CN103138073B - The insertion method of junctor and the contactor for this junctor - Google Patents
The insertion method of junctor and the contactor for this junctor Download PDFInfo
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- CN103138073B CN103138073B CN201210330493.6A CN201210330493A CN103138073B CN 103138073 B CN103138073 B CN 103138073B CN 201210330493 A CN201210330493 A CN 201210330493A CN 103138073 B CN103138073 B CN 103138073B
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- contactor
- contact part
- housing
- junctor
- insertion hole
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Abstract
The present invention provides the junctor of following structure, it is possible to realize the low level of junctor, and, it is possible to easily carry out the insertion of contactor, it is possible to prevent bending of the FPC inserted, it is possible to obtain stable connection. this object is realized by following structure, the protuberance (26) outstanding to the opposition side of elastic portion (38) is set near the substantial middle of the first (20) of contactor (14), at least comprise contactor (14), first, ground insertion contactor (14) is tilted from the reverse direction of chimeric mouth (18) to the insertion hole (52) of housing (12), then, during insertion contactor (14), the contact internal walls in the protuberance (26) of contactor (14) and the insertion hole (52) of housing (12), then, when inserting further, by filling in protuberance (26), first contact part (22) of contactor (14) is almost parallel with the insertion hole (52) of housing (12), finally, time the insertion of contactor (14) is completed, at least it is interposed between below 0.03mm near the front end of extension portion (34) and between substrate.
Description
Technical field
The present invention relates to the junctor used in the electric installations such as mobile telephone, notebook computer or digital camera or electronics, in particular to a kind of structure, it can realize the low level (low back) of junctor, and, can easily carry out the insertion of contactor, the FPC's that can prevent from inserting is bending, it is possible to obtain stable with connection that is flexible printed-circuit board (following, to be called " FPC ").
Background technology
The junctor employing this kind of FPC has following junctor, namely by making turning unit rotate in the opposition side of the described FPC of insertion, makes the position of turning unit act on the position of contactor, connects described contactor and described FPC (patent documentation 1). Also there is following junctor, it may also be useful to the structure identical with above-mentioned junctor, implement the junctor (patent documentation 2) after the low-height of junctor and the torsion countermeasure of connecting object. , it may also be useful to the junctor of this kind of FPC, that is housing, at least 1 contactor and the rotation parts acting on this contactor are comprised.
Described in following, as the document rotating parts type, it is possible to enumerate patent documentation 1 (Japanese Unexamined Patent Publication 2004-71160), patent documentation 2 (Japanese Patent Application 2011-9617).
[patent documentation 1]
Summary according to Japanese Unexamined Patent Publication 2004-71160, disclose the junctor of following structure, the present invention can when the intensity at harmless each position and specification etc., really FPC or FFC is pressed on the contact part of contactor by slide block, to provide operability good, make for the purpose of junctor that spacing narrowization and low level become possible, low level can be realized by following structure, between the contact part and connection section of contactor, elastic portion and fulcrum are set, and, by contact part, elastic portion, fulcrum and connection section are configured to roughly crank shape, and, compression zone extended from elastic portion is set in the position relative with connection section, it is arranged on long side direction at slide block and connects the press section arranged, installing slide block at housing makes press section rotate freely between the connection section and compression zone of contactor.
[patent documentation 2]
Summary according to Japanese Patent Application 2011-9617, disclose the junctor of following structure, the present invention is to provide as the purpose of lower connector, maintain low-height, and, it is good at and bears connecting object in direction of insertion, the torsion of the thickness direction of long side direction and junctor, even when being arranged on the substrate that FPC etc. has flexibility, also the bending of connecting object can be prevented, obtain stable connection, this object is realized by such as lower connector, comprising multiple contactor, housing, in the junctor of locking component and turning unit, utilize the enhancing of upper top of housing to configure fixture, as the torsion countermeasure of thickness direction and long side direction, snap-in lock stop part and connecting object, as the torsion countermeasure of direction of insertion, first notch part and the 2nd notch part are set at housing, realize the low level of junctor, at the first connection section of the 2nd notch part configuration contactor, make when being installed in FPC etc. and there is flexible substrate, prevent bending of connecting object.
Summary of the invention
The problem that invention solves
In recent years, the miniaturization of signal equipment, electric installation and electronics etc. is all underway, and the miniaturization of junctor is also underway, requirement can low level or the height maintained the statusquo further, and, it is possible to prevent bending of the FPC inserted, obtain the junctor of stable connection.
In the structure of patent documentation 1, there is limit in the low level of junctor, the low level of below 0.5mm is difficult.
In the structure of patent documentation 2, although the low level of below 0.5mm is possible, but, when only using the contactor inserted from the opposition side of chimeric mouth, in order to prevent bending of the PFC inserted, extension portion is set in the opposition side of contact part, and, when making front end part and the substrate contacts in this extension portion, contactor can not be inserted.
For the technical scheme dealt with problems
The present invention is the invention carried out in view of existing problem points so, it is provided that the junctor of following structure, and it can realize the low level of junctor, and, can easily insert contactor, it is possible to prevent bending of the FPC inserted, it is possible to obtain stable connection.
This object is realized by following structure, and as described in first method, a kind of junctor is the junctor that connecting object can load and unload freely plug, it is characterised in that,
Junctor comprises: the contactor of desired number, the contact part that it has with described connecting object contacts, and the connection section being connected with substrate; Housing, it has insertion and arranges the insertion hole keeping this contactor, and the chimeric mouth of the described connecting object of insertion; With turning unit, it is installed on the opposition side of the chimeric mouth of described housing, and, by acting on described contactor, described contactor is contacted with described connecting object; Wherein,
At described contactor, having: first, it at one end has described contact part i.e. the first contact part, has compression zone at the other end; 2nd, it has described connection section i.e. the first connection section at the other end, at one end, and, the position relative with described first contact part has extension portion; With elastic portion and fulcrum, it is between described first contact part and described first connection section, links described first and described 2nd; Further, described first contact part, described elastic portion, described fulcrum and described first connection section are configured to roughly crank shape, the reverse direction protuberance protruding outside linking side to described elastic portion is set near the substantial middle of described first; And so that time the insertion of described contactor completes, near the front end at least described extension portion and between described substrate, it is interposed between below 0.03mm,
At described housing, arranging: the first notch part, it enables described compression zone displacement; With the 2nd notch part, it is arranged at the opposition side of described first contact part; Further, described insertion hole is set in the direction from the described rotation component side of installation towards described chimeric mouth side, and, insert described contactor in described insertion hole;
It is arranged on long side direction at described rotation parts and connects the press section being formed as elongated shape arranged, and, separately form multiple stop holes that card corresponding to each compression zone of described contactor closes, dividing plate is configured between adjacent contactor, described press section is rotatably installed on described housing, make the compression zone acting on described contactor
When described contactor being inserted the insertion hole of described housing, when inserting described contactor, the contact internal walls in the protuberance of described contactor and the insertion hole of described housing, when inserting further, by filling in described protuberance, the first contact part of described contactor and the insertion hole of described housing are almost parallel
When the press section of described turning unit acts on the compression zone of described contactor, the connection section of described contactor does not carry out displacement, by only the compression zone of described contactor upwards being pushed away by described press section, taking described fulcrum as fulcrum, described elastic portion rolls tiltedly to described first contact part, directly do not press described connecting object, but, by described first contact part to described connecting object side displacement, press, described connecting object, to bottom offset, connects described first contact part and described connecting object
At least comprise described contactor.
