JPS60109186A - Plug type electric connector - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed description of the invention]

This invention relates to an electrical connector, and in more detail, it is a plug-type electrical connector, in which the conductive wire of an electrical cable is completely terminated by a contact member, and what is the number of these 11 nodes? 1δ1 in the closed state, and this housing is removably removed at a position in the direction 1'1 in the connector receiving part 2 as well as the cable support 1'J7''). Plug-type electrical connector 1!!J-40 The electrical connector for the transmission cable forms the termination of the conductor of the interleaved couple. The connector 4-, l
, usually removably connected to other electrical connectors for transmitting electrical signals from the transmitting source to the receiver 2 and vice versa. The connector is designed to minimize losses and irregularities in the transmission from the transmitting source to the receiving part by 417.
Must be +1. Also, the ljJ ii2 KOFUKUNUKUKU'fl formation must be related to the electrical performance characteristics, so that the electrical and sexual performance characteristics (connectors) can be moved and connected to other connector forces. When it is disconnected and reconnected to other connectors, it will be affected by handling. According to the present invention, the plug-type + [insulating coil/lid is equipped with all insulating contact-bearing members, and the δ2-point retainer is added with a gap 1 on the negative side of this]. For multiple signals fixed at 1σ] point Mli A; Contact 1 of the ground contact 4 is 1:1 in front. )
iJ, fixed on the other side of the i member;
Yumikawa] and the point r<1s AA and the contact part A for the above m and others.
a contact area protrudes outwardly from the front end of the contact bearing member; and the signal and ground contacts 711, No. 2, I
``1 body'' and A-I'l, the area protrudes from the contact holding member, so that the signal conductor and ground of the electric cable; The conductor connection area of the shrine and the previous 1.12 grounding contacts are electrically connected to the conductor connection area of the grounding contacts. fixed to
As a result, the contact strips are coated from their Jd points jjig along their conductor connection areas. According to another feature '1 of the present invention, the housing part i2
However, the five hooks have members, and the force side is 1'l.
1 arrow J seal is part A'l'L 1) ll i, L plug type connector all 1', Kuku receiving part 1' given direction [) in position 7 p (quote) Hereinafter, the present invention will be explained with reference to the embodiments shown in I/jlI'1lQ. A plurality of rows of electrical contacts in the form of receptacles (receiver 2) are arranged inside the connector receiving member.
J+, which is fixed at a predetermined position on the substrate 10 via 8. A plurality of spaced protrusions 20 are provided on the inner surface of the upper part of the moon 16,
As a result, a plurality of grooves are formed, and a plug type connector 22 is inserted into these grooves.
The hook for q + a- is detachable from member 24 (12
・J is fixed, and the hook 24 engages with the surface inside the opening 28 of the recording part J6 as shown in FIGS. 8 and 9. With this configuration, 1) IJ co-connector 22 front part 1)
iJ Bself files 4,1] 6 inside front 1jijml
:30 can be arranged through L-C, so that before;α2I:i. Projection type contact area 32, 3/I&''I of lid 22
1'+i+each receptacle contact point 1 in the region 12 =
It can be electrically connected to I. 2-9 show details on the back of the plug-type electrical connector 22. FIG. Contact possession 111S i4' 3 (i or i+:"
It is cast from a suitable insulating material, and its
There are four parts 38 of the number of layers arranged at intervals in nj. A rectangular projection 1 ( ) is provided in each of the four parts 38 . As shown in FIG. Circular protrusions 42 project outwardly from the surface to the bottom 111 of the member 36 at intervals 4:4 apart across the member 36. A, - contacts rfB 1, 1, and 14 are formed by Jm punching from an appropriate metal material, and these contact areas 32
and a long horn shape on the inside (central area with all 48 υ holes/I
(5 and 1 or retaining ring area 50 to conductor IX
It includes. Each of the contact areas 32 is gold, l-, +
The double hVi and ifI of i, these layers face inward and are spaced apart from each other by the IC protrusion 52. ,
I'm completely stunned. The central area /16 is planar and (-
) is arranged in each of the four parts 38 of the contact holding member 3G, and L'=J-shaped protrusion 40 is located in the rectangular hole=1.
