CN109980413A - Electrical connector - Google Patents
Electrical connector Download PDFInfo
- Publication number
- CN109980413A CN109980413A CN201811609310.8A CN201811609310A CN109980413A CN 109980413 A CN109980413 A CN 109980413A CN 201811609310 A CN201811609310 A CN 201811609310A CN 109980413 A CN109980413 A CN 109980413A
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- CN
- China
- Prior art keywords
- terminal
- conductive member
- flat conductive
- shell
- upper arm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
- H01R12/716—Coupling device provided on the PCB
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- 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
-
- 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
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
A kind of electrical connector that limitation terminal is moved upward is provided.Upper wall portions (40) in shell (2) are provided with engaging portion, the engaging portion is prominent to receiving unit (19A) and engages in the longitudinal direction with flat conductive member, terminal (30) includes upper arm parts (31), the upper arm parts (31) rearward extend, and are located at upper wall portions (40) side and can shift flexibly；Lower arm part (32), the lower arm part (32) rearward extend and are located at lower wall portion side；And curved linking part (33), the linking part (33) links upper arm parts and lower arm part at the front position of upper arm parts and lower arm part, the contact portion (31A) that can be shifted flexibly and contact in the up-down direction with flat conductive member is provided in upper arm parts, the interconnecting piece (34) for going out and being linked to circuit board to shell evagination is provided in lower arm part, shell (2) forms the terminal limiting unit (12A) that the linking part (33) of restricted terminal (30) is moved upward.
Description
Technical field
It is electrically connected the present invention relates to the mounting surface for being configured at circuit board and for the flat conductive member of flat conductive member connection
Connect device.
Background technique
For example, such a connector known in patent document 1.In the connector of the patent document 1, platypelloid type is led
Body can be inserted into the shell rearward open receiving unit from the rear to the front.In the receiving unit and pass through shell
The terminal of holding has upper arm parts and a lower arm part, the upper arm parts and lower arm part linked at front end by curved linking part and to
Rear extends, if being inserted into flat conductive member between upper arm parts and lower arm part, upper arm parts are by that can shift flexibly and be arranged
Press the flat conductive member to lower arm part in the contact portion of the upper arm parts, and by above-mentioned contact portion with contact pressure with
Flat conductive member contact.
In the connector of the form, flat conductive member insertion before in the state of, the contact portion of above-mentioned upper arm parts with it is right
The thickness gauge of flat conductive member should be less than in the interval of the part of the lower arm part of the contact portion, distance i.e. in the height direction
Very little, flat conductive member is pressed into a manner of expanding above-mentioned interval and above-mentioned contact portion is made to shift flexibly upwards, and with
The engaging portion for being set to connector is locking to prevent from extracting.Flat conductive member is pressed from both sides in the state that contact portion is in and shifts flexibly
It is pressed between the contact portion and lower arm part.When extracting flat conductive member, by the movable structure for being rotatably set to shell
Above-mentioned engaging portion can be separated from flat conductive member and be extracted with releasing locking state by the operation of part.
Above-mentioned shell forms the upper arm parts for being enough to allow to be provided with the contact portion of above-mentioned terminal between above-mentioned upper arm parts
The space to shift flexibly so that the contact portion can generate contact pressure between flat conductive member.In patent document 1
In, above-mentioned terminal is kept in the rear end side of lower arm part in the mode integrally formed with shell.Therefore, the terminal is in the company of being formed with
The front of knot has the freedom degree that can be moved in the up-down direction.Although in many cases, lower arm part passes through shell
Bottom surface supports and can not move, but since upper arm parts have above-mentioned freedom degree, thus upper arm parts can shift flexibly with energy
Enough with contact pressure flexibly contacted at the contact portion of the upper arm parts with flat conductive member.
Existing technical literature
Patent document
Patent document 1: Japanese Patent Laid the 5809203rd.
Summary of the invention
The technical problems to be solved by the invention
Usually being passed through by the terminal that curved linking part connection upper arm parts and lower arm part are formed as horizontal U-shaped makes relatively carefully
The bending machinings of strip metal member bends be made, therefore, because being the reason of bending machining, the manufactured size of terminal is missed
Difference is bigger, in addition, being easily deformed after production by external force etc..If multiple above-mentioned terminals are arranged and are supported on a connection
Device, then in addition to above-mentioned scale error and deformation other than, due to above-mentioned freedom degree, under the action of various environmental factors, terminal that
Position around here is easy to produce deviation.For example, being formed in the contact portion of the upper arm parts of terminal and the lower arm for corresponding to the contact portion
The interval of the part in portion can generate deviation.If being inserted into flat conductive member at above-mentioned interval, it is less than the terminal of normal value at interval
Position at, the cramping of flat conductive member becomes excessive, interval be greater than normal value terminal position at, which becomes
It is too small.Therefore, because excessive clamping force, can not swimmingly be inserted into flat conductive member, if clamping force is too small, can not be filled
The contact pressure divided.In addition, when carrying out quality inspection to the connector being made, it can be to the height of the specific part of terminal
Position is checked, sometimes since above-mentioned scale error causes above-mentioned specific position to deviate normal position range, so as to cause
It checks unqualified.
In view of the foregoing, technical problem is to provide one kind in electrical connector to the present invention, this is flat
Other than the movement of linking part of the electric connector for flat conductor in addition to terminal can be limited, additionally it is possible to improve terminal in short transverse
On position precision.
Technical scheme applied to solve the technical problem
Electrical connector of the invention is configured on the mounting surface of circuit board, and in the longitudinal direction
The flat conductive member of extension connects, and the electrical connector includes: shell, and the shell is in upper wall portions and lower wall
Be formed with receiving unit between portion, the receiving unit is formed as at least rearward open space, for the flat conductive member to
Front insertion；And multiple terminals, the terminal orientation of multiple terminals are disposed relative to upper wall portions and described
The relative direction of lower wall portion and the rectangular direction of the front-rear direction, and multiple terminals arrange and are held in institute
State shell.
Above-mentioned electrical connector of the invention is characterized in that, is arranged in the upper arm parts of the shell
There is engaging portion, the engaging portion is prominent to the receiving unit and engages in the longitudinal direction with flat conductive member, and terminal includes
Upper arm parts, the upper arm parts rearward extend, and positioned at upper wall portions side and can shift flexibly；Lower arm part, the lower arm part
Rearward extend and is located at lower wall portion side；And curved linking part, the linking part is before upper arm parts and lower arm part
Link upper arm parts and lower arm part at end position, being provided in upper arm parts can shift flexibly and and platypelloid type in the up-down direction
The contact portion of conductor contact, the interconnecting piece for going out and being linked to circuit board to shell evagination is provided in lower arm part, and shell is formed
The terminal limiting unit that the linking part of the restricted terminal is moved upward.