The junctor that second method is recorded is the junctor as described in first method, it is characterised in that, described first contact part of described contactor and the shape in described extension portion are roughly Ha word shape.
Further, the junctor that Third Way is recorded is the junctor as described in first method, it is characterised in that, it is step shape between the described extension portion of described 2nd and described first connection section.
And then, the junctor that fourth way is recorded is the junctor as described in second method or Third Way, it is characterised in that, make the direction of insertion side of described protuberance for tilting shape.
The junctor that 5th mode is recorded is the junctor as described in second method or Third Way, it is characterised in that, in described first contact part of described contactor and the front end in described extension portion, induction portion is set.
Further, the junctor that the 6th mode is recorded is the junctor as described in second method or Third Way, it is characterised in that, described first contact part and the described extension portion of described contactor have elasticity.
This object is realized by the insertion method of following described contactor, as described in the 7th mode, it is characterised in that, junctor comprises: the contactor of desired number, the contact part that it has with described connecting object contacts, and the connection section being connected with substrate; Housing, it has insertion and arranges the insertion hole keeping this contactor, and the chimeric mouth of the described connecting object of insertion; With turning unit, it is installed on the opposition side of the chimeric mouth of described housing, and, by acting on described contactor, described contactor is contacted with described connecting object;
In the insertion method of contactor that described contactor is inserted described housing,
At described contactor, having: first, it at one end has described contact part i.e. the first contact part, has compression zone at the other end; 2nd, it has described connection section i.e. the first connection section at the other end, at one end, and, the position relative with described first contact part has extension portion; With elastic portion and fulcrum, it is between described first contact part and described first connection section, links described first and described 2nd; Further, described first contact part, described elastic portion, described fulcrum and described first connection section are configured to roughly crank shape, the reverse direction protuberance protruding outside linking side to described elastic portion is set near the substantial middle of described first; Further, time the insertion of described contactor completes so that be interposed between below 0.03mm near the front end at least described extension portion and between described substrate;
At least comprise described contactor,
First, from the reverse direction of described chimeric mouth, described contactor is inserted the insertion hole of described housing,
Then, when inserting described contactor, the contact internal walls in the protuberance of described contactor and the insertion hole of described housing,
Then, when inserting further, by filling in described protuberance, the first contact part of described contactor and the insertion hole of described housing are almost parallel,
Finally so that time the insertion of described contactor completes, it is interposed between below 0.03mm near the front end at least described extension portion and between described substrate.
The insertion method of contactor that eighth mode is recorded is the insertion method of the contactor as described in the 7th mode, it is characterised in that, described first contact part of described contactor and the shape in described extension portion are roughly Ha word shape.
Further, the insertion method of the contactor that the 9th mode is recorded is the insertion method of the contactor as described in the 7th mode, it is characterised in that, it is step shape between the described extension portion of described 2nd and described first connection section.
And then, the insertion method of the contactor that the tenth mode is recorded, it it is the insertion method of the contactor as described in eighth mode or the 9th mode, it is characterized in that, make the direction of insertion side of described protuberance for tilting shape, when the state from the contact internal walls in described protuberance and the insertion hole of described housing is inserted further, by filling in the inclination shape of described protuberance, described contactor is rotated, thus so that the insertion hole of described first contact part and described housing is almost parallel.
The insertion method of the contactor that the 11 mode is recorded is the insertion method of the contactor as described in eighth mode or the 9th mode, it is characterised in that, in described first contact part of described contactor and the front end in described extension portion, induction portion is set.
Further, the insertion method of the contactor that the 12 mode is recorded is the insertion method of the contactor as described in eighth mode or the 9th mode, it is characterised in that, described first contact part and the described extension portion of described contactor have elasticity.
Invention effect
As clear and definite according to above explanation, according to the insertion method of the junctor of the present invention with the contactor for this junctor, it is possible to obtain following good effect. The low level of below 0.5mm is made to become possibility, it is possible to contactor easily inserts the insertion hole of housing from the opposition side of chimeric mouth, it is possible to prevent bending of FPC, it is possible to obtain stable connection.
(1) because becoming following junctor, that is, it is the junctor that connecting object can load and unload freely plug, it is characterized in that, junctor comprises: the contactor of desired number, the contact part that it has with described connecting object contacts, and the connection section being connected with substrate; Housing, it has insertion and arranges the insertion hole keeping this contactor, and the chimeric mouth of the described connecting object of insertion; With turning unit, it is installed on the opposition side of the chimeric mouth of described housing, and, by acting on described contactor, described contactor is contacted with described connecting object; Wherein, at described contactor, having: first, it at one end has described contact part i.e. the first contact part, has compression zone at the other end; 2nd, it has described connection section i.e. the first connection section at the other end, at one end, and, the position relative with described first contact part has extension portion; With elastic portion and fulcrum, it is between described first contact part and described first connection section, links described first and described 2nd; Further, described first contact part, described elastic portion, described fulcrum and described first connection section are configured to roughly crank shape, the reverse direction protuberance protruding outside linking side to described elastic portion is set near the substantial middle of described first; And so that time the insertion of described contactor completes, near the front end at least described extension portion and between described substrate, it is interposed between below 0.03mm; At described housing, arranging: the first notch part, it enables described compression zone displacement; With the 2nd notch part, it is arranged at the opposition side of described first contact part; Further, described insertion hole is set in the direction from the described rotation component side of installation towards described chimeric mouth side, and, insert described contactor in described insertion hole; It is arranged on long side direction at described rotation parts and connects the press section being formed as elongated shape arranged, and, separately form multiple stop holes that card corresponding to each compression zone of described contactor closes, dividing plate is configured between adjacent contactor, described press section is rotatably installed on described housing so that act on the compression zone of described contactor; When described contactor being inserted the insertion hole of described housing, when inserting described contactor, the contact internal walls in the protuberance of described contactor and the insertion hole of described housing, when inserting further, by filling in described protuberance, the first contact part of described contactor and the insertion hole of described housing are almost parallel; When the press section of described turning unit acts on the compression zone of described contactor, the connection section of described contactor does not carry out displacement, by only the compression zone of described contactor upwards being pushed away by described press section, taking described fulcrum as fulcrum, described elastic portion rolls tiltedly to described first contact part, directly do not press described connecting object, but, by described first contact part to described connecting object side displacement, press, thus described connecting object is to bottom offset, connect described first contact part and described connecting object; At least comprise described contactor; So, the low level of below 0.5mm is possible, it is possible to contactor easily inserts the insertion hole of housing from the opposition side of chimeric mouth, it is possible to prevent bending of FPC, it is possible to obtain stable connection.