8'zlt passes. Is the outer edge of the rectangular protrusion 40 under pressure? :J, it can be enlarged by applying heat, and it is believed/used] The terminal part 44 is the contact holding part, (/I' 3
When fixed in place within the four parts 38 of the contact area 3
2 projects outwardly from the front portion of said member 36 along its longitudinal axis, and a conductor connection area 50 extends along said recess 38.
It protrudes outward from the rear end portion of the member 36 along the same plane containing the same plane. The grounding contact member 5/I has a long flat area 51.
Shi, I went to 7' for this, and I was self-teared at 58 holes in the number of friends,
Each hole 58 has a planar area 56 l''I 111-: j
λ1 point lsu1 jito i: Hit jg against the bottom surface of A3G
Shape j, 4' (/i: When the arrangement is complete, the circular protrusion 42
and 10 (combine. With this one soft, Tsu, Ki, 12 no Yu 1.411!l☆W'
j'rμ is enlarged by the application of heat,
/l VCJ: I) Jlli2 no Tsuki Contact part A' 5 4 k) Fi, l if Self part A 3
To Gonihe 1.14j ui-J~ ζ,. A series of contacts are used outside the contact area:) 2 Jll J, 1. Near the support, the grounding contact area 34 connects to contact 1.
Area 4: Same condition as i 2 (contact for RL12) 1
VI) l”5.1 to evening 1. II! Protrude to II 2,
And for these grounding] Point 1 Met 5 Ii ,, 11 has the same -Q shape as 45 points 1 area 32 Ii l ~ Koi'
○,・As a result, I9 Jh horn J, J'x point area 3
41: J, Il'Jjf, 4 i' 154J Placed in the middle fire 11i1 of mountain i, it VC, J, Ii 4:9 point 1 no area, Uba and J (can be aligned in the hand direction. Guide / I & +
7' + Ig (io protrudes into the plane area 5() or 1.' of the grounding contact area 5.1, ta + 1 law, and is in the same plane as the area 5()) The connecting area 60 protrudes from the rear side 111 of the member 36 to the outside. , the signal contact area 44 and the ground contact member 54 are connected to the contact holding portion 71/I.
When fixed in position on the nozzle 36, the electrical contact assembly is formed with contact areas 32, 34 which can be centrally located at the end of the contact head 36 and i'Bj 36 - C''1) It is arranged in a row. Grounding contact area: 4 is a series of one/three signal contact areas, near the contact area of 11 of 42 The arrangement relationship of this contact area, '32 +, and 34 is as follows: contact point 1.1IIJ '4[J]J' :J
It occurs over the entire length of fi. 7 in the signal contact area 32
d is processed □ mail information (・jφ's most convenient, i: i2
To ensure that the edge occurs, mark the signal at the point 1j.
l Jμm 7.1L and the configuration of the grounding contact areas is as follows: 0 J shown in Figure 3, conductor connection area 50°6 (1?
j, and 1・゛C when they are mutually i-yellow direction -&iL
1 each) t1 = d contiguous area 50'r:I-3rd,
Small at 614! I-, f・ノ, the conductor connection area (i 0 in each i (11) concerned, I) body j and 1 tono''[, area 6
Regarding (), it is separated to the center 1ii11. Contact pressure'-r)-1(A'A'3 (Ii is 11 each
] Nogawa treatment point r□+, 1. I7+・1 Sakae Valley vs. [separated from each other with ~, 1 soil 1.1-Bow contact system・1.1
1.4-horn fJ 4 MJ 62 i', No. 48) f
J m point MILI7J, 1-+. In each conductor connection area 50 there is a
1, Sen/,, each cable 6, 1-4 and ground (71
1・shi・1)・,'fi ij')! 60 is 1゛1-2,;',;
147 can be seen in the f4\connection area 60. 1″′1
7-Pull 64 is 4 conductive cope ink (“/7i
:,i :＼I↓／C Plastic outer barrel body Ic・
I L, this other 11111 conductor is insulated/-768f package (〕(〕) which handles the entire dedicated signal line 62.rjiJ
i; d i No. 11 river z1In■n2 is electrically connected to a pair of ton-in conductors 66 j〆l1-)1. The three lead wires are connected to each other. I am at 1- on the II cable 64. Same ■; Suj Riichi full 641J, evening 1'iffη's absolute 1'1. “-1′ shoes +-70 is also included and is 7. A for 4, irises j, Y!
