portion 52 shapes of reason line piece 5 coordinate with receiving space 10 rear portions of insulating body 1 to make to manage line piece 5 and can be filled in receiving space 10.Reason line piece 5 has the some through holes 51 corresponding with cable 3.Corresponding reason line piece 5 through holes 51 are passed respectively to along direction from back to front in twisted-pair feeder in cable 3 31 self-care line piece 5 rear ends.
The 4th step, provides a reason line plate 4.Reason line plate 4 has some trunkings corresponding with cable 3 44, through the twisted-pair feeder 31 in the cable 3 of reason line piece 5, embeds from top to bottom in corresponding trunking 44, makes to manage the front portion that line plate 44 is positioned at reason line piece 5;
The 5th step is inserted the reason line plate 4 fitting together, reason line piece 5 in the receiving space 10 of insulating body 1 together with cable 3;
The 6th step, provides some terminals 2, and described terminal 2 is corresponding with the accepting groove 12 of described insulating body 1, thereby terminal 2 is inserted respectively in corresponding corresponding insulating body 1 accepting groove 12 with the twisted-pair feeder 31 in corresponding cable 3 and is electrically connected;
The 7th step, by the method moulding one Stress Release portion 6 of outer mold forming, the rear portion 15 of Stress Release portion 6 coated insulation bodies 1 and a part for cable 3.
Wherein manage line plate 4 and reason line piece 5 inserts after the receiving space 10 of insulating bodies 1, and filling receiving space 10 rear portion concordant with the rear surface 16 of insulating body 1, the 52 rear surface 520, rear portion of reason line piece 5.
The reason line plate 4 providing in the 4th step has the projection 43 that the rear surface 40 of a pair of self-care line plate 4 extends back.
The reason line piece 5 providing in the 3rd step has the accepting hole corresponding with projection 43 (not shown), thereby in the 4th step, the projection of reason line plate 4 43 is inserted and in the accepting hole of reason line pieces 5, make to manage line plate 4 and reason line piece 5 mutually after assembling, then by trunking 44 corresponding to 31 embeddings of the twisted-pair feeder in cable 3.
In the present embodiment, micro coaxial cable connector assembly 100 is one to have the RJ45 connector of cable, and therefore managing line plate 4 has three the first wider trunkings 41 and two the second narrower trunkings 42.The first trunking 41 is spaced along the horizontal direction vertical with fore-and-aft direction with the second trunking 42, and cable 3 is divided into four groups of twisted-pair feeders 31, by the standard arrangement method of RJ45 connector, is housed in first, second trunking 41,42.Terminal 2 is insulative pricking terminal, and wherein the insulative pricking portion 210 of two terminals 21 is longer, and described terminal 2 is pressed the standard arrangement method that RJ45 connects and arranged, thereby is electrically connected with the twisted-pair feeder 31 in corresponding cable 3.In other embodiment, the structure that reason line plate of the present invention and reason line piece combine also can be suitable for the connector construction needing under other standards.
Claims (10)
1. a micro coaxial cable connector assembly, comprise the insulating body with receiving space and some accepting grooves, be contained in the some terminals in the accepting groove of insulating body, cable corresponding with terminal and that be connected with corresponding terminal respectively, manage line plate and be formed in insulating body rear portion and the Stress Release portion of covered section cable, described cable has some wires, it is characterized in that: thus the front end of described accepting groove and upper opening communicate with upper surface and the front surface of insulating body, terminal and accepting groove are corresponding and be contained in respectively in corresponding accepting groove one by one, terminal is by opening and the exterior on accepting groove front end and top, described reason line plate is arranged in the below of the terminal of receiving space, described wire lays respectively between corresponding terminal and reason line plate, described micro coaxial cable connector assembly also comprises a reason line piece, reason line piece is positioned at Li Xianban rear and has some through holes corresponding with wire, wire passes from the corresponding through hole of reason line piece.