(2) because the junctor that second method is recorded becomes following described junctor, that is, junctor as described in first method, it is characterised in that, described first contact part of described contactor and the shape in described extension portion are roughly Ha word shape; So, the low level of below 0.5mm is possible, easily contactor can be inserted the insertion hole of housing from the opposition side of chimeric mouth, the front end part in described extension portion and the interval of described substrate can simply be made to become below 0.1mm, bending of FPC can be prevented, it is possible to obtain stable connection.
(3) because the junctor that Third Way is recorded becomes following described junctor, that is, junctor as described in first method, it is characterised in that, it is step shape between the described extension portion of described 2nd and described first connection section; So, the low level of below 0.5mm is possible, easily contactor can be inserted the insertion hole of housing from the opposition side of chimeric mouth, the front end part in described extension portion and the interval of described substrate can simply be made to become below 0.1mm, bending of FPC can be prevented, it is possible to obtain stable connection.
(4) because the junctor that fourth way is recorded becomes following described junctor, that is, junctor as described in second method or Third Way, it is characterised in that, make the direction of insertion side of described protuberance for tilting shape; So, the low level of below 0.5mm is possible, easily contactor can be inserted the insertion hole of housing from the opposition side of chimeric mouth, the front end part in described extension portion and the interval of described substrate can simply be made to become below 0.1mm, bending of FPC can be prevented, it is possible to obtain stable connection.
(5) because the junctor recorded of the 5th mode becomes following described junctor, that is, junctor as described in second method or Third Way, it is characterised in that, at described first contact part of described contactor and the front end in described extension portion, induction portion is set; So, the low level of below 0.5mm is possible, is easy to induce, it is possible to contactor easily inserts the insertion hole of housing from the opposition side of chimeric mouth, it is possible to prevent bending of FPC, it is possible to obtain stable connection.
(6) because the junctor recorded of the 6th mode becomes following described junctor, that is, junctor as described in second method or Third Way, it is characterised in that, described first contact part and the described extension portion of described contactor have elasticity; So, the low level of below 0.5mm is possible, easily contactor can be inserted the insertion hole of housing from the opposition side of chimeric mouth, after being inserted into described insertion hole, described first contact part and described extension portion are easily back to inner side, bending of FPC can be prevented, it is possible to obtain stable connection.
(7) because the insertion method of the contactor described in the 7th mode becomes following described insertion method, namely, it is characterised in that, junctor comprises: the contactor of desired number, the contact part that it has with described connecting object contacts, and the connection section being connected with substrate; Housing, it has insertion and arranges the insertion hole keeping this contactor, and the chimeric mouth of the described connecting object of insertion; With turning unit, it is installed on the opposition side of the chimeric mouth of described housing, and, by acting on described contactor, described contactor is contacted with described connecting object; In the insertion method of contactor that described contactor inserts described housing, at described contactor, having: first, it at one end has described contact part i.e. the first contact part, has compression zone at the other end; 2nd, it has described connection section i.e. the first connection section at the other end, at one end, and, the position relative with described first contact part has extension portion; With elastic portion and fulcrum, it is between described first contact part and described first connection section, links described first and described 2nd; Further, described first contact part, described elastic portion, described fulcrum and described first connection section are configured to roughly crank shape, the reverse direction protuberance protruding outside linking side to described elastic portion is set near the substantial middle of described first; Further, time the insertion of described contactor completes so that be interposed between below 0.03mm near the front end at least described extension portion and between described substrate; At least comprise described contactor; First, from the reverse direction of described chimeric mouth, described contactor is inserted the insertion hole of described housing; Then, when inserting described contactor, the contact internal walls in the protuberance of described contactor and the insertion hole of described housing; Then, when inserting further, by filling in described protuberance, the first contact part of described contactor and the insertion hole of described housing are almost parallel; Finally so that time the insertion of described contactor completes, it is interposed between below 0.03mm near the front end at least described extension portion and between described substrate; So, the low level of below 0.5mm is possible, it is possible to contactor easily inserts the insertion hole of housing from the opposition side of chimeric mouth, it is possible to prevent bending of FPC, it is possible to obtain stable connection.
(8) because the insertion method of the contactor described in eighth mode becomes the insertion method of following described contactor, namely, the insertion method of the contactor as described in the 7th mode, it is characterised in that, described first contact part of described contactor and the shape in described extension portion are roughly Ha word shape; So, the low level of below 0.5mm is possible, easily contactor can be inserted the insertion hole of housing from the opposition side of chimeric mouth, the front end part in described extension portion and the interval of described substrate can simply be made to become below 0.1mm, bending of FPC can be prevented, it is possible to obtain stable connection.
(9) the insertion method of the contactor recorded because of the 9th mode becomes the insertion method of following described contactor, namely, the insertion method of the contactor as described in the 7th mode, it is characterised in that, it is step shape between the described extension portion of described 2nd and described first connection section; So, the low level of below 0.5mm is possible, easily contactor can be inserted the insertion hole of housing from the opposition side of chimeric mouth, the front end part in described extension portion and the interval of described substrate can simply be made to become below 0.1mm, bending of FPC can be prevented, it is possible to obtain stable connection.
(10) the insertion method of the contactor recorded because of the tenth mode becomes the insertion method of following described contactor, namely, the insertion method of the contactor as described in eighth mode or the 9th mode, it is characterized in that, make the direction of insertion side of described protuberance for tilting shape, when state from the contact internal walls in described protuberance and the insertion hole of described housing is inserted further, by filling in the inclination shape of described protuberance, described contactor is rotated, thus so that the insertion hole of described first contact part and described housing is almost parallel; So, the low level of below 0.5mm is possible, easily contactor can be inserted the insertion hole of housing from the opposition side of chimeric mouth, the front end part in described extension portion and the interval of described substrate can simply be made to become below 0.1mm, bending of FPC can be prevented, it is possible to obtain stable connection.
