• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    An electrical connector comprises: a conductive terminal (10) comprising: a connection portion of the connector side (12); a connection portion of the substrate side (13); and an L-shaped folded portion (11) therebetween; a housing (30) comprising: a terminal holding hole holding the conductive terminal (10) between the connecting portion of the connector side (12) and the folded portion (11); and an opening (30a) capable of making accessible the connection portion of the substrate side (13). The opening (30a) is used to connect a circuit substrate. An alignment member (50) is attached to the substrate side connection portion (13) of the conductive terminal (10) to close the opening (30a). The alignment member (50) cooperates with the housing (30) in a state where the substrate side connection portion (13) protrudes from a through hole (55) to insert the conductive terminal (10). A cooperation unit preventing the connection portion of the substrate side (13) of the conductive terminal (10) from moving towards the folded portion (11) is provided between the conductive terminal (10) and the through-hole (55).
    公开号:FR3033948A1
    申请号:FR1652300
    申请日:2016-03-18
    公开日:2016-09-23
    发明作者:Takayoshi Endo；Yoshimitsu Hashimoto；Sakai Yagi；Takashi Morita；Shogo Jinnouchi
    申请人:Dai Ichi Seiko Co Ltd；
    IPC主号:
    专利说明:

    [0001] The present invention relates to an electrical connector attached to a circuit substrate for use. For example, reference 1 (Japanese Patent Application Laid-Open No. 2005123120) discloses a "substrate connector" as prior art relating to the present invention. The substrate connector disclosed in reference numeral 1 is provided with an alignment plate which is a limiting member for preventing sidewalls of a housing from departing. More concretely, as shown in Figure 1 and Figure 2 of reference 1, a housing 20 comprises: a terminal support 22 capable of maintaining terminal assemblies _21; a pair of side walls 24 protruding and extending rearward from the terminal support _22; and a substrate attachment portion 25 extending outwardly from outer side surfaces of the sidewalls 24. A screw fixing hole 29 which can be screwed with a tapping screw penetrating into a screw insertion hole 12 of a substrate 10, is provided with the substrate fixing portion 25. The screwing of the tapping screw 25 in the screw fixing hole 29 makes it possible to fix the housing 20 on the substrate 10. [0004] alignment 40 is attached between the pairs of side walls _24. A retaining portion 30 is provided on inner surfaces of the side walls 24. A limiting portion 43 may be made to cooperate with the retaining portion 30, and is provided with two side edges of the alignment plate 40. The cooperation of the limiting portion 43 with the retaining portion 30 prevents the lateral walls 24 from moving apart when the tapping screw is screwed on. [Reference list (es)] [0005] Reference 1: Japanese Patent Application Laid-open No. 2005-123120 [0006] The substrate connector in reference 1 does not have means for receiving an external force (reaction force) which acts from the circuit substrate to a conductive terminal. When attaching the substrate connector to the circuit substrate, if the external force (reaction force) acts from the circuit substrate to a connection portion of the substrate side of the conductive terminal, the conductive terminal moves. and the substrate-side connection portion is not supported in a normal position of the circuit substrate in some cases. [0007] In view of the foregoing, an object of the present invention is to provide an electrical connector whose connection portion of the substrate side of the conductive terminal does not move even if the external force (reaction force) has been acting since the circuit substrate to the conductive terminal when attaching the substrate connector including an alignment member on the circuit substrate. [0008] A first aspect of the present invention provides an electrical connector, comprising: a conductive terminal comprising: a connection portion of the connector side; a connection portion of the substrate side; and an L-shaped folded portion therebetween; a housing comprising: a terminal holding hole holding the conductive terminal between the connecting portion of the connector side and the folded portion; and an aperture capable of making the substrate-side connection portion accessible, the aperture being used to connect a circuit substrate; an alignment member affixed to the connection portion of the substrate side of the conductive terminal so as to close the opening, the alignment element cooperating with the housing in a state where the substrate side connection portion extends beyond the a through hole for inserting the conductive terminal therein, wherein a cooperating unit preventing the connection portion of the substrate side of the conductive terminal from moving towards the folded portion is provided between the conductive terminal and the through hole. In the