According to the present invention of above structure, by being set to the terminal limiting unit of shell, company of the limitation terminal in the terminal
It is moved upward at knot.At this point, being only moved upward by limiting linking part, it will be able to make rearward to extend than linking part
Upper arm parts are not influenced by shifting flexibly, so that it is guaranteed that the elastic contact pressure between flat conductive member.In this way, terminal
The deviation that short transverse position is restricted to inhibit the height and position of the contact portion between terminal.
In the present invention, shell has the housing main body for being installed on circuit board and relative to movable movable of housing main body
Component, the movable link form the upper wall portions of shell, which can be in the pass for the extraction for preventing the flat conductive member
It is moved between the open position of the extraction of closed position and the permission flat conductive member, the engaging portion for being set to the movable link exists
Closed position engages with flat conductive member.
In this way, the engaging portion of movable link can be made in movable part by making the upper wall portions of shell be formed as movable link
Reliably engage at the closed position of part with flat conductive member.
In the present invention, shell is capable of forming as the component integrally formed with terminal.If carrying out the assembling of indentation terminal etc.,
Then for terminal biggish for scale error, in assembling by biggish pressure, and the pressure is made like this sometimes
Remained for stress (preloading), if but terminal as described above by being maintained with the integrally formed of shell, with
Towards, to be not accompanied by the state that above-mentioned preloading mode supports terminal, linking part will not be upwards between the shell of linking part
It is mobile, thus allow for position limitation.
In the present invention, terminal limiting unit can be in connector width direction with narrower than the linking part of terminal wide
Degree.By keeping the width of terminal limiting unit more smaller than the width of linking part, can be avoided it is many and diverse and difficult in manufacture, so as to
Enough ensure minimal restraint.
In the present invention, terminal limiting unit can be arranged to the part for the close upper arm parts for including linking part and than being somebody's turn to do
Range of the linking part rearward including a part of the upper arm parts of (close to linking part) is limited.If terminal limiting unit not only relates to
And curved linking part, also slightly it is related to the part of the close linking part of the upper wall portions linearly rearward extended, then direction
The limitation of top is effectively, since the part is the part of the root of upper wall portions, thus to cause to shifting flexibly for upper arm parts
Influence it is very small.
In the present invention, it may be desirable to, shell has the front support of the lower surface of the front of bearing lower arm part,
And the front support is set to limit minister than terminal in the longitudinal direction.Due to the limitation nothing of lower arm part and upper arm parts
It closes, thus the lower arm part can support terminal by front support in a wider scope.
Invention effect
According to the present invention, terminal includes upper arm parts, which rearward extends, and is located at upper wall portions side and being capable of bullet
Property displacement；Lower arm part, the lower arm part rearward extend and are located at lower wall portion side；And curved linking part, the linking part
Link upper arm parts and lower arm part at the front position of upper arm parts and lower arm part, being provided in upper arm parts can be in the up-down direction
The contact portion for shifting flexibly and being contacted with flat conductive member, lower arm part be provided with to shell evagination go out and be connected to circuit
The interconnecting piece of plate, shell form the limiting unit that the linking part of the restricted terminal is moved upward, and therefore, pass through the end of shell
Sub- limiting unit, will not compare upper arm parts that linking part rearward extends shift flexibly impact in the case where, terminal exists
Movement at linking part upwards is restricted, and the short transverse position of terminal is restricted, the contact portion of terminal to each other
The deviation of position is inhibited, as a result, flat conductive member can be swimmingly inserted into, furthermore it is possible in terminal and platypelloid type
Contact pressure appropriate is obtained between conductor, to improve the quality of connector.
Detailed description of the invention
Fig. 1 is the appearance for indicating the connector of an embodiment of the present invention and being connected to the flat conductive member of the connector
Perspective view.
Fig. 2 is the cross-sectional view at the Second terminal position indicated after the movable link that the connector of Fig. 1 is omitted.
Fig. 3 is the perspective view of two kinds of terminals of the connector of Fig. 1, and (A) of Fig. 3 is first terminal, and (B) of Fig. 3 is second
Terminal.
Cross-sectional view when Fig. 4 is the connector using Fig. 1 at Second terminal position, (A) of Fig. 4 indicate that flat conductive member is inserted
State before entering, (B) of Fig. 4 indicate that flat conductive member is inserted into the insert state of specified position, and (C) of Fig. 4 indicates platypelloid type
The extraction of conductor allows state.
Fig. 5 is the cross-sectional view for indicating the first variation of connector of Fig. 1.
Fig. 6 is the cross-sectional view for indicating the second variation of connector of Fig. 1.
Fig. 7 is the cross-sectional view for indicating the third variation of the connector of Fig. 1.
Symbol description
1 connector；
2 shells；
10 housing main bodies；
10A, 10B lower wall portion (10A: front frame portion, 10B: rear frame portion)；
11 front supports；
11A terminal limiting unit；
12A terminal limiting unit；
19A receiving unit；
20,30 terminals (20: first terminal, 30: Second terminal)；
31 upper arm parts；
31A contact portion；
32 lower arm parts；
33 linking parts；
34 interconnecting pieces；
40 upper wall portions (movable link)；
44A engaging portion；
F flat conductive member；
X front-rear direction；
Y connector width direction.
Specific embodiment
Hereinafter, based on attached drawing, embodiments of the present invention will be described.
Fig. 1 is to lead the electrical connector 1 (hereinafter referred to as " connector 1 ") and platypelloid type of present embodiment
The perspective view that body F is shown together, in the state of before flat conductive member F insertion, by the plug side in figure relative to connector 1
To front-rear direction X is set as, the direction towards connector 1 of front-rear direction X is set as front.In addition, with flat conductive member F
The parallel face of plane in, the direction of the front-end edge along flat conductive member F rectangular relative to above-mentioned front-rear direction X is set as
Connector width direction Y, in addition, the direction all rectangular relative to front-rear direction X and connector width direction Y is set as height
Direction Z.
