WO1998048484A1 - Connecteur dote d'un mecanisme de verrouillage de borne - Google Patents
Connecteur dote d'un mecanisme de verrouillage de borne Download PDFInfo
- Publication number
- WO1998048484A1 WO1998048484A1 PCT/JP1998/001779 JP9801779W WO9848484A1 WO 1998048484 A1 WO1998048484 A1 WO 1998048484A1 JP 9801779 W JP9801779 W JP 9801779W WO 9848484 A1 WO9848484 A1 WO 9848484A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- tab
- contact portion
- connector
- terminal
- shaped contact
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
- H01R13/42—Securing in a demountable manner
- H01R13/422—Securing in resilient one-piece base or case, e.g. by friction; One-piece base or case formed with resilient locking means
- H01R13/4223—Securing in resilient one-piece base or case, e.g. by friction; One-piece base or case formed with resilient locking means comprising integral flexible contact retaining fingers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/04—Pins or blades for co-operation with sockets
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/64—Means for preventing incorrect coupling
- H01R13/642—Means for preventing incorrect coupling by position or shape of contact members
Definitions
- the present invention relates to a connector provided with a terminal runout prevention mechanism used for automobiles and the like, and more particularly to a connector provided with a terminal runout prevention mechanism used for a low-current electrical connection portion of an automobile and the like.
- Conventional connectors used for a low-current electrical connection portion have a configuration as shown in FIGS. 18 to 23.
- connection terminal 270 is inserted into a connector used in a conventional low-current electrical connection portion.
- the connection terminal is integrally formed of sheet metal, and has a tab-shaped contact portion 271 at one end and a wire crimping portion at the other end.
- the wire crimping portion includes a sheath crimping portion 272 a for crimping the covering portion of the electric wire 290 and a conductor crimping portion 272 b for crimping the core wire portion.
- connection terminal 270 has a locking portion 2 3 formed in a substantially rectangular parallelepiped shape at a substantially central portion, a locking hole 274 formed on the lower surface of the locking portion, and a part of the lower surface cut off. There is provided a guide piece 275 which is raised and protrudes below a part of the side surface. Further, the locking portion 273 and the tab-shaped contact portion 2 1 are such that the tab-shaped contact portion side is low in the upper surface portion, and the tab-shaped contact portion side is thin in the left and right side portions, and the left and right symmetrical connecting portions 2 It is connected at 76.
- FIG. 19 is a side sectional view of the housing 260 constituting the connector
- FIG. 20 is a view taken in the direction of the arrow A in FIG. 19
- FIG. 21 is a main part in FIG.
- Fig. 22 is an enlarged cross-sectional view taken along the arrow A of Fig. 22.
- Fig. 22 is an enlarged cross-sectional view showing a configuration different from that of Fig. 21. It is a figure.
- the housing 260 is formed in a substantially cylindrical A plurality of terminal accommodating chambers 26 1 accommodating connection terminals 27 0 to be connected to electric wires, and a hood portion 26 2 bulging out of the terminal accommodating chamber and allowing a mating connector to be inserted into the inside thereof are integrally formed. ing. On the lower surface 26 3 in each terminal accommodating chamber 26 1, a flexible locking piece 2 64 4 extending inward from the insertion opening of the connection terminal 2 70, A free end portion of the flexible locking piece 26 4 in the terminal accommodating chamber 26 1 is provided with a guide groove 2 65 in which the guide piece 27 5 of the connection terminal 27 Is provided with a locking projection 26 6, below which a flexible space 26 is formed.
- FIG. 21 is an enlarged cross-sectional view showing the shape of the contact portion fitting hole 269 in FIG. 20 and shows the relationship between the tab-like contact portion 271 and the inner wall 2688.
- the housing 260 and the connection terminal 270 have the above-described structure. Therefore, when the connection terminal 270 is inserted into the terminal housing chamber 26 1 of the housing 260, the lower surface of the terminal housing chamber 26 1 is formed by the lower surface of the locking portion 27 3 of the connection terminal.
- the flexible locking piece 264 provided on the vehicle can be bent forward in the direction of arrow B to enter forward.