(11) the insertion method of the contactor recorded because of the 11 mode becomes the insertion method of following described contactor, namely, the insertion method of the contactor as described in eighth mode or the 9th mode, it is characterized in that, in described first contact part of described contactor and the front end in described extension portion, induction portion is set; So, the low level of below 0.5mm is possible, is easy to induce, it is possible to contactor easily inserts the insertion hole of housing from the opposition side of chimeric mouth, it is possible to prevent bending of FPC, it is possible to obtain stable connection.
(12) the insertion method of the contactor recorded because of the 12 mode becomes the insertion method of following described contactor, namely, the insertion method of the contactor as described in eighth mode or the 9th mode, it is characterized in that, described first contact part and the described extension portion of described contactor have elasticity; So, the low level of below 0.5mm is possible, easily contactor can be inserted the insertion hole of housing from the opposition side of chimeric mouth, after being inserted into described insertion hole, described first contact part and described extension portion are easily back to inner side, bending of FPC can be prevented, it is possible to obtain stable connection.
Accompanying drawing explanation
Fig. 1 (A) is the junctor of top the present invention from chimeric mouth side and the stereographic map of FPC. (B) it is the junctor of lower section the present invention from chimeric mouth opposition side and the stereographic map of FPC.
Fig. 2 (A) is not inserting FPC, and, under the state opening turning unit, at the sectional view that certain contactor part is cut open. (B) it is inserting FPC, and, under the state opening turning unit, at the sectional view that certain contactor part is cut open. (C) it is inserting FPC, and, under the state being closed turning unit, at the sectional view that certain contactor part is cut open.
Fig. 3 is the stereographic map of contactor.
Fig. 4 (A) is the stereographic map from housing above chimeric mouth side. (B) it is the stereographic map of housing below chimeric mouth opposition side. (C) insert, at certain contactor, the sectional view that bore portion cuts housing open.
Fig. 5 is the stereographic map of turning unit.
Before contactor is inserted housing by Fig. 6 (A), the sectional view of insertion bore portion and contactor. (B) it is under state that the contact part front end of contactor and housing contact, the sectional view of insertion bore portion and contactor. (C) it is under state that the protuberance of contactor and housing contact, the sectional view of insertion bore portion and contactor. (D) being that the state from (C) is inserted further, contactor becomes the almost parallel state in the insertion hole with housing, the sectional view of insertion bore portion and contactor. (E) contactor is inserted into completely the state of housing, the sectional view of insertion bore portion.
Fig. 7 (A) is by before the contactor different from Fig. 6 insertion housing, inserts the sectional view of bore portion and contactor. (B) it is under state that the contact part front end of the contactor different from Fig. 6 and housing contact, the sectional view of insertion bore portion and contactor. (C) it is under state that the protuberance of the contactor different from Fig. 6 and housing contact, the sectional view of insertion bore portion and contactor. (D) being that the state from (C) is inserted further, the contactor different from Fig. 6 becomes the almost parallel state in the insertion hole with housing, the sectional view of insertion bore portion and contactor. (E) contactor different from Fig. 6 is inserted into completely the state of housing, the sectional view of insertion bore portion.
Fig. 8 is the stereographic map of the different contactor with step.
Fig. 9 is the stereographic map of the staggered contactor different further used.
Nomenclature
10 junctors
12 housings
14,141 contactor
15 the 2nd contactors
16 turning units
18 chimeric mouths
20 firsts
22 first contact parts
24 compression zones
26 protuberances
28 protuberances
30 the 2nd
32 first connection sections
34 extension portions
36 fixing portions
38 elastic portion
40 fulcrum
42 operating portions
44 stop holes
46 press sections
48 dividing plates
50 upper tops
52 insertion holes
54 first notch parts
56 the 2nd notch parts
58 steps
80FPC(flexible printed-circuit board)
Embodiment
The feature of the present invention is, connecting object can load and unload the junctor 10 of freely plug, it is characterised in that, junctor 10 comprises: the contactor 14 of desired number, the contact part that it has with described connecting object contacts, and the connection section being connected with substrate, housing 12, it has insertion and arranges the insertion hole 52 keeping this contactor 14, and the chimeric mouth 18 of the described connecting object of insertion, with turning unit 16, it is installed on the opposition side of the chimeric mouth 18 of described housing 12, and, by acting on described contactor 14, described contactor 14 is contacted with described connecting object, wherein, at described contactor 14, having: first 20, it at one end has described contact part i.e. the first contact part 22, has compression zone 24 at the other end, 2nd 30, it has described connection section i.e. the first connection section 32 at the other end, at one end, and, the position relative with described first contact part 22 has extension portion 34, with elastic portion 38 and fulcrum 40, it is between described first contact part 22 and described first connection section 32, links described first 20 and described 2nd 30, and, described first contact part 22, described elastic portion 38, described fulcrum 40 are configured to roughly crank shape with described first connection section 32, the reverse direction protuberance 26 protruding outside linking side to described elastic portion is set near the substantial middle of described first 20, and, time the insertion of described contactor 14 is completed, near the front end at least described extension portion 34 and between described substrate, it is interposed between below 0.03mm, at described housing 12, arranging: the first notch part 54, it makes the described compression zone 24 can displacement, with the 2nd notch part 56, it is arranged at the opposition side of described first contact part 22, further, described insertion hole 52 is set in the direction from described rotation parts 16 side of installation towards described chimeric mouth 18 side, and, insert described contactor 14 in described insertion hole 52, it is arranged on long side direction at described rotation parts 16 and connects the press section 46 being formed as elongated shape arranged, and, separately form multiple stop holes 44 that card corresponding to each compression zone 24 of described contactor 14 closes, dividing plate 48 is configured between adjacent contactor 14, described press section 46 is rotatably installed on described housing 12 so that act on the compression zone 24 of described contactor 14, when described contactor 14 being inserted the insertion hole 52 of described housing 12, when inserting described contactor 14, the protuberance 26 of described contactor 14 and the contact internal walls in the insertion hole 52 of described housing 12, when inserting further, by filling in described protuberance 26, the first contact part 22 of described contactor 14 is almost parallel with the insertion hole 52 of described housing 12, when the press section 46 of described turning unit 16 acts on the compression zone 24 of described contactor 14, the connection section 32 of described contactor 14 does not carry out displacement, by only the compression zone 24 of described contactor 14 upwards being pushed away by described press section 46, taking described fulcrum 40 as fulcrum, described elastic portion 38 rolls tiltedly to described first contact part 22, directly do not press described connecting object, but, by described first contact part 22 to described connecting object side displacement, press, thus described connecting object is to bottom offset, connect described first contact part 22 and described connecting object, at least comprise described contactor 14.
