CN105591235B - Pin connector - Google Patents

Pin connector Download PDF

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Publication number
CN105591235B
CN105591235B CN201510674887.7A CN201510674887A CN105591235B CN 105591235 B CN105591235 B CN 105591235B CN 201510674887 A CN201510674887 A CN 201510674887A CN 105591235 B CN105591235 B CN 105591235B
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CN
China
Prior art keywords
face
insulation crust
bolt
pin connector
cable
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.)
Active
Application number
CN201510674887.7A
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Chinese (zh)
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CN105591235A (en
Inventor
特伦斯·F·李托
苏伟豪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Foxconn Kunshan Computer Connector Co Ltd
Original Assignee
Foxconn Kunshan Computer Connector Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Foxconn Kunshan Computer Connector Co Ltd filed Critical Foxconn Kunshan Computer Connector Co Ltd
Priority to CN201910391451.5A priority Critical patent/CN110190461B/en
Publication of CN105591235A publication Critical patent/CN105591235A/en
Application granted granted Critical
Publication of CN105591235B publication Critical patent/CN105591235B/en
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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/621Bolt, set screw or screw clamp
    • H01R13/6215Bolt, set screw or screw clamp using one or more bolts
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/627Snap or like fastening
    • H01R13/6275Latching arms not integral with the housing

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

Abstract

A kind of pin connector, it includes insulating body, metal front, cable and insulation crust, the insulating body is provided with perforative accommodating chamber forward and is installed on two rows of terminals of the vertical two sides of accommodating chamber, the metal front is closely coated on the outer surface of the insulating body, the cable is electrically connected above-mentioned terminal, the insulation crust is at least coated on the portion outboard of metal front and cable, and insulation front housing has front end face and rear end face;The pin connector is equipped with a pair of bolts in its both lateral sides.Compared with prior art, docking retentivity can be effectively ensured in bolt arrangement of the invention.