In the connector 1 of Fig. 1, by first terminal 20 (first terminal 20 is not shown in Fig. 1) and Second terminal 30 this
The mix shell 2 of the electrically insulating material kept of two kinds of terminals has and is installed on the shell master of circuit board (not shown)
Body 10 and the movable link 40 movable relative to the housing main body 10.The housing main body 10 is so that movable link 40 can be at this
The mode rotated between the closed position and open position of movable link 40 supports the movable link 40, and Fig. 1 is to work as movable link
40 be located at closed position when flat conductive member insertion before state perspective view, Fig. 2 is indicated in the connector of Fig. 1 from shell
Main body 10 removes the perspective cut-away view of the state after movable link 40.In addition, Fig. 3 is only two kinds of terminals by the connector of Fig. 11
The perspective view indicated after extraction, (A) of Fig. 3 are first terminals 20, and (B) of Fig. 3 is Second terminal 30.In addition, Fig. 4 is connector
Use state under Second terminal 30 position at cross-sectional view, (A) of Fig. 4 indicates the state before flat conductive member F insertion, figure
4 (B) indicates that flat conductive member F is inserted into the insert state of specified position, and (C) of Fig. 4 indicates that the extraction of flat conductive member F is permitted
Perhaps state.The connector 1 of Fig. 1 is configured on the mounting surface of circuit board, by connect flat conductive member F, make foregoing circuit plate with
Flat conductive member F is conducted.Herein, " circuit board " refers to the substrate for being formed with the circuit portion for the terminal for being connected to connector, on
" substrate " is stated not only including the component of the higher plate of rigidity, also includes the component of the sheet of the lower softness of rigidity.
Flat conductive member F, which is formed on front-rear direction X, extends and has on connector width direction Y the band-like of width,
The multiple circuit portions (not shown) extended on front-rear direction X are formed as arranging on connector width direction Y.The circuit portion is buried
Extend in the insulating layer of flat conductive member F and on front-rear direction X, the front position until reaching flat conductive member F.This
Outside, only the front end section in above-mentioned circuit portion has the link circuit F1 of the upper surface for being exposed to flat conductive member F, and can
It is contacted with the first terminal 20 of aftermentioned connector 1 and Second terminal 30.In addition, in the above-mentioned front end section of flat conductive member F
Both side edges be formed with notch section F2, positioned at the front of notch section F2 ear F3 end edge as with aftermentioned connector 1
The locking engaging portion F3A of engaging portion work.Above-mentioned link circuit portion F1 has contact with first terminal 20 first to connect
The link circuit portion F1-2 for taking back road portion F1-1 and contacting with Second terminal 30, X's the two is staggered and alternately along the longitudinal direction
Positioned at connector width direction Y.
Connector 1 is made of the shell 2 of electrically insulating material, housing main body 10 and movable link 40, the movable link
40 form the upper wall portions of housing main body 10 at closed position, wherein above-mentioned housing main body 10 has multiple the of metal plate
One terminal 20 and Second terminal 30, and it is installed on circuit board for shell 2, above-mentioned movable link 40 passes through the housing main body 10
It holds and can be rotated between aftermentioned closed position and open position relative to the housing main body 10.First terminal 20 and second
Terminal 30 is held in housing main body 10 (referring to (A) of Fig. 2 and Fig. 3, (B) of Fig. 3) in a manner of arrangement, and including keeping
In the metal standing finish 50 of housing main body 10, flat conductive member F is in Fig. 1 from the rear to the front along the side of arrow A
To being inserted into and connect.
Before the detailed construction for illustrating connector 1, firstly, relative to the insertion of connector 1 and being pulled out to flat conductive member F
The summary acted out is illustrated.Before being inserted into flat conductive member F to connector, as shown in Figure 1, the movable link of connector 1
40 are located at the closed position shown in FIG. 1 for forming the posture parallel with mounting surface (not shown) of circuit board, and platypelloid type is allowed to lead
The insertion of body F.Flat conductive member F is arranged to after first being abutted with first terminal 20 with the front-end edge of flat conductive member F again
It is abutted with Second terminal 30, so that so that the abutment portion of first terminal 20 is shifted flexibly makes the abutment portion of Second terminal 30 again
It shifts flexibly, and then is inserted into specified position.In addition, after being inserted into and connecting flat conductive member F, in the use of connector 1
Under state, movable link 40 is maintained at closed position, as described later, the engaging portion 44A's and flat conductive member F of movable link 40
Engaging portion F3A be located at can locking position, to even if act on excessive withdrawal force and flat conductive member in flat conductive member F
When F movable link to be made rearward moves, the movement of movable link 40 can be also prevented.In addition, extracting flat conductive member F
When, as shown in (C) of Fig. 4, the peace to be formed relative to circuit board is brought to direction rotation and is erected by making movable link 40
The open position of the angled posture in dress face, to make the engaging portion for being formed in the locking arm 44 of aftermentioned movable link 40
44A becomes releasing state relative to the locking state of the engaging portion F3A of flat conductive member F, allows for rearward extracting flat
Flat conductor F.
It is back to the explanation of the structure of connector 1.As shown in Figure 1, the housing main body 10 of connector 1 is when viewed from above
It is formed along the longer quadrangle frame-shaped of connector width direction Y, which, which has, is configured to parallel to each other and is connecting
The front frame portion 10A and rear frame portion 10B that extend on device width direction Y and be symmetrically located at connector width direction Y and
By the end of front frame portion 10A and rear frame portion 10B a pair of of side frame portion 10C connected to each other (referring to Fig. 2).
As shown in Fig. 2, front frame portion 10A has front support 11 and antetheca 12, wherein above-mentioned 11 face of front support
To circuit board (not shown) and it is configured to lower part, on above-mentioned antetheca 12 is erect and is formed in upwards from the front support 11
It states in terminal arrangement range.The front support 11 and antetheca 12 of front frame portion 10A arranges and keeps aftermentioned first terminal 20,
And aftermentioned Second terminal 30 is arranged and kept by integrated mould-forming together with the frame portion 10B of rear.Antetheca 12 it is upper
Surface is configured to can be with abutting opposite (for example, referring to Fig. 4's with the lower surface of movable link in the closed position 40
(A)) it, and limits movable link 40 and exceedingly shifts downwards.
Rear frame portion 10B extends in terminal arrangement range on connector width direction Y and plays arrangement and holding
The effect of the rear support portion 13 of aftermentioned Second terminal 30.As described above, the rear portion maintaining part 13 of rear frame portion 10B passes through
Integrated mould-forming arranges and keeps Second terminal 30.