- the locking hole 274 formed on the lower surface of the locking portion comes to the position of the locking protrusion 266 provided at the free end of the flexible locking piece, the locking protrusion is lifted and the locking hole is raised. Since the connection terminal 274 is engaged, the connection terminal 270 is supported in the terminal housing chamber 261, and the connection terminal 270 is prevented from falling out of the terminal housing chamber.
- the engagement of the locking projections 26 6 of the flexible locking pieces 26 4 with the locking holes 27 4 of the connection terminals 27 0 allows the terminal housing 26 2 Since the connection terminal 270 is prevented from falling off, looseness occurs in the bending direction of the flexible locking piece 264. Therefore, as shown in FIG. 23, the tab-shaped contact portion 27 1 of the connection terminal 27 0 swings in the contact portion fitting hole 26 9 provided in the inner wall 26 68, and the center line of the regular position There is a problem that tilting by 0 degree with respect to C, that is, so-called terminal deflection occurs.
- the width of the contact fitting hole 269 and the width of the tab-shaped contact portion 271 may be set as equal as possible or may be set so as to press-fit. There is a problem that the property becomes worse.
- An object of the present invention is to correct the attitude of the connection terminal in the housing and to reliably support the connection terminal in the housing to prevent the tip of the connection terminal from swinging from a normal position.
- An object according to the present invention is to provide an elongated tab-shaped contact portion which is inserted into a terminal housing chamber of a resin housing and protrudes into a hood portion, a fixing portion for fixing an end of a wire, and a substantially central portion.
- a connection terminal comprising a locking portion provided on the lower surface with a locking hole for engaging a flexible locking piece provided in the housing, and a deep portion in the hood portion for fitting a mating connector are formed.
- a connector having an opening on an inner wall, the housing having a contact portion fitting hole through which the tab-shaped contact portion passes,
- a run-out preventing piece projecting toward the front of the evening contact portion is formed on a side surface of the locking portion, and the housing is provided.
- a connector provided with a terminal runout prevention mechanism, wherein a support portion for contacting the runout prevention piece of the connection terminal is formed on a side surface inside the contact portion fitting hole.
- the elongated tab-down contact portion provided at one end of the connection terminal and the locking portion provided at substantially the center are provided near the connecting portion of the locking portion.
- An anti-vibration piece formed on the front tab-shaped contact portion side is formed, and the anti-vibration piece formed on the connection terminal is provided in the contact portion fitting hole formed in the inner wall provided in the housing.
- a supporting portion that is in contact is formed.
- the anti-vibration piece which is wider than the elongated tab-shaped contact portion provided at one end of the connection terminal and the tab-shaped contact portion provided on the side surface of the connection portion of the locking portion provided substantially at the center is provided.
- the anti-sway piece which is wider than the tab-shaped contact portion
- the anti-sway piece can enter while contacting the side wall in the terminal receiving chamber. Since the tip of the portion always keeps the regular position, the tip of the tab-shaped contact portion is easily inserted into the contact portion fitting hole, and the work of inserting the connection terminal into the terminal accommodating chamber can be performed smoothly and quickly.
- the above object according to the present invention can be achieved by making the width of the tab-shaped contact portion equal to or smaller than the width of the flexible locking piece.
- the width of the tab-shaped contact portion is set to be equal to or smaller than the width of the flexible locking piece. Can be realized without any trouble.
- the above object according to the present invention can be achieved by the press-fitting support piece of the anti-swaying piece of the tab-shaped contact portion being pressed into the support portion.
- the runout prevention piece of the tab-shaped contact portion is press-fitted into the support portion and securely supported, so that the connection posture of the connection terminal is corrected and the terminal runout is performed. Is reliably prevented from being generated, and can be more appropriately fitted to the mating connection terminal.
- the object according to the present invention is to provide a tab-shaped contact portion capable of contacting a mating connection terminal, a locking portion which engages with the terminal accommodating chamber when housed in the connector housing, A connection portion for connecting the lower metal plate and the upper metal plate folded from one side edge of the lower metal plate. Connection end where the joint with the upper metal plate faces sideways along the opposite edge In the connector with the child inserted,
- a vibration preventing piece which abuts on the connector housing and prevents vertical movement of the tip of the tab-shaped contact portion is protruded at a position close to the connecting portion of the tab-shaped contact portion. This can be achieved by a connector provided with a terminal runout prevention mechanism.