2. micro coaxial cable connector assembly as claimed in claim 1, is characterized in that: described reason line piece is contained in the receiving space of insulating body.
3. micro coaxial cable connector assembly as claimed in claim 1, is characterized in that: described reason line piece is that a beloid block structure ，Qi rear portion coordinates to fill receiving space with the rear portion of receiving space.
4. micro coaxial cable connector assembly as claimed in claim 1, it is characterized in that: described reason line plate has three the first wider trunkings and two the second narrower trunkings, the first trunking is spaced along the horizontal direction vertical with fore-and-aft direction with the second trunking, in cable, comprise four groups of twisted-pair feeders, by the standard arrangement method of RJ45 connector, be housed in first, second trunking.
5. micro coaxial cable connector assembly as claimed in claim 4, is characterized in that: described terminal is insulative pricking terminal, the insulative pricking portion head of two-terminal wherein, and described terminal is pressed the standard arrangement method that RJ45 connects and is arranged, thereby is electrically connected with corresponding cable.
6. micro coaxial cable connector assembly as claimed in claim 1, it is characterized in that: described reason line plate also has the projection that a pair of self-care Xian Ban rear surface extends back, described reason line piece has the accepting hole corresponding with described projection, makes to manage line plate and assemble mutually with reason line piece in projection insertion accepting hole.
7. a manufacture method for micro coaxial cable connector assembly, is characterized in that, comprises the following steps:
The first step, provides an insulating body, and insulating body has receiving space and some accepting grooves, thereby the front end of described accepting groove and upper opening communicate with upper surface and the front surface of insulating body;
Second step, provides the cable with some wires;
The 3rd step, one reason line piece is provided, the rear shape of described reason line piece coordinates with the receiving space rear portion of insulating body to make to manage line piece and can be filled in receiving space, described reason line piece has the some through holes corresponding with wire, and wire is taken care of oneself to edge, Xian Kuai rear end direction from back to front respectively through corresponding reason line piece through hole;
The 4th step, provides a reason line plate, and described reason line plate has some trunkings corresponding with wire, and the described wire through reason line piece embeds in corresponding trunking from top to bottom, makes to manage the front portion that line plate is positioned at reason line piece;
The 5th step is inserted the reason line plate fitting together, reason line piece in the receiving space of insulating body together with wire;
The 6th step, provides some terminals, and described terminal is corresponding with the accepting groove of described insulating body, thereby terminal is inserted respectively in corresponding insulating body accepting groove and is electrically connected with corresponding wire;
The 7th step, with the method moulding one Stress Release portion of outer mold forming, the rear portion of described Stress Release portion coated insulation body and a part for cable.
8. the manufacture method of micro coaxial cable connector assembly as claimed in claim 7, is characterized in that: described reason line plate and reason line piece insert after the receiving space of insulating body, the rear portion of the concordant and filling receiving space in the rear surface of Li Xiankuai rear surface and insulating body.
9. the manufacture method of micro coaxial cable connector assembly as claimed in claim 8, it is characterized in that: the reason line plate providing in described the 4th step has the projection that a pair of self-care Xian Ban rear surface extends back, the reason line piece providing in described the 3rd step has the accepting hole corresponding with described projection, in the 4th step, after the projection of reason line plate is inserted making to manage line plate and manage line piece in the accepting hole of reason line piece and assemble mutually, then wire is embedded in corresponding trunking.