electrical connector with this structure, the connection portion of the substrate side of the conductive terminal held by the terminal holding hole of the housing, protrudes from the through hole of the alignment member fixed so as to close. the opening of the case. And there is, between the conductive terminal and the through hole, the cooperation unit which prevents the connection portion of the substrate side of the conductive terminal from moving to the folded portion. Therefore, the connection portion of the substrate side of the conductive terminal never moves even if the external force (reaction force) acts from the circuit substrate to the conductive terminal when the substrate connector is attached to the substrate. the circuit substrate. [0010] A second aspect of the present invention provides, in addition to the first aspect, the electrical connector in which the cooperation unit comprises an unequal cooperation mechanism which cooperates with the conductive terminal when the alignment element secured with the opening slides in a direction which crosses the connecting portion of the substrate side of the conductive terminal. With this structure, a comparatively easy work of moving the alignment member to slide in the determined direction allows the alignment member to reliably engage with the connecting portion of the invention. substrate side of the conductive terminal. [0012] A third aspect of the present invention provides, in addition to the second aspect, the electrical connector in which the uneven cooperation mechanism comprises: a protruding shoulder portion provided on the conductive terminal; and a recessed holding portion provided in the through hole of the alignment member so as to adjust the protruding shoulder portion therein. With this structure, the protruding shoulder portion mounts in the recessed holding portion to produce a stable cooperative state. And this is also effective in preventing the connection portion of the substrate side of the conductive terminal from moving to the folded portion. [0014] A fourth aspect of the present invention provides, in addition to the third aspect, the electrical connector in which a guide surface which guides the projecting shoulder portion toward the recessed retention portion is provided between an inner peripheral surface of the opening hole and the holding portion recessed when the alignment member slides in the direction that intersects the connecting portion of the substrate side. [0015] A fifth aspect of the present invention provides, in addition to the first aspect, the electrical connector wherein the connection portion of the substrate side of the conductive terminal comprises a force mounting mechanism. A sixth aspect of the present invention provides, in addition to the first aspect, the electrical connector further comprising: a locking mechanism which prevents the alignment element attached to the opening of the housing; to be detached. According to the present invention, the electrical connector whose connection portion of the substrate side of the conductive terminal does not move even if the external force (reaction force) acts from the circuit substrate to the conductive terminal. when attaching the substrate connector comprising an alignment member to the circuit substrate, may be provided. Figure 1 is a perspective view of an electrical connector in Embodiment 1 according to the present invention; Fig. 2 is a partial exploded perspective view of the electrical connector shown in Fig. 1; Fig. 3 is a perspective view of a conductive terminal shown in Fig. 2; Fig. 4 is an enlarged perspective view of a housing shown in Fig. 2; Figure 5 is a perspective view of the housing 25 shown in Figure 4; Fig. 6 is an enlarged perspective view of an alignment member shown in Fig. 2; Fig. 7 is a perspective view of the alignment member shown in Fig. 6; Fig. 8 is a plan view of the alignment member shown in Fig. 6; Fig. 9 is a bottom view of the alignment member shown in Fig. 6; FIG. 11 is an enlarged view according to [0019] (Embodiment 1) [Embodiment 1] of the right side of the alignment member shown in FIG. in Figure 6; line A-A in Figure 8; arrow B in Figure 9; arrow C in Figure 11; Fig. 14 is a diagram showing a portion of assembly process of the electrical connector shown in Fig. 1; Fig. 15 is an enlarged diagram showing the part of the assembly processes shown in Fig. 14; Fig. 16 is a sectional view showing the operation of a protruding shoulder portion of a conductive terminal in the assembly processes shown in Fig. 14; Fig. 17 is a view along arrow D in Fig. 16; Fig. 18 is a sectional view showing a locked state of the alignment member and housing in the assembly processes shown in Fig. 14; Fig. 19 is a perspective view of a finished electrical connector; Fig. 20 is a perspective view of a state prior to attaching a circuit substrate to the electrical connector shown in Fig. 19; and Fig. 21 is a sectional view showing the process of attaching the circuit substrate to the electrical connector shown in Fig. 19.