Description

Pin connector
[technical field]
The present invention relates to a kind of pin connector and the electronic equipment with socket connector more particularly to one kind can be just The USB Type C connector of anti-plug.
[background technique]
On August 11st, 2014, USB association disclose a kind of new electric connector, and pin connector can be two positive and negative Corresponding socket connector is inserted into direction, which can transmit USB2.0 and USB3.1 signal, this connector life Entitled USB Type C connector.According to the news that current industry is reported, the electric connector is subsequent biggish development potentiality, respectively In coupled system manufacturer, connector manufacturer active development.With the extensive use of Type C, specific knot that specifications define Structure and application range are no longer satisfied actual range.
It is therefore desirable to develop a kind of pin connector of modified form and the electronic equipment with socket connector.
[summary of the invention]
Technical problem to be solved by the present invention lies in provide a kind of pin connector and with the electronics of socket connector Equipment can guarantee that good docking is fixed.
In order to solve the above technical problems, following technical solution can be used in the present invention: a kind of pin connector comprising insulation Ontology, metal front, cable and insulation crust, the insulating body are provided with perforative accommodating chamber forward and are installed on accommodating chamber Two rows of terminals of vertical two sides, the metal front are closely coated on the outer surface of the insulating body, and the cable is electrical Above-mentioned terminal is connected, the insulation crust is at least coated on the portion outboard of metal front and cable, and insulation front housing has front end Face and rear end face;The pin connector is equipped with a pair of bolts in its both lateral sides.
Following technical solution: a kind of electronic equipment can be used in the present invention, is equipped with socket connector, the socket connection Device includes interface and the docking hyoplastron for extending into interface, and two apparent surfaces for docking hyoplastron are provided with terminal and positioned at two Shield between a apparent surface, the both lateral sides of shield have lock lateral margin, and the interface is for corresponding plug Connector is inserted into positive and negative both direction;The electronic equipment is provided with a pair in the both lateral sides of the interface of socket connector Screw hole, the screw hole with dock hyoplastron and be aligned in a lateral direction.
Following technical solution can be used in the present invention: a kind of pin connector comprising is located at front end USB Type C grafting Head and the cable positioned at rear end, the pin connector are equipped with bolt, the position setting of the bolt in the side of connection-peg At on the cross central line for being located at interface or in vertical centerline.
Compared with prior art, docking retentivity can be effectively ensured in the bolt arrangement of the present invention.
[Detailed description of the invention]
Fig. 1 is the perspective view of the electric connector combination of first embodiment of the invention, wherein pin connector and electronic equipment Socket connector be separated from each other.
Fig. 2 is sectional view of the Fig. 1 along dotted line A-A.
Fig. 3 is the perspective view of pin connector in Fig. 1.
Fig. 4 is the front view of Fig. 3.
Fig. 5 is the perspective view of Fig. 3 decomposed.
Fig. 6 is the perspective view that Fig. 5 part-structure further decomposes.
Fig. 7 is the perspective view that Fig. 6 is further decomposed.
Fig. 8 is the perspective view that Fig. 7 part-structure further decomposes.
Fig. 9 is sectional view of the Fig. 3 along dotted line B-B.
Figure 10 is the perspective view of the pin connector of second embodiment of the invention.
Figure 11 is the perspective view of Figure 10 decomposed.
Figure 12 is the perspective view of another angle of Figure 11.
Figure 13 is the perspective view of boots portion cut-out structure in Figure 12.
Figure 14-17 shows that boots portion and bolt are located at four profile status schematic diagrames of front-rear position.
Figure 18 is sectional view of the Figure 17 along broken lines D-D.
Figure 19 is sectional view of the Figure 10 along dotted line C-C.
Figure 20 is the perspective view of another embodiment of the present invention.
Figure 21 is the perspective view of another embodiment of the present invention.
Figure 22 is the stereogram exploded view of another embodiment of the present invention.
The present invention that the following detailed description will be further explained with reference to the above drawings.
[specific embodiment]
Fig. 1 to Fig. 9 shows first embodiment, pin connector 200 be for be arranged in box-like electronic equipment 400 In socket connector 410 be connected to each other, realize the transmission of electric signal, pin connector of the present invention and socket connector are USB Type C connector, pin connector 200 can be inserted into socket connector 410 with positive and negative both direction, and pin connector 200 is at it Both lateral sides are equipped with a pair of bolts, for matching with the screw hole of 410 both lateral sides of socket connector.