- a runout prevention piece that abuts on the connector housing and prevents the tip end of the tab-like contact portion from moving in the vertical direction is provided at the connection portion of the evening contact portion. It is protruded at a close position.
- the deflection preventing piece of the connection terminal inserted into the housing is brought into contact with the housing to correct the attachment posture of the connection terminal in the housing, prevent the terminal from being deflected, and properly fit the mating connection terminal. Can be combined.
- the object according to the present invention is such that the runout preventing piece is provided so as to protrude from a side edge of the tab-shaped contact portion where a joint between the upper metal plate and the lower metal plate is located. This can be achieved by a connector provided with a characteristic terminal runout prevention mechanism.
- the runout prevention piece protrudes from the side edge of the tab-shaped contact portion where the joint between the upper metal plate and the lower metal plate is located.
- the runout preventing piece can be easily manufactured by punching and bending a metal plate, and the manufacturing cost can be reduced.
- FIG. 1 is a perspective view of a connection terminal inserted into a connector provided with the terminal runout prevention mechanism of the present invention.
- FIG. 2 is a plan view of a main part of the connection terminal shown in FIG.
- FIG. 3 is a longitudinal sectional view showing a main part of a housing in the connector of the present invention.
- FIG. 4 is a cross-sectional view showing a main part of a housing in the connector of the present invention.
- FIG. 5 is a cross-sectional view showing a main part in a state where the connection terminal is inserted into the housing of the present invention.
- FIG. 6 is a cross-sectional view showing a main part in a state where connection terminals are inserted into the housing of the present invention.
- FIG. 7 is another sectional view showing a state where the connection terminal is inserted into the housing shown in FIG.
- FIG. 8 is a plan view of a connection terminal showing a second embodiment of the connector provided with the terminal deflection preventing mechanism of the present invention.
- FIG. 9 is a side view of FIG.
- FIG. 10 is a front view of the connection terminal in FIG. 8 as viewed from the tip end side.
- FIG. 11 is a partial side view seen from the opposite side to FIG.
- FIG. 12 is a partial bottom view in FIG.
- FIG. 13 is a plan view showing a modification of the connection terminal in FIG.
- FIG. 14 is a front view of the connection terminal in FIG. 13 as viewed from the distal end side.
- FIG. 15 is a partial side view of FIG.
- FIG. 16 is a partial bottom view of FIG.
- FIGS. 17A and 17B show the connector housing of the present embodiment
- FIG. 17A is a front view showing a main part of the inlet side end face of the mating connection terminal of the connector housing
- FIG. 17B is a front view of FIG.
- FIG. 4 is a partial vertical sectional view taken along line E.
- FIG. 18 is a perspective view of a connection terminal constituting a conventional connector.
- FIG. 19 is a sectional view of a housing constituting a conventional connector.
- FIG. 20 is a view on arrow A in FIG.
- FIG. 21 is a partially enlarged sectional view of a main part of FIG.
- FIG. 22 is a partial sectional view of a housing showing another configuration of the conventional connector.
- FIG. 23 is an enlarged view of a main part showing a connection state of a conventional connection terminal.
- the connector 1 having the terminal runout prevention mechanism according to the first embodiment of the present invention includes a housing 10 and a connection terminal 30 attached to the housing. Note that the same components as those in the above-described conventional technique are denoted by the same reference numerals for easy understanding.
- the male connection terminal 30 has an elongated tab contact portion 31 at one end, a caulking portion 32 as a fixing portion for fixing the electric wire 40 at the other end, and a substantially central portion. And a rectangular parallelepiped locking portion 33.
- the crimping part 32 is composed of a covered crimping part 32 a that crimps the covering part of the electric wire, and a conductor crimping part 32 b that crimps the core part of the electric wire.