Further, the feature of the present invention is, a kind of insertion method of contactor, it is characterised in that, junctor 10 comprises: the contactor 14 of desired number, the contact part that it has with described connecting object contacts, and the connection section being connected with substrate; Housing 12, it has insertion and arranges the insertion hole 52 keeping this contactor 14, and the chimeric mouth 18 of the described connecting object of insertion; With turning unit 16, it is installed on the opposition side of the chimeric mouth 18 of described housing 12, and, by acting on described contactor 14, described contactor 14 is contacted with described connecting object; In the insertion method of contactor that described contactor 14 inserts described housing 12, at described contactor 14, having: first 20, it at one end has described contact part i.e. the first contact part 22, has compression zone 24 at the other end; 2nd 30, it has described connection section i.e. the first connection section 32 at the other end, at one end, and, the position relative with described first contact part 22 has extension portion 34; With elastic portion 38 and fulcrum 40, it is between described first contact part 22 and described first connection section 32, links described first 20 and described 2nd 30; And, described first contact part 22, described elastic portion 38, described fulcrum 40 are configured to roughly crank shape with described first connection section 32, arrange near the substantial middle of described first 20 and link the reverse direction of side protuberance 26 protruding outside to described elastic portion; And so that time the insertion of described contactor 14 completes, near the front end at least described extension portion 34 and between described substrate, it is interposed between below 0.03mm; At least comprise described contactor 14; First, from the reverse direction of described chimeric mouth 18, described contactor 14 is inserted the insertion hole 52 of described housing 12; Then, when inserting described contactor 14, the protuberance 26 of described contactor and the contact internal walls in the insertion hole 52 of described housing 12; Then, when inserting further, by filling in described protuberance 26, the first contact part 22 of described contactor 14 is almost parallel with the insertion hole 52 of described housing 12; Finally so that time the insertion of described junctor 14 completes, it is interposed between below 0.03mm near the front end at least described extension portion 34 and between described substrate.
That is, the reverse direction protuberance 26 protruding outside linking side to described elastic portion is set near the substantial middle of the first 20 of described contactor 14, at least comprise described contactor 14, first, from the reverse direction of described chimeric mouth 18, described contactor 14 is inserted the insertion hole 52 of described housing 12, then, when inserting described contactor 14, the protuberance 26 of described contactor and the contact internal walls in the insertion hole 52 of described housing 12, then, when inserting further, by filling in described protuberance 26, first contact part 22 of described contactor 14 is almost parallel with the insertion hole 52 of described housing 12, finally, time the insertion of described junctor 14 is completed, it is interposed between below 0.03mm near the front end at least described extension portion 34 and between described substrate.
Based on Fig. 1 to Fig. 9, an embodiment of the insertion method of the junctor 10 to the present invention and the contactor 14 for this junctor 10 is described. Fig. 1 (A) is the junctor of top the present invention from chimeric mouth side and the stereographic map of FPC. (B) it is the junctor of lower section the present invention from chimeric mouth opposition side and the stereographic map of FPC. Fig. 2 (A) is not inserting FPC, and, under the state opening turning unit, at the sectional view that certain contactor part is cut open. (B) it is inserting FPC, and, under the state opening turning unit, at the sectional view that certain contactor part is cut open. (C) it is inserting FPC, and, under the state being closed turning unit, at the sectional view that certain contactor part is cut open. Fig. 3 is the stereographic map of contactor. Fig. 4 (A) is the stereographic map from housing above chimeric mouth side. (B) it is the stereographic map of housing below chimeric mouth opposition side. (C) insert, at certain contactor, the sectional view that bore portion cuts housing open. Fig. 5 is the stereographic map of turning unit. Before contactor is inserted housing by Fig. 6 (A), the sectional view of insertion bore portion and contactor. (B) it is under state that the contact part front end of contactor and housing contact, the sectional view of insertion bore portion and contactor. (C) it is under state that the protuberance of contactor and housing contact, the sectional view of insertion bore portion and contactor. (D) being that the state from (C) is inserted further, contactor becomes the almost parallel state in the insertion hole with housing, the sectional view of insertion bore portion and contactor. (E) contactor is inserted into completely the state of housing, the sectional view of insertion bore portion. Fig. 7 (A) is by before the contactor different from Fig. 6 insertion housing, inserts the sectional view of bore portion and contactor. (B) it is under state that the contact part front end of the contactor different from Fig. 6 and housing contact, the sectional view of insertion bore portion and contactor. (C) it is under state that the protuberance of the contactor different from Fig. 6 and housing contact, the sectional view of insertion bore portion and contactor. (D) being that the state from (C) is inserted further, the contactor different from Fig. 6 becomes the almost parallel state in the insertion hole with housing, the sectional view of insertion bore portion and contactor. (E) contactor different from Fig. 6 is inserted into completely the state of housing, the sectional view of insertion bore portion. Fig. 8 is the stereographic map of the different contactor with step. Fig. 9 is the stereographic map of the staggered contactor different further used.
The junctor 10 of the present invention, mainly comprises housing 12, contactor 14 and turning unit 16.
Before constituent part is described, FPC80 is described. At described FPC80, mainly comprise the contact that the first contact part 22 with contactor 14 contacts, and it is connected to the circuit pattern of circuit from this contact.
Based on accompanying drawing, the constituent part of the junctor 10 of the present invention is described. First, contactor 14 is described. Described contactor 14 is metal, is made by the extrusion processing of known technology. As the material of described contactor 14, because requiring elasticity and electroconductibility etc., it is possible to enumerate brass, beryllium copper and phosphor bronze etc. In the present embodiment, described contactor 14 is inserted in the insertion hole 52 of described housing 12.
Described contactor 14, at least has: first 20, and it at one end has the first contact part 22, has compression zone 24 at the other end; 2nd 30, it at one end and in the position relative with described first contact part 22 has extension portion 34, has connection section i.e. the first connection section 32 at the other end; With elastic portion 38 and fulcrum 40, it is between described first contact part 22 and described first connection section 32, links described first 20 and described 2nd 30. That is, described contactor 14 is the H shape roughly toppled over, and with described first connection section 32, described first contact part 22 of described first 20, described elastic portion 38, described fulcrum 40 are configured to roughly crank shape.
Described fixing portion 36 is, the width near the first connection section 32 of described contactor 14 is arranged projection (boss) (not shown). The position in described fixing portion 36 or size, it is contemplated that the confining force of described contactor 14 or stable connection etc. be design suitably.