10. the manufacture method of micro coaxial cable connector assembly as claimed in claim 7, it is characterized in that: described reason line plate has three the first wider trunkings and two the second narrower trunkings, the first trunking is spaced along the horizontal direction vertical with fore-and-aft direction with the second trunking, described wire is divided into four groups of twisted-pair feeders, standard arrangement method by RJ45 connector is housed in first, in the second trunking, described terminal is insulative pricking terminal, the insulative pricking portion head of two-terminal wherein, described terminal is pressed the standard arrangement method arrangement that RJ45 connects, thereby connect with the electrical property of twisted pair in corresponding cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210198305.9A CN103515756B (en) | 2012-06-16 | 2012-06-16 | Micro coaxial cable connector assembly and manufacture method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210198305.9A CN103515756B (en) | 2012-06-16 | 2012-06-16 | Micro coaxial cable connector assembly and manufacture method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103515756A true CN103515756A (en) | 2014-01-15 |
| CN103515756B CN103515756B (en) | 2016-08-10 |
Family
ID=49898077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210198305.9A Expired - Fee Related CN103515756B (en) | 2012-06-16 | 2012-06-16 | Micro coaxial cable connector assembly and manufacture method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103515756B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104795699A (en) * | 2014-01-17 | 2015-07-22 | 罗格朗法国公司 | Male RJ45 plug for RJ45 electrical connection cord |
| CN106159572A (en) * | 2015-04-07 | 2016-11-23 | 泰科电子日本合同会社 | Holding wire and manufacture method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| EP1102364A2 (en) * | 1999-11-16 | 2001-05-23 | Avaya Technology Corp. | Communication plug |
| CN2494046Y (en) * | 2001-08-29 | 2002-05-29 | 超迈工业股份有限公司 | High transmission speed electronic connector |
| CN2600947Y (en) * | 2003-02-12 | 2004-01-21 | 富士康(昆山)电脑接插件有限公司 | Cable connector assembly |
| CN2638286Y (en) * | 2003-06-18 | 2004-09-01 | 富士康(昆山)电脑接插件有限公司 | Cable connector combination |
| CN201966426U (en) * | 2010-11-30 | 2011-09-07 | 富士康(昆山)电脑接插件有限公司 | Cable connector assembly |
| CN202076527U (en) * | 2011-02-18 | 2011-12-14 | 富士康(昆山)电脑接插件有限公司 | Cable connector component |
| CN202196954U (en) * | 2011-08-10 | 2012-04-18 | 富士康(昆山)电脑接插件有限公司 | RJ plug connector |
-
2012
- 2012-06-16 CN CN201210198305.9A patent/CN103515756B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1102364A2 (en) * | 1999-11-16 | 2001-05-23 | Avaya Technology Corp. | Communication plug |
| CN2494046Y (en) * | 2001-08-29 | 2002-05-29 | 超迈工业股份有限公司 | High transmission speed electronic connector |
| CN2600947Y (en) * | 2003-02-12 | 2004-01-21 | 富士康(昆山)电脑接插件有限公司 | Cable connector assembly |
| CN2638286Y (en) * | 2003-06-18 | 2004-09-01 | 富士康(昆山)电脑接插件有限公司 | Cable connector combination |
| CN201966426U (en) * | 2010-11-30 | 2011-09-07 | 富士康(昆山)电脑接插件有限公司 | Cable connector assembly |
| CN202076527U (en) * | 2011-02-18 | 2011-12-14 | 富士康(昆山)电脑接插件有限公司 | Cable connector component |
| CN202196954U (en) * | 2011-08-10 | 2012-04-18 | 富士康(昆山)电脑接插件有限公司 | RJ plug connector |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104795699A (en) * | 2014-01-17 | 2015-07-22 | 罗格朗法国公司 | Male RJ45 plug for RJ45 electrical connection cord |
| CN104795699B (en) * | 2014-01-17 | 2018-09-25 | 罗格朗法国公司 | RJ45 male plugs for RJ45 electric connection lines |
| CN106159572A (en) * | 2015-04-07 | 2016-11-23 | 泰科电子日本合同会社 | Holding wire and manufacture method thereof |
| CN106159572B (en) * | 2015-04-07 | 2018-12-14 | 泰科电子日本合同会社 | signal wire and its manufacturing method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103515756B (en) | 2016-08-10 |
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Granted publication date: 20160810 Termination date: 20190616 |
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| CF01 | Termination of patent right due to non-payment of annual fee |