Side frame portion 10C has side base portion 14, side wall 15 and the aftermentioned side guide portion 16 of plate, side limitation
Portion 17 and front limiting unit 18, wherein above-mentioned side base portion 14 is by front support 11 and rear support portion 13 in connector
End on width direction Y is connected to each other, and above-mentioned side wall 15 is on connector width direction Y positioned at the outer of above-mentioned side base portion 14
Side end and from the side base portion 14 erect, above-mentioned side guide portion 16, side limiting unit 17 and front limiting unit 18 exist
Be located on connector width direction Y (terminal arrange range side) in the inner part than above-mentioned side wall 15 and from above-mentioned side base portion 14 to
Top is prominent.
In addition, as depicted in figs. 1 and 2, side base portion 14 is formed with the position positioned at the close rear end of the side base portion 14
And with towards rear and guide surface 14B inclined downward, and the platypelloid type that the side base portion 14 supports insertion on one side is led
The lower surface of body F outward guides in shell main body 10 on one side.
The axle portion (not shown) for receiving movable link 40 is formed in the position of the close rear end of side wall 15 and is supported
The axle portion enables the bearing hole portion 15A of rotation, and the top of bearing hole portion 15A is formed as semicircle shape and lower open, and
And the bearing hole portion 15A runs through side wall 15 in terminal orientation.In addition, the position by front end in side wall 15 is formed with
The locking sticking department 15B with the locked portion (not shown) of aftermentioned movable link 40, sticking department 15B are leaned on above-mentioned side wall 15
It is prominent from the medial surface of the side wall 15 (face of terminal arrangement range side) at the position of front end.The upper surface structure of sticking department 15B
As inclined surface to be easy to guide the locked portion of above-mentioned movable link 40 to catch positions.
As depicted in figs. 1 and 2, side guide portion 16 is formed as position and side wall 15 in the close rear end of side base portion 14
Connection, and the side for passing through the side guide portion 16 limits the flat conductive member F of insertion on connector width direction Y on one side
Flat conductive member F is guided into housing main body 10 on one side.
As shown in Fig. 2, a pair of of side limiting unit 17 relative to each other on connector width direction Y in the inner part than side wall 15
It is formed to have at position and on the front than above-mentioned bearing hole portion 15A position rectangular relative to connector width direction Y
The wall portion of plate face, and above-mentioned a pair of of side limiting unit 17 is close and opposite with side wall 15.Medial surface (the end of side limiting unit 17
The side of son arrangement range side) be formed as being inserted in the flat conductive member F of housing main body 10 for limiting and connecting in width direction, i.e.
Meet the side limitation face 17A of the movement on device width direction Y.In addition, side limiting unit 17 is located in the longitudinal direction and side wall
Bearing recess portion 17B, the bearing recess portion 17B are formed at the 15 identical position bearing hole portion 15A for receiving movable link 40
Axle portion and support the axle portion to enable to rotate.Bearing recess portion 17B is opened wide upwards, and lower part is formed as circular arc
Shape.In addition, being limited before and after being formed with than the position of above-mentioned bearing recess portion 17B on the front with the recess shapes for erectting front and rear edge
Portion 17C processed.
As shown in Fig. 2, front limiting unit 18 is formed as on connector width direction Y position in the inner part than side limiting unit 17
It sets and links at the position of front end with side limiting unit 17 and antetheca 12 in side base portion 14.As shown in Fig. 2, front
The front end of the rear surface rectangular relative to front-rear direction X of limiting unit 18 and the flat conductive member F for being inserted into housing main body 10
Portion abut, the rear surface be formed as front limitation face 18A with play to flat conductive member F be further inserted into carry out limitation and
The function of positioning.
As shown in (A) of Fig. 4, it is formed with receiving unit 19A, receiving portion 19B and shifts flexibly in housing main body 10
The space 19 of permission portion 19C.That is, referring to Fig. 4 (A) it is found that above-mentioned space 19 includes receiving unit 19A, the receiving unit
19A is used to receive flat conductive member F from rear；Receiving portion 19B, receiving portion 19B be located at the top of above-mentioned receiving unit 19A and
For accommodating the movable link 40 for being located at closed position；And the permission portion 19C that shifts flexibly, 19C, the permission portion that shifts flexibly
In receiving unit 19A lower section and allow the contact portion 21A of contact arm portion 21 of first terminal 20 that a little elasticity occurs downwards
Displacement.
Receiving unit 19A is formed on Z in above-below direction than rear support portion 13 against the top and than being located at closed position
The main part 41 of movable link 40 is located on the lower, before being formed in 10 from connector rear end to housing main body on front-rear direction X
In the range of the rear surface of wall 12, and between being formed in two side limiting units 17 on connector width direction Y.On
It states receiving unit 19A to be configured to rearward open wide, and the rear portion of receiving unit 19A is also opened wide upwards, even thus inclination
The flat conductive member of posture can also receive.
Receiving portion 19B is located at the top of receiving unit 19A and is connected to receiving unit 19A, and in above-mentioned connector width
It is formed on the Y of direction between two side walls 15.Receiving portion 19B is configured to open wide and can accommodate upwards to be brought to
The movable link 40 of closed position.As shown in Fig. 2, receiving portion 19B is on connector width direction Y relative to side limiting unit 17
Inside and outside spreading, the space of the inside between above-mentioned side limiting unit 17 is formed as accommodating movable link 40
Aftermentioned main part 41 and locking arm 44 main body receiving portion 19B-1.In addition, in the 19B of receiving portion in terminal orientation
The space in the outside between side wall 15 and side limiting unit 17 is formed as the aftermentioned end arms portion for accommodating movable link 40
42 end arms receiving portion 19B-2.In addition, above-mentioned receiving portion 19B is formed in connecing from aftermentioned first terminal 20 in the longitudinal direction
The position of the rear end of the upper arm parts 31 of the rear end and Second terminal 30 in contact arm portion 21 is until the front end of housing main body 10 is
In the range of only.In the present embodiment, receiving portion 19B is located at the top of receiving unit 19A, but being somebody's turn to do " being located above " also includes receiving
Appearance portion 19B is formed as and the receiving unit 19A duplicate state in part in the up-down direction.