Contact part and described first contact part 22, be configured to lobe shape and make easily to contact with described FPC80, although described first connection section 32 is configured to surface installing type (SMT) in the present embodiment as shown in Figure 3, but Dual-In-Line type can also. From described elastic portion 38 to the front end of described first contact part 22, it is configured to tilt shape.
Near the substantial middle of described first 20, the reverse direction protuberance 26 protruding outside linking side to described elastic portion is set. The function of described protuberance 26 is, by being tucked into the insertion hole 52 of described housing 12 so that the first contact part 22 of described contactor 14 is almost parallel with described insertion hole 52. And then so that time the insertion of described contactor 14 completes, near the front end at least described extension portion 34 and between described substrate, it is interposed between below 0.03mm. The shape of described protuberance 26, size, it is contemplated that the miniaturization of this function, stable connection, junctor, processibility and intensity etc. are design suitably. In the present embodiment, the shape of described protuberance 26 makes the direction of insertion side of described housing 12 for tilting shape. By making direction of insertion side for tilting shape, when the state from the contact internal walls in described protuberance 26 and the insertion hole 52 of described housing 12 is inserted further, by by the inclination shape filling in described protuberance 26, described contactor 14 is rotated, so that described first contact part 22 is almost parallel with the insertion hole 52 of described housing 12.
Described fulcrum 40, described elastic portion 38 and described compression zone 24 are in order to when inserting described FPC80, the part functioned as follows. After in the chimeric mouth 18 that described FPC80 is inserted described housing 12, the press section 46 of described turning unit 16 rotates, when acting on the compression zone 24 of described contactor 14, by described compression zone 24 upwards being pushed away by described press section 46, taking the fulcrum 40 of described contactor 14 as fulcrum, by making the elastic portion 38 of described contactor 14 roll tiltedly to described first contact part 22, described first contact part 22 is made to press described FPC80. Described fulcrum 40, described elastic portion 38 suitably design to play these effects with the sizes and shape of described compression zone 24.
Described extension portion 34 is the bending part for preventing described PFC80 when pressing described FPC80 by described first contact part 22. The shape in described extension portion 34, is formed as tilting from described fulcrum 40, and front end part is parallel with installation base plate. The front end of described first contact part 22 and the front end in described extension portion 34 are configured to roughly Ha shape, all have elasticity separately. By being formed as such shape so that be easily inserted into described insertion hole 52, and, time the insertion of described contactor 14 completes, near the front end at least described extension portion 34 and between described substrate, it is interposed between below 0.03mm. As mentioned above, it is necessary, by making described extension portion 34 tilt, become following structure, namely when insertion completes, there is the displacement of the wall thickness degree of the installation base plate side of described housing 12 in described extension portion 34. And, it is also possible to divide in the leading section in described extension portion 34 and the 2nd contact part is set.
And then, it is preferred that arrange in the front end of the compression zone 24 of described contactor 14 and prevent swelling part. This is because, when making the press section 46 of described turning unit 16 rotate, the repulsive force of the rotation resisting described turning unit 16 is strong, so the tendency that the middle body that there is described turning unit 16 expands, but, described in arranging, prevent swelling part, it is possible to prevent being inclined to here. And then, prevent swelling part as described, it is preferred that protuberance 28 is set in the front end of described compression zone 24. The size of described protuberance 28, as long as described function can be realized, it is possible to is any size, suitably is designed to tangle the degree of the press section 46 of described turning unit 16.
Then, turning unit 16 is described. This turning unit 16 is the plastics of electrical insulating property, made by the injection moulding of known technology, consider that dimensional stability, processibility and cost etc. are suitably selected as its material, general can enumerate polybutylene terephthalate (PBT), polymeric amide (66PA, 46PA), liquid crystalline polymers (LCP), polycarbonate (PC), polyphenylene sulfide (PPS) or their synthetic materials. Described turning unit 16 mainly comprises operating portion 42, can be installed on the shaft portion of housing 12 with rotating, the compression zone 24 of described contactor 14 enters stop hole 44 and the press section 46 of pressing compression zone 24. Described axle is the fulcrum for rotary part 16, is suitably installed on the long side direction both sides of housing 12 so that described turning unit 16 can rotate. The relation of the bearing of described axle and described housing 12 is, is provided with when described turning unit 16 rotates, the gap of 0.05 ~ 0.07mm degree of the degree that described press section 46 can be moved and rotate. By so arranging gap, it is possible to make described press section 46 not have turning axle and carry out moving and rotating, it is possible to rotating compactly, further low level becomes possibility.
Described press section 46 is the part of the compression zone 24 pressing described contactor 14, as its shape, is formed as elongated shape. The shape of described press section 46, is formed as elliptical shape in the present embodiment. By being so formed as elliptical shape, rotate described turning unit 16, it is made to rotate between the compression zone 24 and connection section 32 of described contactor 14, thus, the compression zone 24 of described contactor 14 is upwards pushed away by the change of the size by described press section 46, the first contact part 22 side of described contactor 14 is pressed on described FPC80. As the shape of described press section 46, as long as can rotate between the compression zone 24 of described contactor 14 and connection section 32, different by the size of major axis and minor axis, upwards push away the compression zone 24 of described contactor 14, it is possible to be arbitrary shape.
And, when rotating described turning unit 16, in order to prevent the repulsive force resisting the rotation of described turning unit 16 strong, the phenomenon that the middle body of described turning unit 16 expands occurs, the stop hole 44 that the compression zone 24 of described contactor 14 enters separately is set. By independently arranging, as its result, between adjacent described contactor 14, it is provided with dividing plate 48, by independently arranging described stop hole 44, and, described dividing plate 48 is set, improve the intensity of described turning unit 16, and, prevent distortion when rotating.
And then, described operating portion 42 is, when making described turning unit 16 rotate, by the part of the pressings such as finger or fixture. The shape of described operating portion 42, size, as long as can press with finger or fixture etc., it is contemplated that the miniaturization of junctor, intensity, processibility etc. suitably design.
Then, housing 12 is described. This housing 12 is the plastics of electrical insulating property, made by the injection moulding of known technology, consider that dimensional stability, processibility and cost etc. are suitably selected as its material, general can enumerate polybutylene terephthalate (PBT), polymeric amide (66PA, 46PA), liquid crystalline polymers (LCP), polycarbonate (PC) or their synthetic materials. The chimeric mouth 18 of the described FPC80 of insertion is set at described housing 12. Described chimeric mouth 18, as long as described FPC80 can enter, is set as bigger than the thickness of described FPC80, becomes when inserting described FPC80, its so-called ZIF(zero contact engaging and separating force not contacted with the first contact part 22 of described contactor 14) structure.