- the locking portion 33 is provided with a locking hole 34 on the lower surface for engaging with a flexible locking piece of the housing described later, and is formed by cutting and raising the lower surface on one side surface.
- a guide piece 35 that slides in a guide groove of the housing is provided.
- the connecting portion between the tab-shaped contact portion 31 at one end and the locking portion 33 at the substantially central portion is formed stepwise so that the tab-shaped contact portion 31 is lower on the upper surface.
- a connecting portion 36 is formed so as to become thinner on one side of the side surface of the tab-like contact portion, and on the other side, a vibration preventing piece is formed on the same surface as the side surface of the locking portion 33. 37 is formed so as to project toward the front tab-shaped contact portion side.
- the housing 10 is formed in a substantially cylindrical shape on the rear side, and has a terminal accommodating chamber 11 in which the connection terminal 30 is inserted, and a bulging portion on the front side.
- a hood portion 12 is formed and fitted with a mating connector therein, and an inner wall 13 provided upright in a deep portion inside the hood portion.
- An engagement chamber 14 with the connection terminal 30 is provided in the front of the terminal accommodating chamber 11.
- a flexible locking piece 16 is formed on the lower side surface 15 of the engagement chamber 14 and extends forward, and a locking projection 17 is provided at its free end.
- a flexible space 18 as a bending space is provided below the locking projection 17.
- a guide groove 19 (see FIG. 7) is formed on the lower surface in the terminal accommodating chamber 11 along the flexible locking piece 16 so that the guide piece 35 of the connection terminal 30 slides. Have been. Further, a plurality of contact portion fitting holes 20 are formed in the inner wall 13, and the tab-like contact portions 3 of the connection terminals 30 housed in the terminal accommodating chamber 11 are formed by the contact portion fitting holes. 1 protrudes into the hood 1 2.
- the width of the tab-shaped contact portion 31 is set equal to the width of the flexible locking piece 16 or smaller than the width of the flexible locking piece 16.
- FIG. 7 is a view in which the contact portion fitting hole 20 in FIG. 3 is viewed in the direction of the arrow D, and the runout preventing piece 37 of the tab-like contact portion 31 is press-fitted into the contact recess 21.
- the connector 1 having the terminal runout prevention mechanism includes the tab-shaped contact portion 31 provided at one end of the one connection terminal 30 and the locking portion provided at substantially the center as described above.
- a run-out preventing piece 37 that protrudes toward the front tab-like contact 31 on the side of the locking part 33 is provided.
- a contact recess 2 is formed in a contact portion fitting hole 20 formed in an inner wall 13 provided between a terminal housing chamber 11 in the other housing 10 and a hood 12 to which a mating connector is attached. 1 is provided.
- the width of the tab-shaped contact portion 31 is set equal to or smaller than the width of the flexible locking piece 16, and the side face of the anti-sway piece 37 is set. Is pressed into the contact recess 21.
- the anti-vibration piece 37 of the connection terminal 30 inserted into the terminal accommodating chamber 11 of the housing 10 is in the contact portion fitting hole 20 on the housing 10 side.
- the contact concave portion 21 into the wall surface of the contact concave portion 21, it is possible to reliably prevent the connection terminal 30 from moving in the vertical direction, particularly, at the proper position of the connection terminal in the housing.
- the width of the tab-shaped contact portion 31 is equal to or smaller than the width of the flexible locking piece 16, the housing 10 can be downsized with the connection terminals 30 without any trouble. can do.
- connection terminal 30 is provided with the anti-vibration piece 37 as described above, when the connection terminal 30 is inserted into the terminal accommodating chamber 11, the anti-vibration piece 37 is attached to the terminal accommodating chamber 1 1.
- the tab-shaped contact portion 31 at the tip can be properly positioned. Therefore, the tab-shaped contact portion 31 at the tip can be inserted without bias, and the work of inserting the connection terminal 30 can be performed smoothly.
- FIG. 8 a second embodiment of the connector provided with the terminal deflection preventing mechanism of the present invention will be described in detail with reference to FIGS. 8 to 12.