In addition, the permission portion 19C that shifts flexibly be formed as by housing main body 10 four border shape parts (by front frame portion 10A,
The part that rear frame portion 10B and side frame portion 10C are constituted) it surrounds and perforative space in the up-down direction.Above-mentioned elasticity is moved
Position permission portion 19C accommodates the lower arm part 32 of aftermentioned Second terminal 30, and allows the lower arm part 32 that a little elasticity occurs downwards
Displacement.
In the present embodiment, terminal is made of two kinds of shapes first terminal 20 different from each other and Second terminal 30.On
Stating first terminal 20 and Second terminal 30 has the shape as shown in the perspective view of (A) and (B) of Fig. 3, and is connecting
It is alternately arranged on device width direction Y.
As shown in (A) of Fig. 3, first terminal 20 by using the size on connector width direction Y as termination width
The band-like metal plate in direction is bent to plate thickness direction and is made, and the first terminal 20 is integrally formed into substantially crank-like.
First terminal 20 has contact arm portion 21, interconnecting piece 22 and linking part 23, and the first terminal 20 is shaped generally as crank
Shape, wherein above-mentioned contact arm portion 21 extends on front-rear direction X and can shift flexibly on Z in above-below direction, above-mentioned connection
Portion 22 is extended to than the place closer to the front of the contact arm portion 21, and above-mentioned linking part 23 links front end and the interconnecting piece 22 of contact arm portion 21
Rear end.
The contact arm portion 21 of first terminal 20 is tapered to the back-end from the middle position on front-rear direction X, and has
The contact portion 21A being formed by bending in a manner of outstanding downward at the position close to rear end, when flat conductive member F is inserted into
When connector, contact portion 21A can on the basis of shifting flexibly upwards with the first link circuit portion of flat conductive member F
F1-1 contact.On the other hand, the linking part 23 of first terminal 20 is by the front 12 of housing main body 10 with integrated mould-forming
Mode is kept.
Before the lower surface that the above-mentioned interconnecting piece 22 of first terminal 20 is configured to the interconnecting piece 22 is located at than housing main body 10
The lower surface of wall 12 on the lower place and with the circuit portion of circuit board be welded to connect.
Identical with first terminal 20 to be as shown in (B) of Fig. 3, Second terminal 30 passes through will be connector width direction Y
On size as termination width direction band-like metal plate to plate thickness direction be bent and be made, the Second terminal 30 have it is upper
Arm 31 and lower arm part 32 and curved linking part 33, wherein upper arm parts 31 extend on front-rear direction X and can be upper
It shifts flexibly on lower direction Z, the front and back end of lower arm part 32 is kept by housing main body 10, and linking part 33 is by upper arm parts 31 and lower arm
The front end in portion 32 is connected to each other, and the Second terminal 30 is formed with the interconnecting piece 34 rearward extended from above-mentioned lower arm part 32.
Second terminal 30 is formed and with upper arm parts 31 as described above, lower arm part 32 and linking part 33 towards rearward openings
Horizontal U-shaped part can receive flat conductive member F from rear at the horizontal U-shaped part, and connecing as described later like that
When receiving flat conductive member F, it can be shifted flexibly by upper arm parts 31 to clamp flat conductive member with upper arm parts 31 and lower arm part 32
F.The part of the close rear end of above-mentioned lower arm part 32 is formed as the rear support portion 13 by housing main body 10 to be integrally molded as
The maintained portion 32B that the mode of shape is kept.In addition, as previously mentioned, leaning on the part of front end also by front support 11 with before
Wall 12 is kept in the mode integrally formed with housing main body 10.
The upper arm parts 31 of above-mentioned Second terminal 30 are formed from the upper lateral rear of curved linking part 33 are as follows: first preceding
Portion linearly concurrently extends with the lower arm part 32 close to linking part, is bent then to the back lower place, and from close to linking part
The width of the position rear end of 33 front is narrower than the width of the linking part 33, on the front-rear direction X of the upper arm parts 31 in
Between be formed with contact portion 31A deviously downwards at position.Contact portion 31A is located at more forward than the contact portion 21A of first terminal
Side and the position being connect with the second link circuit portion F1-2 in the forefront of flat conductive member F.Rearward from above-mentioned contact portion 31A
Being gradually expanded until rear end with the interval of lower arm part 32, this is to make flat conductive member F be easily accessible contact portion 31A
Between lower arm part 32.
The lower arm part 32 of above-mentioned Second terminal 30 from the lower end side of above-mentioned linking part 33 rearward with upper arm parts 31 concurrently
Extend up to the rearward position outstanding of rear support portion 13 reached than housing main body 10.Above-mentioned lower arm part 32 is in front-rear direction
The upper part corresponding with the contact portion 31A of above-mentioned upper arm parts 31 X, i.e. relative to the underlying part composition ratio of contact portion 31A
The wide wider portion 32A of other parts, when clamping flat conductive member F by wider portion 32A and above-mentioned contact portion 31A,
Flat conductive member F can be steadily supported from below.Above-mentioned lower arm part 32 has interconnecting piece 34 in rear end, close to the interconnecting piece 34
Front region be formed as structure maintained portion 32B in the slope.As previously mentioned, maintained portion 32B runs through in the longitudinal direction
It the rear terminal retention portion 13 of housing main body 10 and is protected in a manner of integrated mould-forming the rear terminal retention portion 13
It holds.
In the state that lower arm part 32 is held in rear support portion 13 of housing main body 10, above-mentioned interconnecting piece 34 is after above-mentioned
Square terminal retention portion 13 rearward extends out.The lower surface that above-mentioned interconnecting piece 34 is configured to the interconnecting piece 34 is located at than after above-mentioned
The lower surface of square terminal retention portion 13 on the lower place and with the circuit portion of circuit board be welded to connect.
In the present embodiment, as shown in Fig. 2, above-mentioned Second terminal 30 passes through the portion by front end of the Second terminal 30
Divide, that is, include curved linking part 33, be slightly related to the part of upper arm parts 31 from the linking part 33 and related to from linking part 33
And to the part of lower arm part 32 range and housing main body 10 12 Integral mold moulding Cheng Ercong of antetheca in front of and from upper and lower
To being supported in above-mentioned antetheca 12.The antetheca 12A of housing main body 10, which forms to work as relative to range R, has direction in the effect of upper arm parts 31
The terminal limiting unit 12A that linking part 33 is moved upward is limited when the power of top, wherein above range R includes Second terminal 30
Linking part 33 upper side bent portions and be slightly related to the part of the straight section to upper arm parts 31 from linking part 33.?