    [0002] Embodiments of the present invention are now described with reference to the accompanying drawings. As shown in Fig. 1 and Fig. 2, an electrical connector 100 in this embodiment comprises: a plurality of L-shaped conductive terminals 10 and 10x; a housing 30 holding the plurality of conductive terminals 10 and 10x in an aligned state; and an alignment member 50 cooperating with the housing 30. Hereinafter, in FIG. 1, the following is assumed. That is, the X arrow indicates a left and right direction (horizontal direction); arrow Y indicates a vertical direction; and the arrow Z indicates a backward and forward direction (backward and forward direction). As shown in Figure 3, each of the conductive terminals 10 comprises: a connection portion of the connector side 12; a connection portion of the substrate side 13; and an L-shaped folded portion 11 between the connector-side connection portion 12 and the substrate-side connection portion 13. The connector-side connector portion 12 is substantially in a square-shaped form, and a plurality of grooves 12a in a longitudinal direction of the connecting portion of the connector side 12 is formed on two opposite surfaces thereof. A plurality of cooperating portions 14 to be inserted into a plurality of terminal holding holes 31, which will be mentioned below, of the housing 30 and a wide zone 16 for setting a pressure position upon the forced insertion of the conductive terminal 10 in the housing 30, are formed between the connecting portion of the connector side 12 and the folded portion 11. Between the folded portion 11 and the connecting portion of the substrate side 13 of the conductive terminal 10 a protruding shoulder portion 15 enlarged from a portion of the body 10a to be in an inverted T-shape 5 is provided near the connection portion of the substrate side 13, and a terminal support 17 enlarged from the body portion 10a. to be substantially in the form of a home base or home plate (i.e., the shape of an irregular pentagon having two parallel and perpendicular sides); The conductive terminal 10 has a distal end 13a of the substrate-side connection portion 13 adjacent to the folded portion 11. is substantially in a cylinder shape having a C-shaped cross-section. A contact portion 13b comprising a resiliently retractable / resiliently retractable mounting mechanism is provided between the distal end. 13a and the protruding shoulder portion 15. A continuously provided portion 13c with a C-shaped cross section, and a guide section 13d with a curved surface smoothly and continuously connecting the continuously provided portion 13c at the protruding shoulder portion 15, are provided between the contact portion 13b and the projecting shoulder portion 15. As shown in FIG. 2, the plurality of Conductive terminals 10 and 10x are fixed in different positions of the housing 30, and have differences in sizes and positions of the folded portions 11 caused by the different positions. However, the conductive terminals 10 and 10x have basically the same shape and function as the conductive terminal 10 shown in FIG. 3. Therefore, an explanation of the other conductive terminals 10 is omitted. In FIG. 2, it should be noted that the terminal support 17 is not provided in the shortest length conductive terminal 10x and in the conductive terminal 10x having the second shortest length. As shown in FIG. 2, FIG. 4, and FIG. 5, a plurality of openings 32 for mounting a corresponding connector (not shown), is separated by separations 33 and is provided on a front surface of the housing 30. And a grid 34 passing through the housing 30 is provided behind the apertures 32. Outboard outer walls 35 and 35 protruding from the grid 34 to the rear face side are provided with both Case Sides 30. A plurality of inner sidewalls 36 and 36 protruding from the gate 34 to the rear face side is provided in a region between the outer sidewalls 35 and 35 opposite to each other. The inner sidewalls 36 and 36 are formed to have the same gap as the separations 33. In the case 30, openings 30a near lower edges of the outer sidewalls 35 and 35 are disposed between the outer sidewalls 35. and 35 opposed to each other. The openings 30a correspond to openings that are used to connect a circuit substrate. The openings 30a are open to make the connection portions of the substrate side 13 of the conductive terminals 10 and 10x accessible from the outside. The plurality of terminal holding holes 31 is open vertically and horizontally through the grid 34 at a predetermined interval. In a direction from the rear face to the front face of the grid 34, the connecting portions of the connector side 12 of the conductive terminals 10 and 10x (shown in Fig. 2 and Fig. 3) are inserted into the holes terminal holding means 31, and the cooperating portions 14 cooperate with the inner surfaces of the terminal holding holes 31. The conductive terminals 10 are then held by the