,'j (I2 r>-, L tray/heli gland 6 ('
+ (l'J, the messenger's ho j147: "3j1 this icf continues the ijK body J in the area・i (+ + l in 00!
Therefore, each of the 4 contact points H' for 4 glands 62 and 1, 1 and 1 is connected to each other.
The 1L train conductor 66 is inserted into each conductor connection area 60 of the J and J concubine points 5 and 1. Conductor Jd) Ge

[, Area 00, train 412I view 00 Kanechika 1 old tumor-nor to move to the middle of the area-U-ru/rame(/(T
, deformation 8U] Shape of 1 hair (A7 '1
'+'f , Q, SuheQ (' , (+ /S O'
L L Nozomi Marele ('f, 1.4 shiji-...r +%!
62 and 0 Ruin conductor G (i is Lely' - for concubine the conductor 1 gland to the connection area of the body 7 (---2 melt)
*= Conductor connection area 50.6 depending on use
0-＼Can be electrically connected 〇ri-~pull 64;il 62. G6 is the contact point j
'l [S material 44. , 5/l, this termination-forming and Σ assembly is placed in a mold containing the cables 1, 5 and 5/l, so that the appropriate insulation parts are installed. v2 relationship consisting of J old □Fuji/Gua 2 is the contact holding part I' 3G to the top, this contact part J'
J' +3B material 3G&': i fixed to this / C -); 1 portion of the signal and grounding contacts, and -1 weighing body j
The end of cables 0 and 1 in zone 50 + 00 is included. Open lower 3 is in front 1. A removable positioning portion A2 is formed within the Hung/Gua 2. As shown in FIG. 5, the contact portion J! 41
．． 32, 34's inner i:B branch is also branched i°←, and the partial area of the cable 6.1 is also wave [l shift, so that each cable 64 and the support 1.1 are , distortion removal for them keh/I: Umata, Hau//Gua 2 is the end of the above! 1゛1.1) Tighten the area around the 11S to stabilize the entire contact area and support them, and further plug it through the 4'' 24 In the type connector 22 (see 114), because one side of the hook is thicker than the other.
4J interest e 4iN';ni,! The integrity of the signal that can be transmitted clearly to the cable and the contact
To protect J-, 5! It is almost the same as that of the JfJ cable. The Bf flexible hook part 24 settles at t1 (the two-piece hook is formed as a member, and each part + HJ part is on the stopper surface 741) during the casting of the Hau/Fugu 72, and the ston...
- Surface 74 is connector receiving part') 12] Inner part 1 of G
Each of the members 24 has a front leg 76 and a rear leg 78, and these legs are such that the plug 22 is connected to the coil lid between the mutually raised projections 20. - When inserted into the receiving member 16, it is kicked inwards [IIJ]. When the stopper surface 74 of J2-1 engages with the inner front surface of the connector receiving part 16, the hook 24 bends outward and the front leg 76 opens. Upon protrusion, the catch engages surface 26 at surface 80, thereby releasably securing plug-type connector 22 in position within connector receiving member 16, as shown in FIG. Plug type carp lid 22 accepts 1 carp and 1 carp
In order to prevent excessive stress of the lifting member 24 when the lifting member 24 is moved into the opening 6, the arc-shaped protrusion 82 is provided in the second position so that the arc-shaped projection 82 is aligned with the legs 76, 78. It is being As shown in Figure 7, the quote on the left is January 2 = 11
1. The quotation on the 1st side is thicker than 1k24, and it is Shikatsu-C
The plurality of protrusions 20 are subjected to force 11 on each other, and in order to give directionality to the insertion of the plug-type carp and the lid 22 into the ml-i-lid receiving member J6, the JJ-oriented I-j and 414-structure complete settings are applied. 4' (in fact, 1/1) to ensure that the connector receiving section 16 is slidably disposed so that the opposite areas 32, 34 are electrically properly connected to each electrical noceptacle 1/1. 1) The coaxial cable G/I having the -1- wire is connected to the barrel part h' of the signal JX point member 47I and the grounding contact part phase 54 of the coil-lid assembly. 1], but the signal 2j'fi