Connection of width dimensions of the above-mentioned terminal limiting unit 12A on connector width direction Y than Second terminal 30 in present embodiment
The width on connector width direction Y in portion 33 and above range R is narrow.Although above-mentioned terminal limiting unit 12A limitation connection
Portion 33 is moved upward, but a little range of the base portion due to only relating to upper arm parts 31, thus upper arm parts 31 itself are upwards
Resilient deflection characteristic will not be hindered.
It is configured to a part of shell 2 and the movable link 40 movable relative to housing main body 10 is such as with the appearance of closed position
What gesture showed the movable link 40 includes main part 41 as shown in Figure 1, which is formed as in front-rear direction X and company
Connect extended on device width direction Y it is generally plate like；End arms portion 42, the end arms portion 42 is on connector width direction Y and above-mentioned
The two sides foreign side position of main part 41 rearward extends；Engaging portion 43, the engaging portion 43 are upper by main part 41 and end arms portion 42
End is bonded to each other；Wall portion 41B, wall portion 41B are protruded downwards as shown in (A) of Fig. 4 in front end；Locking arm 44, should
Locking arm 44 rearward extends in cantilever beam-like in Fig. 1 from engaging portion 43 between main part 41 and end arms portion 42；With
And axle portion (not shown), the axle portion extend out on the outside of connector width direction Y-direction from the both sides of the face of main part 41.
As shown in Figure 1, the main part 41 of movable link 40 is formed as following sizes: when the movable link 40 is in close stance
When setting, from first terminal 20 in the whole region of the terminal arrangement range in terminal orientation and on front-rear direction X
Contact arm portion 21 rear end and Second terminal 30 upper arm parts 31 rear end spread to housing main body 10 front position.
As shown in (A) of Fig. 1 and Fig. 4, (B), the rear end side section of the main part 41 of movable link 40 (is seen in (C) of Fig. 4
To closed position at lower end side section) protrude downwards at closed position, and the main part 41 of the movable link 40
Position corresponding with first terminal 20 and Second terminal 30 is formed with for accommodating the first terminal on connector width direction Y
The receiving groove portion of the free end 31B of the upper arm parts 31 of the free end (not shown) and Second terminal 30 of 20 contact arm portion 21
41A (referring to Fig.1 and (A) to (C) of Fig. 4).In this way, by the free end of above-mentioned contact arm portion 21 and upper arm parts 31 from
It is contained in receiving groove portion 41A by end 31B, thus using the opposed inner walls face of receiving groove portion 41A (relative to above-mentioned connector
Width direction Y rectangular face) to the free end and second end of the above-mentioned first terminal 20 on above-mentioned connector width direction Y
The free end 31B and the contact arm portion 21 of first terminal 20 and the upper arm parts 31 of Second terminal 30 of son are in connector width side
Neglectful displacement on Y is limited.
As shown in (A) and (B) of Fig. 4, main part 41 has to be protruded downwards simultaneously in the front end section of the main part 41
And the wall portion 41B extended in terminal arrangement range on connector width direction Y.It is formed in front of above-mentioned wall portion 41B
Submerge portion 41B-1, when movable link 40 is located at closed position, by by finger be hooked in it is above-mentioned submerge portion 41B-1, make movable
Component 40 is rotated to open position.
As shown in figure 4, being formed with forwards (under at closed position in the lower end as free end of locking arm 44
Side) engaging portion 44A outstanding.As shown in (A) of Fig. 4, when movable link 40 is located at closed position, above-mentioned engaging portion 44A from
Top enters in the receiving unit 19A of housing main body 10.In addition, the rear surface in engaging portion 44A is formed with inclined surface 44A-1, if
The front end of the ear F3 of flat conductive member F during insertion is abutted with above-mentioned inclined surface 44A-1, then locking arm 44 by
Play the role of the elastic arm for being easy to shift flexibly upwards to above-mentioned abutting force.In addition, the front surface shape of engaging portion 44A
As rectangular locking side 44A-2, the engaging portion F3A of locking side 44A-2 and flat conductive member F is reliably locking, from
And prevent flat conductive member F from accidentally being extracted.
End positions of close housing main body 10 of the standing finish 50 on connector width direction Y and in front-rear direction
Rear end side on X is kept by the side base portion 14 of above-mentioned housing main body 10.Standing finish 50 passes through will be connector width side
To Y as width direction band-like metal plate to plate thickness direction be bent and be made, and the standing finish 50 have be held in
The maintained portion (not shown) and welded connecting of housing main body 10 are in the fixed part (not shown) in the correspondence portion of circuit board.It is above-mentioned
The integrated mould-forming of the side base portion 14 of maintained portion and housing main body 10 and be held in the side base portion 14.Standing finish 50
Fixed part rearward extends out, and the lower surface of the fixed part is located on the lower positioned at the lower surface than above-mentioned side base portion 14, and
And it is welded to connect with the corresponding portion of circuit board.Above-mentioned welded connecting facilitates fixation of the connector 1 to circuit board.
Then, connector 1 and the connecting moves of flat conductive member F are illustrated according to (A) of Fig. 4~(C).Fig. 4's
(A)~(C) is cuing open at the position of the Second terminal 30 of the connector 1 at the face rectangular relative to connector width direction Y
View, (A) of Fig. 4 indicate the state before flat conductive member F insertion, and (B) of Fig. 4 indicates the state after flat conductive member F insertion,
(C) of Fig. 4 indicates the state that flat conductive member F will be extracted.
Firstly, by the interconnecting piece 22 of the first terminal 20 of connector 1 and the interconnecting piece 34 of Second terminal 30 be welded to connect in
The correspondence circuit portion of circuit board, and the fixed part of standing finish is welded to connect in the correspondence portion of circuit board.Pass through above-mentioned fixation
The exterior portion of the welded connecting in portion, the side frame portion 10C of housing main body 10 is fixed on circuit board.
Then, as shown in (A) of Fig. 4, make flat conductive member F to extend on front-rear direction X along the face of circuit board
Mode is located at the rear of the connector 1 for the closed position for making movable link 40 be formed as lateral posture.Then, by flat conductive member
F is inserted into the receiving unit 19A of connector 1 forward.When carrying out above-mentioned insertion, flat conductive member F is by being formed in shell master
The guide surface 14B and side guide portion 16 of body 10 are guided towards receiving unit 19A.In addition, being inserted into the flat of receiving unit 19A
Type conductor F limits face 17A by the side of the side limiting unit 17 of housing main body 10 and positions on connector width direction Y.This
Outside, flat conductive member F limits face 18A by the front of the front limiting unit 18 of housing main body 10 and positions on front-rear direction X.Cause
This, in the present embodiment, only by the way that flat conductive member F is inserted into receiving unit 19A, it will be able to easily by above-mentioned platypelloid type
Conductor F is brought to defined normal position.