The insertion hole 52 that can install desired number contactor is set at described housing 12, fixing by being pressed into, tangle (hook) or welding etc. In the direction from described rotation parts 16 side of installation towards described chimeric mouth 18 side, described insertion hole 52 is set. Only by the extension portion 34 inserting described contactor 14 in described insertion hole 52, can not carry out keeping (fixing). Fixing of described contactor 14, is undertaken by arranging projection (boss) at predetermined width. Further, sometimes also kept by the connection section 32 of described contactor 14.
The bearing portion of can install described turning unit 16 axle with rotating is set in long side direction both sides. The shape in this bearing portion and size, as long as the axle of mounting rotating unit 16 so that can move and rotate, it is possible to be arbitrary structures, it is contemplated that the intensity of this function, housing 12 and size etc. be design suitably.
Described housing 12 comprises the upper top 50 of the first contact part 22 of the first 20 covering described contactor 14. Connect at described housing 12 and described upper top 50 is set, and, in compression zone 24 side of described contactor 14, in the position corresponding to all contactors 14, first notch part 54 is set, make upwards pushed away by the compression zone 24 of described contactor 14 by the compression zone 46 of described turning unit 16, and when carrying out to top offset, do not hinder described compression zone 24 to top offset. Described first notch part 54, as long as do not hinder described compression zone 24 to top offset, it is possible to be arbitrary shape, size, it is contemplated that the miniaturization of this function, intensity, processibility and junctor etc. are design suitably. Preferably, in the periphery of the chimeric mouth 18 of described housing 12, induction portion is set the connecting object of FPC80 etc. is easily entered.
At described housing 12, in the opposition side of the first contact part 22 of described contactor 14, and, corresponding to the position in described extension portion 34,1 or the 2nd notch part 56 corresponding to described contactor 14 quantity are set. In the present embodiment, it is contemplated that processibility and intensity, be formed as 1 breach. By arranging described 2nd notch part 56, it is achieved the low level of junctor. The shape of described 2nd notch part 56, size, it is contemplated that the low-height of junctor, processibility, intensity etc. are design suitably. The wall thickness of the described housing 12 of substrate-side, it is contemplated that the low-height of junctor, processibility, intensity, is formed as 0.08mm degree in the present embodiment.
Herein, the method that described contactor 14 inserts described housing 12 is described.
The first, from the reverse direction of described chimeric mouth 18, described contactor 14 is inserted the insertion hole 52 of described housing 12.
2nd, further during the described contactor 14 of insertion, the protuberance 26 of described contactor 14 and the contact internal walls in the insertion hole 52 of described housing 12.
3rd, when inserting further, by filling in described protuberance 26, the first contact part 22 of described contactor 14 is almost parallel with the insertion hole 52 of described housing 12.
Finally so that time the insertion of described contactor 14 completes, it is interposed between below 0.03mm near the front end at least described extension portion 34 and between described substrate. (because described extension portion 34 has elasticity, so, can open in substrate-side. )
When making the inserting side of described protuberance 26 form inclination shape, described third step becomes following action. 3rd, when inserting further, by making described contactor 14 rotate along inclination shape owing to filling in described protuberance 26, thus the first contact part 22 of described contactor 14 is almost parallel with the insertion hole 52 of described housing 12.
Based on Fig. 8, the contactor 141 different from Fig. 3 is described. Herein, described contactor 14 distinct portions with Fig. 3 is described. Distinct portions is from described fulcrum 40 until the shape in described extension portion 34, at described contactor 141, until the shape of the front end in described extension portion 34 is from described fulcrum 40, arranging step 58 in described fulcrum 40 part, the leading section in described extension portion 34 is divided and is formed as parallel with installation base plate. By arranging described step 58, becoming when insertion completes, be formed as following structure, there is the displacement of the wall thickness degree of the installation base plate side of described housing 12 in described extension portion 34. The shape of described step 58, size, it is contemplated that this function, intensity and processibility etc. are design suitably.
Based on Fig. 9, the 2nd different contactor 15 of the situation of narrow spacing is described. In the situation of narrow spacing, at long limit spacing direction, be staggered described contactor the 14,141 and the 2nd contactor. That is, insert described contactor 14,141 from the opposition side of described chimeric mouth 18, insert described 2nd contactor 15 from described chimeric mouth 18 side, (interlocking) insert each contactor alternately. Described 2nd contactor 15, at least has: first 20, and it at one end has described contact part i.e. the first contact part 22, has compression zone 24 at the other end; 2nd 30, it at one end has described connection section i.e. the first connection section 32, at the other end, and, the position relative with described compression zone 24 has extension portion 34; With elastic portion 38 and fulcrum 40, it is between described first contact part 22 and described first connection section 32, links described first 20 and described 2nd 30. That is, described 2nd contactor 15 is the H shape roughly toppled over, and with described first connection section 32, described first contact part 22, described elastic portion 38, described fulcrum 40 are configured to roughly U-shaped shape. The function and efficacy of each part is identical with above-mentioned described contactor 14,141. But, for described protuberance 26 and described protuberance 28, can arrange also, do not arrange and also may be used. Further, also there is the situation also not arranging described extension portion 34, in the case, described 2nd contact part 15 becomes the h shape roughly toppled over.
Industrial utilizes possibility
As embodiments of the invention, the junctor 10 of the electric installation at mobile telephone, notebook computer or digital camera etc. or electronics use can be applied to, in particular to, the low level of junctor can be realized, and, can easily carry out the insertion of contactor, it is possible to prevent bending of the FPC inserted, it is possible to obtain the structure of the connection of stable FPC.