+Three leads where the gland is insulated from the drain conductor at each of its 11111? A transmission cable with a power supply can also be used. A typical assembly employing the present invention terminates with a plug-type electrical connector 22 for reliably and uniformly transmitting electrical signals from a transmitting source to a receiving port and vice versa. It is intended to be used at the end of a forward cable 64 or a transmission cable. 10-12 show all other embodiments of the electrical contact assembly;
In this example, the +d contact holding member 36A or the conductor positioning area 8
4, along which there is a groove 8 t+ r b 8. The groove 86 is centered in the fourth part 3Bh (cej), and in the fourth part 38A, the contact member 44
．． A is fixed via the rectangular protrusion 40 A', 1), so that the signal line 62 of the cable 64 is located in the groove 86, and 1. Contact member for H-shi 3 4.4
Each conductor connection area 1] 0 of A is engaged, and the signal contact portion 4
'! '44A engages conductor locating area 84. Direction of cable 64 &! 6G is at the neck 11111 of valley groove 86 [1°? The conductor connection area 92 of the grounding contact section 5 lI part is located so that it is clearly located at
ζ Sha, J base contact FIB 54 AIJ, protrusion +2
Contact point through A! Fixed on the lr holding member 36A8. I
L, and area 92 is congruent with area 84. i,,'-'
, gland ()2゜66 are the conductor J of the contact part 44A, respectively.
Bewa 1° area 90 and contact part Ig"54.A,
I'1 is welded to area 92, preferably using Rayleigh welding techniques. ...tsu/puffer fish 1)
2A is then cleaned onto the terminated contact assembly. Figures 513 to 16 show still another embodiment of the electrical contact assembly, and in this example, the contact portion 1'4+' R1+3G
J3 includes 4 conductor positioning areas 1), along which 771'f, 96 are provided in one rule, l',)IL,
A groove 1]8 is provided on the other side. γ7t”! l
(i I', -L communicates with the fourth part 100, both the!l
G,! Signal conductor 62 and ground of line 1 cable 64 2.4. Glands 66 all grooves 96.98 to 711
In order to guide you in the same way, I included the tilt j] [shita Minoh. (1 to 1 contact part 1.J'], ]02 is formed by stamping from a pre-rolled or pre-pulverized/ζ metal material, the contact area 104 being formed by the bending area 10
earlier than G, in the bending area 106, in the center or
1 than the irJ intermediate IZ region 108 and the annular region 110
1. '', the middle area 1.08 of the signal contact side 102, a part of the bent area] ( ) 6, and the annular area 110 can be placed in each recess 1.00, and the four parts]
, a rectangular protrusion 1]2 in OO projects through a rectangular hole 1]2 in the intermediate section 108, and also an annular section 1].
0 is disposed between the alignment protrusions 116 at the inner end of the recess 100. alignment protrusion], ], ]6I-i annular area I II
o <jiconcave rjll ] Align within OO and its A
, 1' + the long hole in the ring 110], l 8 is aligned with the groove () 6, the long hole 118 has a width that is slightly smaller than the diameter of the signal conductor 62, and its As a result, the No. 1 conductor 62rJ is forcibly fitted into the elongated hole 118. After the signal contact member 102 is positioned within the four parts 1.00, the protrusion 112 is mechanically or thermally deformed,
Thereby, the contact part 4gJoz is fixed in place, and the contact area 1071 has the contact area) - 1S removal: 3 (the same 1) as the contact area 1071 protrudes from the front of the i 13 or outside the C1.
In the 11th song, you can line up the middle part of the song.