- FIG. 8 a second embodiment of the connector provided with the terminal deflection preventing mechanism of the present invention
- connection terminal 101 of the connector provided with the terminal runout prevention mechanism of the present embodiment includes A crimping section 140 composed of a conductor crimping section 1 41 for crimping the core wire, and a mating connection end
- the tab-shaped contact portion 110 that can contact the connector (not shown), the caulked portion 140 and the tab-shaped contact portion 110 are disposed between the tab-shaped contact portion 110 and the connector housing (see FIG. 17).
- An engaging portion 130 provided in the terminal accommodating chamber at the time of accommodation and engaging with the flexible engaging piece, and a connecting portion 120 connecting the engaging portion 130 and the tab-shaped contact portion 110. And formed by punching and bending a metal plate.
- Reference numeral 150 in the figure is a strip-shaped carrier strip, which is cut off when the connection terminal is assembled.
- the tab-shaped contact portion 110 includes a lower metal plate 114, and an upper metal folded back from one side edge 111 of the lower metal plate 114. Composed of plate 1 1 3 and force, so that the joint 1 1 5 between the lower metal plate 1 1 4 and the upper metal plate 1 1 3 faces the side along the opposite edge 1 1 2 Have been. There is no gap between the lower metal plate 114 and the upper metal plate 113, and the rigidity is high.
- the tip 1 17 of the tab-shaped contact portion 110 has a tapered surface for guiding connection with a mating connection terminal.
- a base portion of the tab-shaped contact portion 110 adjacent to the connecting portion 120 is provided with a connector housing 170 (see FIG. 17) described later.
- the anti-vibration pieces 1 16 that protrude from the top 1 1 7 and the bottom 1 7 4 of the contact section fitting hole 1 7 3 to prevent the end 1 1 7 from moving up and down in the figure are projected. .
- the run-out preventing piece 1 16 protrudes from the opposite edge 1 1 2 of the tab-shaped contact portion 1 1 0 where the joint 1 1 5 of the upper metal plate 1 1 3 and the lower metal plate 1 1 4 is located.
- the lower protection piece 1 16 b protruding from the lower metal plate 1 14 and the upper protection piece protruding from the upper metal plate 1 13 and folded over the lower protection piece 1 16 b It consists of 1 16 a.
- the upper surface of the upper protection piece 1 16a and the lower surface of the lower protection piece 1 16b are flush with the upper surface of the upper metal plate 1 13 and the lower surface of the lower metal plate 1 14 respectively. .
- the anti-sway piece 1 16 does not protrude from the one side edge 1 1 1 where the lower metal plate 1 1 14 is folded, but the opposite side edge 1 1 2 where the joint 1 1 5 is located.
- the locking portion 130 is raised from both sides of the bottom wall 13 1 and the bottom wall 13 1 A pair of side walls 1 3 2 and 1 3 3 and an upper wall bent inward from one side wall 1 3 3 1 and 4 are formed in a substantially box shape.
- the bottom wall of the locking portion 130 has a locking hole with which a flexible locking piece 172 formed on a connector housing 170 described later engages.
- the side wall 133 is provided with a guide piece 137 projecting downward from the bottom wall 131.
- the connecting portion 120 is formed by being narrowed down from the locking portion 130 to the tab-shaped contact portion 110, and is formed from the bottom wall 13 1 of the locking portion 130 to the tab-shaped contact portion 1 1 0 Bottom plate 1 2 1 that extends toward the lower side metal plate 1 1 4 and one side wall 1 3 2 of the locking portion 1 3 0 from the lower metal plate 1 1 4 Side plate extending toward opposite edge 1 1 2
- connection terminal 101 can be narrowed down, and the connecting portion 120 can be formed by narrowing down.
- the tab-shaped contact portion 110 is strongly supported by the locking portion 130 by the connecting portion 120, and has a strong resistance to bending.
- a bead 125 for capturing is formed at a position near the connecting portion 120 of the lower metal plate 114 of the tab-shaped contact portion 110.
- a bead 125 for capturing is formed at a position near the connecting portion 120 of the lower metal plate 114 of the tab-shaped contact portion 110.
- connection terminal according to the present embodiment will be described with reference to FIGS.