housing 30. [0026] Near the rear face of the housing 30, notched portions 37 for receiving side pieces 51 of the alignment member 50 therein are open at lower edges of the outer sidewalls 35 and 35. Within the lower edges of the outer side walls 35 and 35 of the housing 30 are provided with recessed portions 40 and locking portions 38 and 39. A plurality of locking portions 52 and 53 provided at the upper portions. side pieces 51 of the alignment member 50 are mounted in the recessed portions 40. And the locking portions 52 and 53 cooperate with the locking portions 38 and 39. As shown in FIG. and Figures 6 to 13, the alignment member 50 is a plate-shaped member attached to the openings 30a of the housing 30 so as to close them. A plurality of through holes 55 for inserting the substrate-side connecting portions 13 of the conductive terminals 10 and 10x therein is opened through the alignment member 50 in the thickness direction (see arrow Y). ). The arrangement of the plurality of through-holes 55 is provided to have the same phase as the arrangement of the plurality of conductive terminals 10 and 10x attached to the terminal holding holes 31 of the housing 30. [0028] Recessed portions 54 are provided at leading edge portions of the alignment member 3033948 11 50. A plurality of projections 34a are provided with lower edge portions of the grid 34 of the housing 30. The projections 34a can be mounted in Recessed portions 54. The plurality of projections 34a are provided at lower portions of a rim between the inner side walls 36 and 36 and the grid 34. The plurality of projections 34a have the same gap as the inner side walls 36 and 36. A bridge portion 56 is provided with rear edge portions of the alignment member 50. The bridge portion 56 can be mounted in recessed portions 36a provided at lower edge portions. [0029] As shown in FIG. 6, FIG. 7, and FIG. 10, an upper surface of the alignment element 50 is in a staircase shape. which becomes higher from the front edge portion to the rear edge portion. Each step is provided to have a height corresponding to vertical positions of the terminal supports 17 of the plurality of conductive terminals 10 held by the housing 30. As shown in FIG. 11, each of the plurality of holes Open outlets 55 open through alignment member 50 include the following.
    [0003] That is, a mortar-shaped guide section 55a is open to the upper surface of the alignment member 50. A penetrating portion 55b penetrates from a lower edge portion of the 55a to the lower surface of the alignment member 50. And a recessed holding portion 55c is formed so as to be recessed toward the rear of the alignment member 50 in the penetration portion 55b. Between an inner peripheral surface of the penetrating portion 55b and the recessed holding portion 55c 3033948 12 is provided a suspended portion 55g having a guide surface 55d. As shown in FIG. 8, FIG. 9, and FIG. 12, a pair of shoulder portion insertion grooves 55e are formed in the through holes 55 of the alignment member 50. The shoulder portion insertion grooves 55e deviate radially from the inner peripheral surface of the penetration portion 55b, and are opposite each other at 180 degrees. There is provided a displacement passage 55f extending from the penetrating portion 55b to the recessed holding portion 55c. [0032] Next, with reference to FIGS. 14 to 18, assembly processes of the electrical connector 100 shown in FIG. 1 will now be explained. As shown in Fig. 14 (a), inserting the connector-side connection portions 12 of the plurality of conductive terminals 10 and 10x into the plurality of terminal holding holes 31 open to through the grid 34 of the housing 30 from the rear surface to the front surface of the grid 34, respectively, causes forcibly inserting the cooperation portions 14 of the conductive terminals 10 and 10x into the terminal holding holes 31 to be thus maintained. [0034] Next, as shown in Fig. 14 (b), a template 60 is attached to an upper surface of the housing 30. A step contact surface 61 is provided on a lower surface of the template 60. Alignment element 50 is fixed from the lower surface of housing 30 to the substrate-side connection portions 13 of conductive terminals 10 and 10x, the contact surface 61 of template 60 and the terminal support 17 of the conductive terminal. 