, formed by pre-pulverized metal ('A1 to J') punching j'S, whose contact area + z2Uj...white area 12
Thicker than 11, bending area 12/1 is medium fire area +26
The central area 12 () is thicker than the 11 overlapping area 128
This instep has a long hole 1:3 (1, long hole with l) 3 (1&:1: il1111)f
1 μm: communicates with Ll 132 between each of 34, open 1z: +
::+11 in 1゛1 shape as it merges with 1 long hole j30
tl <I'm tired. Long hole]: Width of 30 is h+1
iri! (It is slightly smaller than the direct passage of ili, and as a result, the conductor 60'lτ [4:4. (5 I C I f,
When the grounding contact 120 was removed, the contact holder 36B was removed.
The circular protrusions 1 and 18 of : pass through all of the holes ] 36 and protrude. Protrusion + 1 h): i Must be able to be deformed mechanically or thermally (C, 1: S, jd point member 120 gold part 41'
36 Ij top (fixed), at this time the contact area 122 protrudes outward from the front surface of l'li, lR1 part A' 36B and is aligned centrally on the same front surface, so that the contact areas 104, 122 are aligned with each other.
The planar area 126 has an aperture 1 therein, an aperture], 40, front, iL':'-Brno'11
・All dimensions and positions are set so that the impedance of the front assembly is adjusted to be close to the impedance of l'. The contact part 102, ] ] 20 is fixed to the 1st part 3613, and the conductor wires 62 to 06 of the cable 64 are each contact part,! 1'] ]02, 1.20 long hole] 18°J
30 and is guided by grooves 96° 98 so as to be in the -C position. Then, these conductors are slotted], ]
, 8, 130, after which they are melted into position ii':i by means of a helaser according to conventional ui welding techniques, thereby forming the 14th,]
51ZI, J-Procedure 4: ``The whole contact assembly is formed. Insulating screws/receptacles J42 as shown in No. 161J are assembled as described above by means of the mounting and turning method of said housing 72. Place the cap on the contact assembly. Hashing 142 is modified 41 of cables 0 and 1 (for hig h, it is fixed with cable 611).
It has II and I/I in a single opening. Width part 11: Roru-integrated 1jfJ7j7q hook is a member]・16 is how, ・/ri J42 protrudes outward from the first part of both rules, and the circular claw-shaped protrusion J48+150 is the housing I ll 2
and hooks are provided in member 146, reference is made to section IJ'
] 7I (prevents the total stress of jlU degree of j.Then c,
36B = 1] Functions the same as the housing 72, and has the same dimensions as the housing 72;
The insulation constant of the material No. 42 is approximately equal to that of the cable (''/) in order to completely maintain the integrity of No. 114, which is clearly transmitted to the cable and the plug member. Kuro Tsuteru.

[Brief Description of the Drawings] Figure 1 is a perspective view of the component force of the electrical connector 7 and dem typically used for unexploded IJI, and Figure 2 is a perspective view of 1) i
The parts of the electric contact assembly of Koikuku are not shown.
Figure 1: I Figure a, i421) The completed state of the pi-j is over 20 IIJl! Fig. ・II 51 is a sectional view taken along the line 5-5 of the 1st Iln [Fig. Figure 1, Figure 8 and Figure 1) show the structure of the hook. , lid iL=J, and a cross-sectional view of a part of the connector receiving member. Fig. 10 is an exploded perspective view similar to Fig. 1452. 11 is a perspective view of the assembled state of the parts of FIG. 10, and FIG. 12 also shows the housing fixed on the contact assembly. 13C": An exploded perspective view similar to FIG. 111 and FIG. 11. [, Figure 16 shows the plug II of Figures 13 to 151; !j:
(1) is a perspective view showing the completed state of the J-lid. ]O... Multilayer circuit board 12... Area j4.
...Receptacle type electrical contact]6...°Connector receiving member]8- ・Boll 1・20・・・Protrusion 22・
Electrical connector 24...The quotation is from the section ("28...