Claims (12)
1. a junctor is the junctor that connecting object can load and unload freely plug, it is characterised in that,
Junctor comprises: the contactor of desired number, the contact part that it has with described connecting object contacts, and the connection section being connected with substrate; Housing, it has insertion and arranges the insertion hole keeping this contactor, and the chimeric mouth of the described connecting object of insertion; With turning unit, it is installed on the opposition side of the chimeric mouth of described housing, and, by acting on described contactor, described contactor is contacted with described connecting object; Wherein,
At described contactor, having: first, it at one end has described contact part i.e. the first contact part, has compression zone at the other end; 2nd, it has described connection section i.e. the first connection section at the other end, at one end, and, the position relative with described first contact part has extension portion; With elastic portion and fulcrum, it is between described first contact part and described first connection section, links described first and described 2nd; And, described first contact part, described elastic portion, described fulcrum and described first connection section are configured to roughly crank shape, the reverse direction protuberance protruding outside linking side to described elastic portion is set near the substantial middle of described first, and, time the insertion of described contactor is completed, near the front end at least described extension portion and between described substrate, it is interposed between below 0.03mm;
At described housing, arranging: the first notch part, it enables described compression zone displacement; With the 2nd notch part, it is arranged at the opposition side of described first contact part; Further, described insertion hole is set in the direction from the described rotation component side of installation towards described chimeric mouth side, and, insert described contactor in described insertion hole;
It is arranged on long side direction at described rotation parts and connects the press section being formed as elongated shape arranged, and, separately form multiple stop holes that card corresponding to each compression zone of described contactor closes, dividing plate is configured between adjacent contactor, described press section is rotatably installed on described housing so that act on the compression zone of described contactor;
When described contactor being inserted the insertion hole of described housing, when inserting described contactor, the contact internal walls in the protuberance of described contactor and the insertion hole of described housing, when inserting further, by filling in described protuberance, the first contact part of described contactor and the insertion hole of described housing are almost parallel;
When the press section of described turning unit acts on the compression zone of described contactor, the connection section of described contactor does not carry out displacement, by only the compression zone of described contactor upwards being pushed away by described press section, taking described fulcrum as fulcrum, described elastic portion rolls tiltedly to described first contact part, directly do not press described connecting object, but, by described first contact part to described connecting object side displacement, press, described connecting object, to bottom offset, connects described first contact part and described connecting object;
At least comprise described contactor.
2. junctor as claimed in claim 1, it is characterised in that, described first contact part of described contactor and the shape in described extension portion are roughly Ha word shape.
3. junctor as claimed in claim 1, it is characterised in that, it is step shape between the described extension portion of described 2nd and described first connection section.
4. junctor as described in claim 2 or 3, it is characterised in that, make the direction of insertion side of described protuberance for tilting shape.
5. junctor as described in claim 2 or 3, it is characterised in that, in described first contact part of described contactor and the front end in described extension portion, induction portion is set.
6. junctor as described in claim 2 or 3, it is characterised in that, described first contact part and the described extension portion of described contactor have elasticity.
7. the insertion method of a contactor, it is characterised in that,
Junctor comprises: the contactor of desired number, the contact part that it has with described connecting object contacts, and the connection section being connected with substrate; Housing, it has insertion and arranges the insertion hole keeping this contactor, and the chimeric mouth of the described connecting object of insertion; With turning unit, it is installed on the opposition side of the chimeric mouth of described housing, and, by acting on described contactor, described contactor is contacted with described connecting object;
In the insertion method of contactor that described contactor is inserted described housing,
At described contactor, having: first, it at one end has described contact part i.e. the first contact part, has compression zone at the other end; 2nd, it has described connection section i.e. the first connection section at the other end, at one end, and, the position relative with described first contact part has extension portion; With elastic portion and fulcrum, it is between described first contact part and described first connection section, links described first and described 2nd; Further, described first contact part, described elastic portion, described fulcrum and described first connection section are configured to roughly crank shape, the reverse direction protuberance protruding outside linking side to described elastic portion is set near the substantial middle of described first; Further, time the insertion of described contactor completes so that be interposed between below 0.03mm near the front end at least described extension portion and between described substrate,
At least comprise described contactor,
First, from the reverse direction of described chimeric mouth, described contactor is inserted the insertion hole of described housing,
Then, when inserting described contactor, the contact internal walls in the protuberance of described contactor and the insertion hole of described housing,
Then, when inserting further, by filling in described protuberance, the first contact part of described contactor and the insertion hole of described housing are almost parallel,
Finally so that time the insertion of described contactor completes, it is interposed between below 0.03mm near the front end at least described extension portion and between described substrate.
8. the insertion method of contactor as claimed in claim 7, it is characterised in that, described first contact part of described contactor and the shape in described extension portion are roughly Ha word shape.
9. the insertion method of contactor as claimed in claim 7, it is characterised in that, it is step shape between the described extension portion of described 2nd and described first connection section.
10. the insertion method of contactor as described in claim 8 or 9, it is characterized in that, make the direction of insertion side of described protuberance for tilting shape, when state from the contact internal walls in described protuberance and the insertion hole of described housing is inserted further, by filling in the inclination shape of described protuberance, described contactor is rotated, thus so that the insertion hole of described first contact part and described housing is almost parallel.
The insertion method of 11. contactors as described in claim 8 or 9, it is characterised in that, in described first contact part of described contactor and the front end in described extension portion, induction portion is set.
The insertion method of 12. contactors as described in claim 8 or 9, it is characterised in that, described first contact part and the described extension portion of described contactor have elasticity.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011-254688 | 2011-11-22 | ||
| JP2011254688A JP2013109995A (en) | 2011-11-22 | 2011-11-22 | Connector and method of inserting contact used for connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103138073A CN103138073A (en) | 2013-06-05 |
| CN103138073B true CN103138073B (en) | 2016-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210330493.6A Expired - Fee Related CN103138073B (en) | 2011-11-22 | 2012-09-07 | The insertion method of junctor and the contactor for this junctor |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2013109995A (en) |
| CN (1) | CN103138073B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5559924B1 (en) * | 2013-09-05 | 2014-07-23 | 株式会社フジクラ | Printed wiring board and connector for connecting the wiring board |
| JP6332046B2 (en) * | 2015-01-14 | 2018-05-30 | 住友電装株式会社 | connector |
| FR3040526B1 (en) * | 2015-08-24 | 2017-08-25 | Zodiac Aero Electric | SWITCHING ELEMENT FOR ELECTRIC POWER DISTRIBUTION PLATE AND ELECTRIC POWER DISTRIBUTION UNIT HAVING SUCH A SWITCHING ELEMENT |
| JP6686140B2 (en) * | 2016-07-13 | 2020-04-22 | 京セラ株式会社 | connector |
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| CN102195160A (en) * | 2010-02-17 | 2011-09-21 | 第一电子工业株式会社 | Connector |
| JP2011222270A (en) * | 2010-04-08 | 2011-11-04 | Panasonic Electric Works Co Ltd | Connector |
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|---|---|---|---|---|
| JP2010205576A (en) * | 2009-03-04 | 2010-09-16 | D D K Ltd | Connector |
| JP2011159452A (en) * | 2010-01-29 | 2011-08-18 | Molex Inc | Connector |
| CN102195160A (en) * | 2010-02-17 | 2011-09-21 | 第一电子工业株式会社 | Connector |
| JP2011222270A (en) * | 2010-04-08 | 2011-11-04 | Panasonic Electric Works Co Ltd | Connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103138073A (en) | 2013-06-05 |
| JP2013109995A (en) | 2013-06-06 |
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