10 3033948 13 against each other. The alignment element 50 can thus be securely fixed. Then, as shown in FIG. 14 (c), the connection portions of the substrate side 13 of the plurality of conductive terminals 10 and 10x enter the through holes 55 of the alignment element 50, and then protrude downward from a lower surface of the alignment member 50. And then, a template 70 is attached to the substrate side connection portions 13. The template 70 includes a plurality of open holding recessed portions 71 wherein distal ends 13a of the substrate side connection portions 13 of the plurality of conductive terminals 10 and 10x can be inserted, respectively. Therefore, as shown in Fig. 14 (c) and Fig. 15 (a), when the jig 70 is set in a state where the distal ends 13a of the plurality of conductive terminals 10 and 10x have been inserted into each other. the recessed retention portions 71, the connection portions of the substrate side 13 of the conductive terminals 10 and 10x are maintained so as not to move even if an external force acts on it. After that, while the templates 60 and 70 have been maintained as shown in FIG. 14 (d) and FIG. 15 (b), when an external force is applied in the direction of Zl the arrow from the rear surface to the front surface of the alignment member 50, the alignment member 50 slides horizontally to the grid 34 of the housing 30. The protruding shoulder portion 15, which has placed in the penetrating portion 55b of the through hole 55 of the alignment member 50, moves to mount in the recessed holding portion 55c through the processes mentioned below with reference to the When the alignment element 50 slides horizontally, the contact surface 61 of the template 60 5 guides the terminal support 17 of the conductive terminal 10, and the height of the projecting shoulder portion 15 can be set to a regular position. More concretely, during the application of the external force in the direction of the arrow Z1 on the alignment element 50 in a state of FIG. 16 (a), an inclined plane 15b formed on one edge The rearward portion of an upper surface 15a of the protruding shoulder portion 15 of the conductive terminal 10 abuts on the guide surface 55d of the suspended portion 55g as shown in FIG. 16 (b). The inclined plane 15b and the guide surface 55d incline in the same direction. When the external force in the direction of the arrow Z1 is further applied, the guide surface 55d slides to move on the upper surface 15a along the inclined plane 15b, so that the protruding shoulder portion 15 is pushed towards the bottom. At this time, a horizontal portion between the wide area 16 and the folded portion 11 of the body portion 10a (see Fig. 3) of the conductive terminal 10, 25 is elastically deformed to urge the shoulder portion. protruding 15 down. After that, when the rear edges of the guide surfaces 55d have passed the leading edge portion of the upper surface 15a of the projecting shoulder portion 15, a downward pressing force against the shoulder portion protruding 15 is released. Then, as shown in Fig. 16 (c) and Fig. 17, the protruding shoulder portion 15 rises to the original position to mount in the recessed portion 55c. In this way, the attachment of the alignment element 50 to the housing 30 is completed. When the alignment element 50 is going to be fixed to the housing 30, the alignment element 50 is locked on the housing 30 between the lateral parts 51 of the alignment element 50 and the outer lateral walls. 35 of the housing 30 through processes as shown in FIG. 18. More concretely, when the alignment element 50 is in the state of FIG. 14 (c) with respect to the housing 30, the side pieces 51 of the alignment member 50 and the outer side walls 35 of the housing 30 are in the state of Fig. 18 (a). That is, as shown in Fig. 18 (a), the blocking portions 52 in a semi-cylindrical shape provided on both sides of the alignment member 50 are mounted in grooves recessed portions 39a formed on lower surfaces of the locking portions 39. The locking portions 39 are provided with recessed portions 40 formed on the outer side walls 35 of the housing 30. [0041] Then, as shown in FIG. b), when the external force in the direction of the arrow Z1 is applied to the alignment member 50, the two locking portions 52 are mounted on front surface sides of the locking portions 39, respectively. The left blocking portion 53 among the two blocking portions 53 abuts on the upper surface of the blocking portion 38, and the right blocking portion 53 also abuts on the upper surface of the blocking portion 39. The intermediate of the processes as shown in FIG. 18 makes it possible to block the lateral parts 51 of the alignment element 50 and the outer lateral walls 35 of the housing 30 so as not to be easily separated. the other. Next, with reference to Figs. 19 to 21, processes for attaching a circuit substrate 200 to the electrical connector 100 will now be explained. As shown in FIG. 19, in the finished electrical connector 100, the substrate side connection portions 13 of the plurality of conductive terminals 10 and 10x protrude downwardly from the bottom surface of the d-element. When aligning the circuit substrate 200 with the electrical connector 100, as shown in FIG. 20 and FIG. 21 (a), an upper surface 30b of the housing 30 of the electrical connector 100 is provided in FIG. a state where the upper surface 30b abuts on an inner surface 301 of a housing 300. [0044] The lower surface of the alignment element 50 is accessible from the outside. And then, the circuit substrate 