During being inserted into flat conductive member F to receiving unit 19A, flat conductive member F enters the upper arm by Second terminal 30
Portion 31 and lower arm part 32 are linked by linking part 33 in the horizontal U-shaped part to be formed, so that the horizontal U-shaped partial elastic be made to move
Position.Specifically, the front end of flat conductive member F abuts with the contact portion 21A of the contact arm portion 21 of first terminal 20 and passes through this
The upper direction component of abutting force above pushes away contact portion 21A, and abut with the contact portion 31A of the upper arm parts of Second terminal 30 31 and
Above push away contact portion 31A, so that upper arm parts 31 be made to shift flexibly upwards, and then with by the upper arm parts 31 of Second terminal 30 under
The mode opened between arm 32 is advanced.As a result, as shown in (B) of Fig. 4, in the shape for the insertion for completing flat conductive member F
Under state, flat conductive member F is clamped in the up-down direction by the contact portion 31A and lower arm part 32 of upper arm parts 31, so that
It is exposed to link circuit portion (the second link circuit portion F1-2 in Fig. 1) and the upper arm parts 31 of the upper surface of flat conductive member F
Contact portion 31A is contacted by contact pressure.In first terminal 20, contact portion 21A is also led by contact pressure and platypelloid type
The first contact loop portion F1-1 of body F is contacted.
During being inserted into receiving unit 19A to flat conductive member F, it is located in the width direction of flat conductive member F and leans on
The inclined surface of the ear F3 and the engaging portion 44A of the rear end for the locking arm 44 for being formed in movable link 40 of the position of nearly two side ends
It abuts, so that locking arm 44 is shifted flexibly upwards to permission flat conductive member F's by the up and down direction component of the abutting force
The position of insertion.Further, ear F3 is made to pass through the position of engaging portion 44A, locking arm if flat conductive member F is inserted into
Portion 44 is shifted downwards in a manner of reducing the amount of shifting flexibly and is restored to free state, hence into the notch of strap F
In portion F2.As a result, in the state that the insertion of the flat conductive member F as shown in (B) of Fig. 4 is completed, due to flat conductive member F
Engaging portion F3A be located at can be locking with engaging portion 44A position, thus the extraction of flat conductive member F rearward is hindered
Only.In addition, locking arm 44 does not need fully to restore to free state.For example, in locking arm 44, there are a little elasticity to move
In the state of the amount of position, engaging portion 44A enters in the notch section F2 of flat conductive member F and be located at can be locking with engaging portion F3A
Position, and the ear of flat conductive member F can be clamped in the up-down direction by above-mentioned locking arm 44 and side base portion 14
Portion F3.
In the state that (B) of Fig. 4 is shown, that is to say, that when intention is extracted from connector 1 in the company with connector 1
When meeting the flat conductive member F of state, rotate movable link 40 in the closed position with by 40 band of movable link to Fig. 4's
(C) open position of setting shown in.Card as shown in (C) of Fig. 4, when movable link 40 is located at open position, after rotation
The engaging portion 44A in fixed arm portion 44 is located at the position that the notch section F2 of flat conductive member C is disengaged upwards.That is, card
The locking state for determining portion 44A relative to the engaging portion F3A of flat conductive member F is released from, and flat conductive member F is allowed rearward to pull out
Out.In addition, in the above-described state, if rearward pullling flat conductive member F, it is flat that easily this can be extracted from connector 1
Type conductor F.
In the connector 1 of the present embodiment constituted as described above, connector 1 is inserted into flat conductive member F
During or after flat conductive member F is inserted into the connector 1, the contact arm portion 21 and Second terminal of first terminal 20
30 upper arm parts 31 are generated shift flexibly upwards by the power upward from flat conductive member F.In first terminal
In 20, due to passing through the exhausted of the antetheca 12 of housing main body 10 around linking part 23 at the front position of above-mentioned contact arm portion 21
Edge body firmly fixes, thus the base portion of above-mentioned contact arm portion 21 will not be moved upward, and in Second terminal 30, if assuming
The not set antetheca in housing main body 10 of terminal limiting unit 12A shown in present embodiment, even if then lower arm part 32 passes through under this
The front end of arm 32 is supported on the front support 11 of housing main body 10, and the front end of lower arm part 32 may also be by above-mentioned court
Power upwards and separated from front support 11, so that linking part 33 be made to be moved upward.However, in the present embodiment,
The front end of Second terminal 30 limits linking part by the terminal limiting unit 12A of housing main body 10 in the range R of the front end
33 are moved upward.Therefore, though Second terminal 30 the Second terminal 30 upper arm parts 31 by from flat conductive member F's
Power upward, the Second terminal 30 will not be moved upward at the position of linking part 33.Moreover, in addition to above-mentioned upper arm
Portion 31 only include in very narrow above range R close to the top of the part and linking part 33 on the top of linking part 33 by
To other than limitation, range R is located at base portion for upper arm parts 31, and therefore, above-mentioned such limitation will not be to upper arm parts 31
Whole resilient deflection characteristic affects, and flat conductive member F can be fully ensured to the insertion of connector 1 and the company
Connect the contact pressure of device 1 Yu flat conductive member F.
The present invention is not limited to be able to carry out various modifications shown in Fig. 1 to Fig. 4 and the form of explanation, particularly, limitation the
The terminal limiting unit 12A for the housing main body 10 that the linking part 33 of two-terminal 30 is moved upward and with terminal limiting unit 12A
Corresponding linking part 33 can be arranged to such as Fig. 5 to form shown in Fig. 7.
In Fig. 5, the linking part 33 of Second terminal 30 is on connector width direction Y positioned at the two sides of the linking part 33
Side is provided with outstanding by limitation protrusion 33A on the direction of above-mentioned connector width direction Y.With 30 Integral mold of Second terminal
The terminal limiting unit 12A for being moulded into the housing main body 10 of shape is located at the two sides of above-mentioned linking part 33 and clamps in the up-down direction
State limitation protrusion 33A.In this way, even if the upper arm parts 31 of Second terminal 30 by the power upward from flat conductive member F,
Linking part 33 will not be moved upward.