The pin connector 200 includes the connection-peg 210 positioned at front end, mainly joins Fig. 8, the connection-peg 210 includes The insulating body 212 of cryptomere shape and the metal front 208 for being coated on insulating body outer surface, insulating body 312 are provided with one A accommodating chamber 214 perforative forward, is located at and receives the upper and lower row's terminal groove 216 for being located at 214 two sides of accommodating chamber in the vertical direction 214 two sides of cavity and extend transversely through the mounting groove 215 of insulating body 212 and in the vertical direction through the upper and lower side of insulating body The through-hole 213 of wall.Upper and lower terminal 220 is separately positioned in corresponding terminal groove 216;Each terminal 220 includes being located at front end Contact portion 222 and interconnecting piece 224 positioned at rear end, contact portion 222 extend into accommodating chamber 214 and are used to socket connector 410 Termination contact, interconnecting piece 224 be used to be mounted on internal circuit board 230 (Fig. 7 is clearly visible).A pair of of metallic elastic plate 236 is set Two opposite outer wall surfaces in insulating body 212 are set, the elastic arm 238 being provided with passes through the through-hole of insulating body setting 213 and extend into accommodating chamber 214.A pair of of insulation film 239 is posted in insulating body outside wall surface and elastic plate 236, for insulating The contact of elastic plate and terminal contact portion with metal front is isolated, avoids short circuit phenomenon.One metal latch fastener 250 is in U Type structure is mounted in the U-shaped mounting groove 215 of insulating body setting, and metal latch fastener 250 has a pair of positioned at accommodating chamber 214 both lateral sides and the lock head 252 for protruding into accommodating chamber.After insulating body 212 is arranged in a pair of insulation locating piece 260 Side is formed with the central groove 262 of receiving 230 front end of internal circuit board, the terminal hole 264 of several receiving interconnecting pieces 224 and receives Hold a pair of of the pin hole 266 for the pin 254 that snap close piece is provided with, interconnecting piece 224 and 254 machinery of pin and is electrically connected internal electricity The front end of road plate 230.
Join Fig. 5 to Fig. 7, the connector 200 further includes internal circuit board 230, cable 280, guarantees connection-peg, internal electricity Road plate and the good accessible metal shell component of cable and insulative shell member and bolt 240 etc..It makes introductions all round below each The specific structure of element.Internal circuit board 230 is mounted on the rear of insulation locating piece 260, arranges the company of terminal and snap close piece up and down Socket part 224 and pin 254 pass through locating piece and are welded on the conductive sheet that 230 front end of internal circuit board is provided with.One cable 280 It is welded on the conductive sheet that 230 rear end of internal circuit board is provided with by a cable winder 270, wherein cable winder 270 be two-piece type, and each reorganizer 272 (label is in Fig. 9) includes the perforative several through-hole (not labeled) of front-rear direction, is located at line The cable 280 at 270 rear of cable reorganizer then includes several cores 282, and core is mechanical and in electrical contact interior across corresponding through-hole The conductive sheet that the rear end of portion's circuit board is provided with.It is of course also possible to internal circuit board be omitted, by cable and the direct phase of terminal pin Welding.Shell 286 is mounted on the rear end of metal front 208 and coats internal circuit board 230 in one metal.One metal rear shell 288 install the rear end of shell 286 in a metal and surround the front end of cable 280.Shell 286 in one insulation front housing 290 cladding metal, One insulation back shell 292 coats metal rear shell 288, the last one insulation crust 296 coats insulation front housing 290 above-mentioned, metal The outside of rear shell and insulation back shell 292, only metal front 208 is exposed forms connection-peg 210 outside.The insulation crust 296 are provided with a pair of of through hole 297, and through hole 297 runs through the front and back end of insulation crust 296, and a pair of bolts 240, which is mounted on, to be run through In hole 297.Join shown in Fig. 2 and Fig. 3, the threaded portion 241 of bolt front end passes through through hole 297 and protrudes out insulation crust forward 296 front end face 2961, rear end are then provided with handle portion 242, and handle portion 242 then protrudes out the rear end face of insulation crust backward 2962.The connection-peg 210 protrudes out forward the front end of insulation crust 296 and is connected to each other with corresponding socket connector 410.
Join Fig. 1-2 shown in, the socket connector 410 is mounted on circuit board 420, the two be co-located on one it is box-like Electronic equipment 400 in, socket connector 410 include for accommodate the connection-peg 210 of pin connector 200 butt cavity 412, Upper and lower row's terminal of the docking hyoplastron (not labeled) of butt cavity, two apparent surfaces that docking hyoplastron is set is extended into, and The metal shield 416 being embedded in docking hyoplastron.The shield 416 is provided with lock lateral margin 418 in its both lateral sides, is used to With the 252 phase clasp of lock head of pin connector.The equipment 400 is additionally provided with a pair of of screw hole 402, is used to for pin connector On bolt 240 insertion and fix.