200 and a substrate force jig 80 are disposed on the lower surface of the alignment member 50. A plurality of through holes 201 have been opened through the circuit substrate 200 in the same arrangement as the substrate side connection portions 13 of the plurality of conductive terminals 10 and 10x. A plurality of holes 81 (see Fig. 21) of the same arrangement as the plurality of through holes 201 has also been opened through the substrate force-mounting jig 80. [0045] After that, pushing the substrate circuit 200 to the electrical connector 100 using the substrate force template 80 causes the plurality of substrate side connection portions 13 to be inserted into the through holes 201 of the circuit substrate 200, respectively. When the substrate force template 80 is removed from the circuit substrate 200 after the insertion of the substrate side connection portions 13 into the through holes 201 is complete, as shown in Fig. 21 (b ), the contact portions 13b of the substrate-side connection portions 13 are held in the through-holes 201. In this manner, attachment of the circuit substrate 200 to the electrical connector 100 is terminated. The electrical connector 100 comprises the alignment element 50 which is made to cooperate with the housing 30 in the state where the connection portions of the substrate side 13 protrude through through holes 55 used to insert conductive terminals therein. . And the uneven cooperation mechanism which is a cooperation unit preventing the connection portions of the substrate side 13 of the conductive terminals 10 and 10x from moving towards folded portions 11 is provided between the projecting shoulder portions 15 of the conductive terminals 10 and the through holes 55. [0047] The uneven cooperation mechanism comprises: the projecting shoulder portions 15 provided with the conductive terminals 10 and 10x; and the recessed retention portions 55c provided in the through-holes 55 of the alignment member 50. Therefore, as shown in FIGS. 14 to 17, when the alignment member 50 temporarily co-operates with the openings 30a of the housing 30 is slid in the direction crossing the connecting portions of the substrate side 13 of the conductive terminals 10 and 10x (direction approaching the gate 34 of the housing 30), the protruding shoulder portions 15 Conductive terminals 10 and 10x are made to cooperate with the recessed retention portions 55c in the through holes 55, respectively. As a result, the connection portions of the substrate side 13 of the conductive terminals 10 and 10x are prevented from moving towards the folded portions 11. As shown in FIG. 21, the connection portions of the substrate side 13 conductive terminals 10 and 10x can be prevented from moving to the folded portions 11 due to the pressure resistance upon attachment of the circuit substrate 200 to the electrical connector 100. As shown in 12, 13, and the alignment 50 is brought to intersect the substrate-side connection portions 13, the protruding shoulder portions 15 of the conductive terminals 10 and 10x are smoothly mounted in the recessed holding portions 55c. This is because the guiding surfaces 55d guiding the protruding shoulder portions 15 from the conductive terminals 10 and 10x to the recessed holding portions 55c are provided on the lower surfaces of the suspended portions 55g between the inner peripheral surfaces and the inner portions. 25 of the recessed portions 55c of the through-holes 55. [0051] The plurality of contact portions 13b including the force-mounting mechanism are provided with the substrate-side connection portions 13 of the conductive terminals 10 and 10x. Therefore, the circuit substrate 200 can be easily inserted into the through holes 201, and the contact reliability after the insertion is also excellent. Figure 16, when sliding in the figure the steering element 3033948 [0052] Since the locking mechanism as shown in Figure 18 is provided between the side pieces 51 of the alignment member 50 and the outer side walls From the housing 30, the alignment member 50 secured with the openings 30a of the housing 30 can be prevented from being undesirably removed. Having described preferred embodiments of the invention with reference to the accompanying drawings, it should be understood that the invention is not limited to these specific embodiments, and that different changes and modifications can be made. by a person skilled in the art without departing from the scope of the invention. The electrical connector 100 explained with reference to FIGS. 1 to 21 shows a simple example of the present invention. In other words, the electrical connector according to the present invention is not limited to the electrical connector 100 exactly mentioned above. [Industrial Application] [0054] The electrical connector according to the present invention can be applied generally in such fields as the electrical equipment industry, automotive industry, and so on.