In Fig. 6, the linking part 33 of Second terminal 30 is provided with front surface, the i.e. linking part 33 for protruding from the linking part 33
Crooked outer surface by limitation protrusion 33B.Due to can by from the composition of linking part 33 be crooked inner surface side into
Row embossing processing is above-mentioned by limitation protrusion 33B to be formed, therefore, with the example of Fig. 5 the case where compared with, it is above-mentioned by limitation protrusion
33B is easily fabricated.In the example of above-mentioned Fig. 6, pass through the antetheca 12 of housing main body 10 at the crooked outer surface of linking part 33
Terminal limiting unit 12A be moved upward to limit the linking part 33.
Then, in Fig. 7, by the way that the lower knuckle portion and the range Q of a little lower arm part 32 that are related to linking part 33 are buried
It is moved upward in the front support 11 of housing main body 10 to limit linking part 33.In the form of Fig. 7, due to above range
The upper and lower surface of Q is supported on front support 11, so that supporting force becomes strong.It is located in front support 11 than lower arm part 32
Part against the top forms terminal limiting unit 11A, by terminal limiting unit 11A, even if upper arm parts 31 are by from platypelloid type
The power upward of conductor F, linking part 33 will not be moved upward because of the power.
The form that the present invention is not limited to illustrate, is able to carry out various modifications.For example, connector is not limited to install
In the circuit board parallel with the direction of insertion of flat conductive member, connector can be also set as with the insertion side of above-mentioned flat conductive member
The form of circuit board is installed on to the mode rectangular relative to circuit board.In this case, if for example connector is arranged
Transverse direction posture as (A) at Fig. 4, then circuit board is located at the front of connector.Certainly, must have can not for movable link
The position intrusively opened and closed, form occurs with circuit board.In addition, the interconnecting piece of first terminal from housing main body forwards
It is prominent, but it is preferable that, which has the shape for being suitble to connect with welding circuit board, for example, the interconnecting piece is formed
For with the mode forward upward curved L-shaped parallel with the face of circuit board.Further, since the interconnecting piece of Second terminal is from shell
Main body rearward protrudes, therefore, it may be desirable to, above-mentioned interconnecting piece is formed as being bent forwards along the outside of housing main body
It obtains larger to turn back to circuit board side and with the mode forward downward curved L-shaped parallel with the face of circuit board.Upper
It states in variation, the upper arm parts and lower arm part of Second terminal are no longer upper and lower such relationships.
Claims (6)
1. a kind of electrical connector, the electrical connector is configured at the mounting surface of circuit board
On, and the connection of the flat conductive member for extending in the longitudinal direction,
The electrical connector includes: shell, and the shell is formed with reception between upper wall portions and lower wall portion
Portion, the receiving unit is formed as at least rearward open space, so that the flat conductive member is inserted into forwards；And it is multiple
Terminal, the terminal orientation of multiple terminals be disposed relative to the relative direction of the upper wall portions and the lower wall portion with
And the direction that the front-rear direction is rectangular, and multiple terminals arrange and are held in the shell,
The electrical connector is characterized in that,
The upper wall portions of the shell are provided with engaging portion, the engaging portion is prominent to the receiving unit, and in front and back
Engage on direction with flat conductive member,
Terminal includes upper arm parts, and the upper arm parts rearward extend, and positioned at upper wall portions side and can shift flexibly；Lower arm
Portion, the lower arm part rearward extend and are located at lower wall portion side；And curved linking part, the linking part is in upper arm parts
With connection upper arm parts and lower arm part at the front position of lower arm part, be provided in upper arm parts to shift flexibly in the up-down direction
And the contact portion contacted with flat conductive member is provided with the connection for going out and being linked to circuit board to shell evagination in lower arm part
Portion,
Shell forms the terminal limiting unit that the linking part of the restricted terminal is moved upward.
2. electrical connector as described in claim 1, which is characterized in that
Shell has the housing main body and the movable link movable relative to housing main body for being installed on circuit board, the movable link
The upper wall portions of shell are formed, which can prevent described in closed position and the permission of the extraction of the flat conductive member
It is moved between the open position of the extraction of flat conductive member, is set to the engaging portion of the movable link in closed position and platypelloid type
Conductor engaging.
3. electrical connector as described in claim 1, which is characterized in that
Shell is the component integrally formed with terminal.
4. electrical connector as described in claim 1, which is characterized in that
Terminal limiting unit has the width narrower than the linking part of terminal in connector width direction.
5. electrical connector according to any one of claims 1 to 4, which is characterized in that
Terminal limiting unit is configured to: part to the close upper arm parts for including linking part and than the linking part rearward upper
Range including a part of arm is limited.
6. the electrical connector as described in any one of claims 1 to 5, which is characterized in that
Shell has the front support of the lower surface of the front of bearing lower arm part, and the front support is configured to preceding
Minister is limited than terminal in rear direction.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017-250954 | 2017-12-27 | ||
| JP2017250954A JP2019117726A (en) | 2017-12-27 | 2017-12-27 | Electric connector for flat-type conductor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109980413A true CN109980413A (en) | 2019-07-05 |
Family
ID=67076397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811609310.8A Pending CN109980413A (en) | 2017-12-27 | 2018-12-27 | Electrical connector |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2019117726A (en) |
| CN (1) | CN109980413A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112652902A (en) * | 2019-10-10 | 2021-04-13 | 广濑电机株式会社 | Electrical connector for flat conductor |
| CN114267978A (en) * | 2020-09-16 | 2022-04-01 | 住友电装株式会社 | Connector with a locking member |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7433195B2 (en) | 2020-11-26 | 2024-02-19 | 京セラ株式会社 | Connectors, connector modules, and electronic equipment |
-
2017
- 2017-12-27 JP JP2017250954A patent/JP2019117726A/en active Pending
-
2018
- 2018-12-27 CN CN201811609310.8A patent/CN109980413A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112652902A (en) * | 2019-10-10 | 2021-04-13 | 广濑电机株式会社 | Electrical connector for flat conductor |
| CN112652902B (en) * | 2019-10-10 | 2023-01-13 | 广濑电机株式会社 | Electrical connector for flat conductor |
| CN114267978A (en) * | 2020-09-16 | 2022-04-01 | 住友电装株式会社 | Connector with a locking member |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2019117726A (en) | 2019-07-18 |
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Application publication date: 20190705 |