It is understood that the present embodiment is by the cooperation of a pair of bolts 240 and a pair of of screw hole 402 by pin connector 200 are firmly secured at socket connector 410, and improper external force is avoided to may cause pin connector 200 from socket connector 410 On fall off.As shown in figure 4, this is symmetrically disposed in the two sides of connection-peg 210, i.e. connection-peg to bolt 240 in a lateral direction 210 and this to bolt 240 have a common center line, so can still guarantee the positive anti-plug of pin connector 200.It needs It should be noted that the size of bolt 240, slightly less than or equal to connection-peg 210, the size of above-mentioned handle portion 242 is then greater than Connection-peg 210, that is, the size of the threaded portion in the vertical direction is identical as insulating body, and the handle portion is in vertical direction Size be greater than insulating body size, it is user-friendly.Because bolt 240 is located at the two sides of connection-peg 210, screw thread Portion is substantially in alignment with each other in a lateral direction with lock head 252, i.e. lock head 252 and bolt 252 has a common center Line, so, it is ensured that effective fixation between lock head 252 and lock lateral margin 308.It is corresponding, the spiral shell of socket connector 410 Hole 402 is symmetrically located at the two sides of butt cavity 412 in a lateral direction.
Figure 10 to Figure 19 shows the second embodiment of the present invention, mainly shows pin connector 200a, plug connection The structure of device 200a is roughly the same with first embodiment, and connection-peg is identical as metal shell, insulative shell member structure, therefore with First embodiment uses identical label, is also not described in detail herein.The structure of insulation crust 296 is roughly the same, only office Portion's structure mainly introduces the specific structure of different piece with shape difference below.
Join shown in Figure 10 to Figure 12, the cladding of the insulation crust 296 insulation front housing, metal rear shell and insulation back shell, metal Front housing is then exposed to form connection-peg 210 in front end.A convex block 298 is arranged in one outside wall surface in insulation crust 296.With Unlike one embodiment, the two sides of the insulation crust 296 of the present embodiment have been fitted without bolt, but in insulation crust 296 Outside be further coated with a boots portion 300, which is equipped with a pair of bolts 310, which can be in front-rear direction On along insulation crust 296 slide, the cooperation with bolt 310 may be implemented this pin connector 300 can with screw hole Socket connector (specific structure is identical with first embodiment, this place is not described in detail) docking, can also be with not screw hole Socket connector docking, is discussed in detail below.
Continue join Figure 10 to Figure 12, the boots portion 300 be provided with one receiving insulation crust 296 accommodating space 302 and A pair of of through hole 304 positioned at accommodating space two sides, the inside of through hole 304 are to open shape and connect each other with accommodating space 302 It is logical, it so can reduce the spacing between two through holes 304.Boots portion 300 has been wholely set one at the rear of accommodating space 302 A rear wall 306.After boots portion is set in insulation crust 296, rear wall 306 is located at the rear end of insulation crust 296 and insulation back shell;? It, can be excessively mobile forward to avoid boots portion 300 when boots portion 300 moves forward to the front end of insulation crust.Rear wall 306 is provided with one A aperture 308, cable 280 extend back from the aperture.A pair of bolts 310 is accommodated and is fixed in through hole 304, and in front and back It can be moved on direction.
Join shown in Figure 13, every pass through aperture 304 has front narrow part 312 and rear wide portion 314, forms stage portion between the two 316, portion is provided with 3121 structure of tapered surface to front narrow part 312 behind.Corresponding, bolt 310 includes positioned at the threaded portion of front end 318, positioned at rear end handle portion 320 and in the middle part 322 of both front-rear direction connections, threaded portion 318 and middle part 322 are main It is housed in corresponding through hole 304, handle portion 320 is then always positioned at the rear of rear wall 306.In this way, being lockked forward in bolt 310 When boots portion 300, handle portion 320 is closely pressed on forward rear wall 306, and middle part 322 is then closely pressed on forward stage portion 316.Still further aspect, when bolt 310 is located behind position, the bulge 3181 that 318 rear portion of threaded portion has then to It is pressed on 3121 structure of tapered surface of front narrow part 312 afterwards.
The boots portion 300 of the present embodiment can make the sliding of front-rear direction in a certain range along insulation crust 296.For reality The now function, the medial surface in boots portion 300 are provided with a limiting slot 324, and the convex block 298 of insulation crust is then contained in the limiting slot In 324.The operation and limitation that boots portion 300 is realized in front-rear direction by the cooperation of convex block 298 and limiting slot 324, front end stop Face 326 can effectively limit moving backward for boots portion, and rear end blocking surface 328 tilts, (the ginseng of incline structure 299 with convex block 298 Figure 19) cooperate, can be convenient boots portion and be assembled into shell.The interference structure of similar rib also can be set in convex block 298, and groove then exists Slit is set close at front-rear position, and such rib and slit cooperate, so that boots portion 300 be fixed in former and later two positions.It can With understanding, in the present embodiment, the cooperation of rear wall 306 and insulation crust rear end and realizing prevents boots portion over-deflection forward Effect, rear wall 306 is equivalent to blocking surface.