...Opening 30-...Front opening 1132
．． 34... Contact area 36 , 36 A , 3 GB --- Contact point M
Part/J38...Concave part 4.0, 42...Protrusion 44...Signal contact member 46...Central area 48...-Hole 5o ...Retaining ring (annular) area 52... Protrusion 57]... Grounding contact member 56°...Half area 58... Hole

Claims (1)

[Claims] (1) The flag is provided with an electric coil lid, and an electric contact assembly (+iii L s this electric contact + fill
,' layer (\tit insulation i falcon contact J) i J・Y part i J
・package + j' U, this j point]) part It iql:
, on the - side of this -Cltl s'+: :'ill
A fixed number of (,i,j; for j) for each interval
Fixed to 1111 and other 1111 publications] For reasonable j),
It has one point j716a' and a signal contact r'
, ls, tJ's 1.1 Schiff River'd point area O': and')
・The contact area for the contact holding member part (J for grounding) and the contact part (Jl:, l12 is located near the front wheel of the contact holding member part (1)), and the signal contact area is located near the front wheel of the contact holding member part ('). 1, 1, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 14, 14 points, 1, 1, 1, 1, 1, 1, 1, 1, 14 14 points 1 ss-1...
(located in the valley 11tlj of
li The conductor contact area of the grounding contact member A'2 [... and [); The IJ plug-type electrical connector is equipped with an electric cable, and the electric cable has a signal conductor, a ground wire, and ω7h'L, and the signal conductor has contacts f-1≦4, IQ, and J'' for each of the signal conductors. Electrically connected to the i-body connection area: disconnected, the jg ground conductor is connected to the above] key ground contact r'ilI 1)
The plug-type electrical connector is electrically connected to the 14 connected area, and is equipped with an insulated 1 □ 1 plug type electrical connector. [2 electrical point assembly and fixed 1 on the area of said electrical cable, thereby providing spacing and support for said cable, and L7 stop; 1. ] Execute the above arbitrary area for signal: 1. L-, 1, 0・The grounding contact area is the above-mentioned No.
1) An electrical connector with a flag that all features a protrusion to 11111. (2) Claims characterized in that the signal single force point area and the ground contact area are aligned.
Plug type electrical connector according to item 1-1. i) Patent W+'?;J< range IJJI, characterized in that the conductor contact area I/C is an annular member protruding from the rear end of the contact holding member toward the rear end.
Plug-type electrical connector as described in the manual. (4) The plug-type electric coil lid according to Claims JJ and I'l, characterized in that the four-body connection area is one seven-sided R11 arranged facing the conductor positioning means. −. (5) The above mentioned signal contact part Io? ! 7 body contact, 1'-
) The L area has a long hole arranged opposite to the conductor positioning area of the contact holding part.
A, the l)1]'+α conductor connection area of the grounding contact area is a flat 1/l area, and this -j'-plane 1 area has a long hole therein, and the i) , jη field ()
It is arranged opposite to the designated area, and the said ノ!'i
f=l, in the positioning area, an annular bar 1S/13"1. with each j, 11: γ1"11J aligned with the elongated hole in the plane area is provided, and a nil signal conducting gland is provided. Each of the ground wires 29 is disposed within the annular portion having the hole 1 and is in γ contact thereto, and the ground wire 29 is disposed within the elongated hole and welded to the plane area. ii'l' The knob type electrical connector according to claim 1. The inward protrusion of one of the layers near the inner end of the adult area forms a gap in the layer, and the free end of the turned back layer is 1" + iJ housing. The plug-type electric coil according to claim 1, characterized in that the lid is fixed within the contact area 11. A plurality of four-part ligatures spaced apart from each other, a plane area of the contact point ijBac] is arranged in the recess, and a rectangular protrusion in the recess is connected to a rectangular projection in the plane area. A circular protrusion protrudes through the hole from the other side of the contact part A' to the /A side, and passes through the hole in the elongated planar area of the grounding contact part i'+iJ. By collapsing the outer ends of the rectangular and circular protrusions, the signal contact member and the other contact portions are fixed to the contact holding portion AJ. -Ruco and k 4
'ffi R and 1- le'f! J'u'l' +, l
Plug type as described in section 1. (8) Said...Is it Ujinobu or jJT 'La's one-count hook? 715', ,,i/, which includes the entire η15 ratio. Claim No.] Plug type described in RFI') F, Air-J
Nectar. ([υ The above plurality of draws are 5 where the shrine is '11'+!
゛It's 11 and it's a sign of pregnancy t1〒
1. j'l, plug-type electric coil lid 8 as described in claim 1'58