- connection terminal 160 has the same basic configuration as the connection terminal 101 of the first embodiment described above, except for the configuration of the anti-vibration piece 1 18. Only the configuration of the runout preventing pieces 1 18 will be described.
- the anti-sway piece 1 18 is the same as the anti-sway piece 1 16 with the connection terminal 101 described above.
- a base part close to the connecting part 120 of the tab-shaped contact part 110, and the tab contact part where the joint 1 15 of the upper metal plate 113 and the lower metal plate 114 is located It protrudes from the opposite edge 1 1 2 of 110.
- the connection terminal 101 is prevented from swinging because it protrudes only from the upper metal plate 113, and is bent until the front end surface is flush with the lower surface of the lower metal plate 114. Fragment 1 1 6 is different.
- the anti-vibration piece 1 18 is formed by bending the upper anti-skid 1 1 3 from the upper metal plate 1 1 3. Can be adjusted.
- FIG. 17 shows the connector housing of the present embodiment
- (A) is a front view showing the main part of the entrance side end face of the mating connection terminal of the connector housing
- (B) is (A)
- FIG. 3 is a partial longitudinal sectional view taken along line E-E of FIG.
- the connector housing 170 accommodates the connection terminal 101 or the connection terminal 160 from the end face of the mating connection terminal toward the rear (to the right in Fig. B).
- a terminal accommodation chamber 17 1 is provided.
- a flexible locking piece 172 that engages with the locking hole 1336 of the connection terminal 101, 160 projects forward from the lower bottom wall in the terminal accommodating chamber 171.
- the upper side of the entrance side for the mating connection terminal of the terminal accommodating chamber 17 1 is located to the left of the entrance side wall 1 75 for the mating connection terminal of the terminal accommodating chamber 1 (left in FIG. Direction), a contact portion fitting hole 1 7 3 is formed.
- the vertical width of the contact part fitting hole 1 73 is substantially the same as the vertical width of the anti-sway pieces 1 16 and 1 18 of the connection terminals 101 and 160. I have.
- the connection terminals 101, 160 are accommodated in the terminal accommodating chamber 171, and the locking portions 130 of the connection terminals 101, 160 engage the flexible locking pieces 172, respectively.
- the contact terminals 1 1 and 1 6 are located in the contact hole 1 3 and the upper surface 1 of the contact hole 1 7 7 6 abuts against the upper surface of anti-vibration piece 1 1 6 and 1 1 8 and lower surface 1 7 4 abuts on the lower surface of anti-vibration piece 1 1 6 or the end surface of anti-vibration piece 1 18 Vertical deflection of the tip 1 17 of the tab-shaped contact portion 110 of 1, 160 is prevented. For this reason, when the connection terminals 101 and 160 are housed in the connector housing 170, the tip positions of the tab-shaped contact portions 110 do not vary in the vertical direction, and the tab-shaped contact portions When 110 is fitted to the mating connection terminal, appropriate fitting is performed.
- the connector how In order to form the flexible locking pieces 1 7 2 into the terminal housing 1 17 1 of the jing 1 7 by molding, the connection terminals 1 0 1 and 1 6 0 of the terminal housing 1 7 1 are inserted. A space is required in a portion below the portion to be connected, and the connection terminals 101 and 160 are likely to sway downward without the sway preventing pieces 1 16 and 1 18. Therefore, the lower surface of the anti-vibration piece 1 16 or the tip end surface of the anti-vibration piece 1 18 abuts the lower surface of the contact portion fitting hole 1 73 to prevent the downward run-out of the tab-like contact portion 110. Is particularly effective.