Figure 14-17 shows four states that boots portion 300, insulation crust 296 and bolt slide back and forth.Figure 14 shows boots Portion 300 is located at the front end of insulation crust 296, and bolt 300 is located at the front end in boots portion, and defining above-mentioned positional relationship is the first preamble bit It sets, at this point, the threaded portion 318 of bolt protrudes out forward the front end face of insulation crust 296 and is located at lateral the two of connection-peg 210 The screw hole (not shown) of socket connector can be inserted in side.In Figure 15, bolt 310 slides backwards on the rear end in boots portion 300, The front end of insulation crust 296 is not slided and is still maintained in boots portion then, and defining above-mentioned positional relationship is the first postposition, wherein The threaded portion of bolt 310 is then located at the inside for being hidden in boots portion, i.e. threaded portion 318 does not protrude out outside the front end face and insulation in boots portion The front end face of shell.In Figure 16, boots portion 300 slides backwards on the rear end of insulation crust 296, and threaded portion 318 is not slided but because of boots portion The rear sliding and exposed front end in boots portion, position above-mentioned positional relationship be the second lead position.In Figure 17, bolt 310 is slided backward It moves and is hidden in boots portion, defining the positional relationship is the second postposition portion.
It is understood that will then need two when if pin connector will be inserted into the not socket connector of screw hole Moving back for bolt 310 and boots portion is completed in movement, is avoided the interference of bolt and socket connector, is first moved back in boots portion to boots portion Then the position set, such as Figure 16 will slide to the position of bolt postposition again after bolt 310.As shown in figure 17, at this point, boots portion 300 can To realize having certain fixing power between insulation crust 296 similar to interference structure by rib etc. thereon, screw thread is then The fixing power having between boots portion is realized by bulge 318 and tapered surface 3121 thereon.In addition, traditional plug connects Device is connect with immovable boots portion or shell, the nose threads portion of bolt protrudes out forward the front end face of insulation crust, such as schemes Shown in 14, it cannot then realize dock with the socket connector of unthreaded hole in this way.
Another feature of the present embodiment is, through hole 304 in a lateral direction as far as possible into close to accommodating space 302, and penetrated through each other with accommodating space 302 in a lateral direction, for reducing the spacing between two bolts.Between this structure Away from can be as small as 14 millimeters.Through hole in first embodiment is because being formed directly on insulation crust, and the through hole is in lateral side Upward closed structure
Figure 20 shows the another embodiment of the pin connector similar to first embodiment, and insulation crust 702 is matched It is equipped with a bolt 704, which is located substantially in the vertical centerline of connection-peg.It is understood that being equipped with socket company Connect a pair of of the screw hole for being provided in the equipment of device and cooperating with bolt 704.Screw hole is located in vertical centerline and is located at grafting The side up and down of head can so guarantee that pin connector can be inserted into corresponding socket connector with positive and negative both direction.To sum up It is understood that bolt is mounted on the side of connection-peg, the transverse center positioned at interface is can be set into the position of bolt On line, it also can be set into and be located in vertical centerline, facilitate positive and negative both direction grafting.
Figure 21 shows that the socket connector 800 of another embodiment, socket connector are mounted on circuit board 810, Interface 802 and a pair of nut 806 for extending front end face 804 including extending anteriorly out front end face 804, nut is interior to have spiral shell Hole, nut 806 are located at the two sides of interface 802, for accommodating the bolt of pin connector.It may be noted that nut 806 is along preceding The similar depth with connection-peg of the length of rear direction, the Outside Dimensions along the vertical direction of nut are similar to the height of connection-peg. In this way, entire modular construction is relatively dexterous.
Figure 22 shows the embodiment of another socket connector, and the insulating body 902 of socket connector 900 has two A self interface spaced apart in the vertical direction, upper interface definition have accommodating chamber 903, a docking tongue Plate 904 extends forwardly to accommodating chamber 903, and lower interface then contains complete independent connector itself.One metal-back Body 905 is inserted into butt cavity 903 from front to back and docks hyoplastron 904 to surround.The two of docking hyoplastron 904 are arranged in a pair of of screw hole 906 Side.Different from the previous embodiment interface and nut are respectively positioned on the rear of the front end face 907 of insulating body.
Above-described embodiment is better embodiment of the invention, and not all embodiment, ordinary skill people Any equivalent variation that member takes technical solution of the present invention by reading description of the invention, is right of the invention It is required that being covered.