    权利要求:
    Claims (6)
    [0001]
    REVENDICATIONS1. An electrical connector (100), comprising: a conductive terminal (10) comprising: a connection portion of the connector side (12); a connection portion of the substrate side (13); and an L-shaped folded portion (11) therebetween; a housing (30) comprising: a terminal holding hole (31) holding the conductive terminal (10) between the connecting portion of the connector side (12) and the folded portion (11); and an aperture (30a) capable of making the substrate-side connection portion (13) accessible, the aperture (30a) being used to connect a circuit substrate; an alignment member (50) attached to the substrate-side connection portion (13) of the conductive terminal (10) to close the opening (30a), the alignment member (50) cooperating with the housing (30) in a state where the connection portion of the substrate side (13) protrudes from a through-hole (55) for inserting the conductive terminal (10) therein, characterized in that a cooperation unit preventing the connecting portion the substrate side (13) of the conductive terminal (10) to move towards the folded portion (11) is provided between the conductive terminal (10) and the through-hole (55).
    [0002]
    Electrical connector (100) according to claim 1, characterized in that the cooperation unit comprises an unequal cooperation mechanism (15, 55c) which cooperates with the conductive terminal (10) when the alignment element (50) fixed with the opening (30a) slides in a direction which crosses the connection portion of the substrate side (13) of the conductive terminal (10). 5
    [0003]
    Electrical connector (100) according to claim 2, characterized in that the unequal cooperation mechanism comprises: a projecting shoulder portion (15) provided on the conductive terminal (10); and a recessed holding portion (55c) provided in the through hole (55) of the alignment member (50) so as to adjust the protruding shoulder portion (15) therein.
    [0004]
    The electrical connector (100) according to claim 3, characterized in that a guide surface (55d) which guides the protruding shoulder portion (15) to the recessed holding portion (55c) is provided between a surface inner periphery of the through hole (55) and the recessed holding portion (55c) when the alignment member (50) slides in the direction that intersects the substrate side connection portion (13).
    [0005]
    The electrical connector (100) according to any one of claims 1 to 4, characterized in that the substrate-side connection portion (13) of the conductive terminal (10) comprises a force-mounting mechanism (13b). . 30
    [0006]
    6. Electrical connector (100) according to any one of claims 1 to 5, characterized in that it further comprises: 3033948 22 a locking mechanism (38, 39, 52, 53) which prevents the element of alignment (50) attached to the opening (30a) of the housing (30) to be detached therefrom.
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    同族专利:
    公开号 | 公开日
    FR3033948B1|2019-06-28|
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    JP4049077B2|2003-10-20|2008-02-20|住友電装株式会社|Board connector|
    JP4331570B2|2003-10-29|2009-09-16|モレックスインコーポレイテド|connector|
    TWM376943U|2009-09-03|2010-03-21|Hon Hai Prec Ind Co Ltd|Electrical connector|
    US9484654B2|2014-04-10|2016-11-01|Foxconn Interconnect Technology Limited|Electrical connector with improved contacts|EP3149810A4|2014-05-30|2018-03-28|Molex Incorporated|Electrical connector with terminal holder|
    JP2017191674A|2016-04-12|2017-10-19|住友電装株式会社|Board connector|
    JP1584297S|2017-02-13|2017-08-21|
    JP6725744B2|2017-03-06|2020-07-22|三菱電機株式会社|Control unit with press-fit structure|
    USD839833S1|2017-07-06|2019-02-05|Chief Land Electronic Co., Ltd.|Electrical connector|
    USD837738S1|2017-07-06|2019-01-08|Chief Land Electronic Co., Ltd.|Electrical connector|
    JP2021026801A|2019-07-31|2021-02-22|住友電装株式会社|Terminal and board connector|
    US11211745B2|2020-05-12|2021-12-28|TE Connectivity Services Gmbh|Electrical connector header with stabilizing features|
    CN111628328B|2020-06-24|2022-02-01|东莞立讯技术有限公司|Electrical connector|
    法律状态:
    2017-02-06| PLFP| Fee payment|Year of fee payment: 2 |
    2018-02-20| PLFP| Fee payment|Year of fee payment: 3 |
    2018-03-23| PLSC| Publication of the preliminary search report|Effective date: 20180323 |
    2020-02-17| PLFP| Fee payment|Year of fee payment: 5 |
    2021-12-10| ST| Notification of lapse|Effective date: 20211105 |
    优先权:
    申请号 | 申请日 | 专利标题
    JP2015-056487|2015-03-19|
    JP2015056487A|JP5958583B1|2015-03-19|2015-03-19|Electrical connector|
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