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE69806745T DE69806745T2 (de) | 1997-04-18 | 1998-04-17 | Steckverbinder mit kontaktverrieglungsmechanismus |
US09/402,996 US6390860B2 (en) | 1997-04-18 | 1998-04-17 | Connector with a terminal deflection preventing mechanism |
EP98914079A EP0977318B1 (en) | 1997-04-18 | 1998-04-17 | Connector with terminal locking mechanism |
CA002286788A CA2286788C (en) | 1997-04-18 | 1998-04-17 | Connector with a terminal vibration preventing mechanism |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10194697A JP3272263B2 (ja) | 1997-04-18 | 1997-04-18 | 端子振れ防止機構を備えたコネクタ |
JP9/101946 | 1997-04-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1998048484A1 true WO1998048484A1 (fr) | 1998-10-29 |
Family
ID=14314074
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP1998/001779 WO1998048484A1 (fr) | 1997-04-18 | 1998-04-17 | Connecteur dote d'un mecanisme de verrouillage de borne |
Country Status (6)
Country | Link |
---|---|
US (1) | US6390860B2 (ja) |
EP (1) | EP0977318B1 (ja) |
JP (1) | JP3272263B2 (ja) |
CA (1) | CA2286788C (ja) |
DE (1) | DE69806745T2 (ja) |
WO (1) | WO1998048484A1 (ja) |
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JP3757801B2 (ja) * | 2001-02-07 | 2006-03-22 | 住友電装株式会社 | 雄コネクタ |
JP4122144B2 (ja) * | 2001-09-18 | 2008-07-23 | 住友電装株式会社 | 端子金具 |
JP2003297490A (ja) * | 2002-04-08 | 2003-10-17 | Sumitomo Wiring Syst Ltd | コネクタ |
JP3814221B2 (ja) * | 2002-04-18 | 2006-08-23 | 住友電装株式会社 | 雄側端子金具 |
US6905376B2 (en) * | 2003-04-15 | 2005-06-14 | J.S.T. Mfg. Co., Ltd. | Terminal |
TW200501521A (en) | 2003-04-16 | 2005-01-01 | J S T Mfg Co Ltd | Electric coupler and housing of plug-type connector |
US6994598B2 (en) * | 2003-05-06 | 2006-02-07 | Anderson Power Products | Power wire to printed circuit board connector assembly and a method thereof |
US6881102B2 (en) * | 2003-06-13 | 2005-04-19 | Tyco Electronics Corporation | Terminal locking mechanism for hybrid electrical connector |
US6945830B2 (en) * | 2003-10-20 | 2005-09-20 | Tyco Electronics Corporation | Connector system having opposing biasing beam and lance |
JP2006073271A (ja) | 2004-08-31 | 2006-03-16 | Tyco Electronics Amp Kk | 電気コネクタ |
JP4456494B2 (ja) * | 2005-02-02 | 2010-04-28 | 住友電装株式会社 | 端子金具 |
US9352959B1 (en) | 2008-12-16 | 2016-05-31 | Massachusetts Institute Of Technology | Method and applications of thin-film membrane transfer |
JP4905543B2 (ja) * | 2009-12-16 | 2012-03-28 | 住友電装株式会社 | 雄端子金具 |
JP5396310B2 (ja) * | 2010-03-01 | 2014-01-22 | 住友電装株式会社 | コネクタ |
CN102612272B (zh) * | 2011-12-16 | 2015-08-19 | 台达电子企业管理(上海)有限公司 | 将多根输出线材安装在电路板上的固定装置和方法 |
US8986034B2 (en) | 2012-07-12 | 2015-03-24 | Thomas & Betts International, Inc. | Restraint and lock for electrical connector |
JP6506904B2 (ja) * | 2013-06-06 | 2019-04-24 | 矢崎総業株式会社 | コネクタ |
JP5644919B1 (ja) | 2013-08-26 | 2014-12-24 | 第一精工株式会社 | コネクタ端子およびその製造方法 |
JP6195165B2 (ja) * | 2014-03-13 | 2017-09-13 | 住友電装株式会社 | コネクタ |
WO2018160814A1 (en) * | 2017-03-01 | 2018-09-07 | Molex, Llc | Electrical terminal and connector assembly |