Claims (6)

1. a kind of pin connector, can be inserted into a socket connector with positive and negative both direction, the pin connector includes exhausted Edge ontology, metal front, cable and insulation crust, the insulating body are provided with perforative accommodating chamber forward and are installed on receiving Two rows of terminals of the vertical two sides of chamber, the metal front are closely coated on the outer surface of the insulating body, the cable electricity Property the above-mentioned terminal of connection, the insulation crust is at least coated on the portion outboard of metal front and cable, before insulation crust has End face and rear end face and the metal front protrudes out forward the front end face of the insulation crust and forms connection-peg;Its feature exists In: the pin connector is equipped with a pair of bolts in its both lateral sides, and the connection-peg and the pair of bolt are in lateral side There is common center line upwards;The insulation crust is provided with a pair of of through hole, and the through hole runs through the insulation crust Front end face and rear end face, the bolt is separately mounted in the through hole;The bolt includes positioned at the threaded portion of front end And the handle portion positioned at rear end, the threaded portion pass through the front end face of the insulation crust and protrude out the insulation crust always Front end face, and the size of the bolt be greater than the front end face at through hole size;The handle portion then protrudes out backward The rear end face of the insulation crust and the size of handle portion are greater than the size of through hole at the rear end face;The pin connector Including snap close piece, the snap close piece includes a pair of lock head for being located at accommodating chamber both lateral sides and protruding into accommodating chamber, the lock Discount is in alignment with each other in a lateral direction with bolt.
2. pin connector as described in claim 1, it is characterised in that: the socket connector includes interface and extends into Two apparent surfaces of the docking hyoplastron of interface, the docking hyoplastron are provided with terminal and between two apparent surfaces Shield, the both lateral sides of shield have lock lateral margin, and the socket connector is provided with one on the outside of its both lateral sides To being used to screw hole with bolt interworking, the screw hole with dock hyoplastron and be aligned in a lateral direction.
3. pin connector as described in claim 1, it is characterised in that: the size of the threaded portion in the vertical direction and absolutely Edge ontology is identical, and the handle portion is greater than the size of insulating body in the size of vertical direction.
4. pin connector as described in claim 1, it is characterised in that: the rear end of the insulating body is provided with internal circuit Plate and cable winder, above-mentioned cable are welded on the rear end of internal circuit board, the two rows terminal solderings across cable winder It connects in the front end of internal circuit board.
5. a kind of pin connector comprising insulating body, metal front, cable and insulation crust, the insulating body setting There is perforative accommodating chamber forward and be installed on two rows of terminals of the vertical two sides of accommodating chamber, the metal front is closely coated on institute State the outer surface of insulating body, the cable is electrically connected above-mentioned terminal, the insulation crust be at least coated on metal front and The portion outboard of cable, insulation crust has front end face and rear end face and the metal front protrudes out forward the insulation crust Front end face and form connection-peg;It is characterized by: the pin connector is equipped with a spiral shell in the side of the connection-peg Bolt, the position of the bolt are arranged in the vertical centerline of interface;The bolt includes positioned at the threaded portion of front end And the handle portion positioned at rear end, the threaded portion pass through the front end face of the insulation crust and protrude out the insulation crust always Front end face, and the size of the bolt be greater than the front end face at through hole size;The handle portion then protrudes out backward The rear end face of the insulation crust and the size of handle portion are greater than the size of through hole at the rear end face;The pin connector Including snap close piece, the snap close piece includes that a pair is located at accommodating chamber both lateral sides and protrudes into the lock head of accommodating chamber, and described one It is located at the two sides of above-mentioned vertical centerline to lock head.
6. pin connector as claimed in claim 5, it is characterised in that: the rear end of the insulating body is provided with internal circuit Plate and cable winder, above-mentioned cable are welded on the rear end of internal circuit board, the two rows terminal solderings across cable winder It connects in the front end of internal circuit board.
CN201510674887.7A 2014-11-07 2015-10-19 Pin connector Active CN105591235B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910391451.5A CN110190461B (en) 2014-11-07 2015-10-19 Plug connector

Applications Claiming Priority (4)

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US201462077166P 2014-11-07 2014-11-07
US62/077166 2014-11-07
US201462095768P 2014-12-22 2014-12-22
US62/095768 2014-12-22

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CN105591235B true CN105591235B (en) 2019-06-28

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Publication number Publication date
TWI685156B (en) 2020-02-11
CN110190461B (en) 2020-07-28
TW201633624A (en) 2016-09-16
CN110190461A (en) 2019-08-30
CN105591235A (en) 2016-05-18

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