US11043766B2 (en) * | 2019-08-29 | 2021-06-22 | J.S.T. Corporation | Electrical male terminal, and methods for connecting thereof |
US11626671B2 (en) | 2019-08-29 | 2023-04-11 | J.S.T. Corporation | Electrical male terminal |
DE102020121969A1 (de) | 2020-08-21 | 2022-02-24 | Amphenol-Tuchel Electronics Gesellschaft mit beschränkter Haftung | Verriegelungszone für ein Steckkontaktelement |
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JPS5749908Y2 (ja) * | 1978-10-31 | 1982-11-01 | ||
JPS5936857Y2 (ja) * | 1981-10-20 | 1984-10-11 | トヨタ自動車株式会社 | コネクタハウジング |
JPS5937973Y2 (ja) * | 1980-05-08 | 1984-10-22 | 日産自動車株式会社 | 雄型電気接続子 |
JPH08162191A (ja) * | 1994-11-30 | 1996-06-21 | Yazaki Corp | 雄端子及び雄端子の製造方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5749908A (en) | 1980-09-11 | 1982-03-24 | Olympus Optical Co Ltd | Method and device for detecting focus |
JPS5936857A (ja) | 1982-08-25 | 1984-02-29 | Nec Corp | プロセツサユニツト |
JPS5937973A (ja) | 1982-08-28 | 1984-03-01 | 田中 一晴 | 飛行船玩具 |
MY104824A (en) * | 1989-03-17 | 1994-06-30 | Whitaker Corp | Electrical connector |
JP2510544Y2 (ja) * | 1991-09-04 | 1996-09-11 | 矢崎総業株式会社 | コネクタの端子不完全挿着防止構造 |
US5520548A (en) * | 1993-06-29 | 1996-05-28 | The Whitaker Corporation | Vibration proof electrical connector housing |
JP2734994B2 (ja) | 1994-07-20 | 1998-04-02 | 住友電装株式会社 | 雄型端子金具 |
JP2863095B2 (ja) * | 1994-08-17 | 1999-03-03 | 矢崎総業株式会社 | 圧接コネクタ |
FR2726130A1 (fr) | 1994-10-20 | 1996-04-26 | Amp France | Borne electrique a fiche plate et assemblage de connecteurs electriques |
IT1267649B1 (it) * | 1994-12-16 | 1997-02-07 | Framatome Connectors Italia | Connettore elettrico. |
JPH0997644A (ja) * | 1995-09-29 | 1997-04-08 | Yazaki Corp | コネクタ用端子 |
CA2191420A1 (en) * | 1995-12-13 | 1997-06-14 | Kazuhiro Goto | Wire to board connector |
-
1997
- 1997-04-18 JP JP10194697A patent/JP3272263B2/ja not_active Expired - Fee Related
-
1998
- 1998-04-17 WO PCT/JP1998/001779 patent/WO1998048484A1/ja active IP Right Grant
- 1998-04-17 US US09/402,996 patent/US6390860B2/en not_active Expired - Lifetime
- 1998-04-17 EP EP98914079A patent/EP0977318B1/en not_active Expired - Lifetime
- 1998-04-17 DE DE69806745T patent/DE69806745T2/de not_active Expired - Lifetime
- 1998-04-17 CA CA002286788A patent/CA2286788C/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5749908Y2 (ja) * | 1978-10-31 | 1982-11-01 | ||
JPS5937973Y2 (ja) * | 1980-05-08 | 1984-10-22 | 日産自動車株式会社 | 雄型電気接続子 |
JPS5936857Y2 (ja) * | 1981-10-20 | 1984-10-11 | トヨタ自動車株式会社 | コネクタハウジング |
JPH08162191A (ja) * | 1994-11-30 | 1996-06-21 | Yazaki Corp | 雄端子及び雄端子の製造方法 |
Non-Patent Citations (1)
Title |
---|
See also references of EP0977318A4 * |
Also Published As
Publication number | Publication date |
---|---|
DE69806745D1 (de) | 2002-08-29 |
CA2286788A1 (en) | 1998-10-29 |
CA2286788C (en) | 2002-07-30 |
JP3272263B2 (ja) | 2002-04-08 |
JPH10294145A (ja) | 1998-11-04 |
EP0977318A4 (en) | 2000-05-03 |
US20020002011A1 (en) | 2002-01-03 |
EP0977318A1 (en) | 2000-02-02 |
EP0977318B1 (en) | 2002-07-24 |
US6390860B2 (en) | 2002-05-21 |
DE69806745T2 (de) | 2003-03-13 |
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