CN109119794A - Front open type two contact point connector - Google Patents
Front open type two contact point connector Download PDFInfo
- Publication number
- CN109119794A CN109119794A CN201811019448.2A CN201811019448A CN109119794A CN 109119794 A CN109119794 A CN 109119794A CN 201811019448 A CN201811019448 A CN 201811019448A CN 109119794 A CN109119794 A CN 109119794A
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- elastic arm
- flip
- conductive contact
- winding displacement
- terminal
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- 238000006073 displacement reaction Methods 0.000 claims abstract description 114
- 238000004804 winding Methods 0.000 claims abstract description 89
- 230000006835 compression Effects 0.000 claims abstract description 24
- 238000007906 compression Methods 0.000 claims abstract description 24
- 238000003466 welding Methods 0.000 claims abstract description 7
- 238000003780 insertion Methods 0.000 claims description 24
- 230000037431 insertion Effects 0.000 claims description 24
- 239000007787 solid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 6
- 239000007769 metal material Substances 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
-
- 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
-
- 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
-
- 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
-
- 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
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/652—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding with earth pin, blade or socket
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
- Multi-Conductor Connections (AREA)
Abstract
The present invention relates to front open type two contact point connectors, array of conductive terminals is arranged on insulating base, flip is rotatably installed in the slot cover of insulating base, ground terminal is fixed on the both ends of insulating base, one end of conductive terminal is equipped with welding foot, the other end is equipped with upper elastic arm and lower elastic arm, is respectively equipped with conductive contact and lower conductive contact on upper elastic arm and lower elastic arm；The positive stop hook activity of the end of upper elastic arm is inserted in the terminal groove of flip, and is pressed in above limit shaft, and positive stop hook is for the rotation axis of flip to be limited in rotation slot；Compression boss in rotation axis are used to FFC winding displacement being pressed on lower conductive terminal；The intersection of slot cover and Keyseat for wiring displacement is fulcrum, and limit shaft and fulcrum are used to the upper conductive contact on upper elastic arm pressing to FFC winding displacement.The connector construction is simple, flip open convenient, FFC winding displacement be inserted into it is laborsaving, quick, FFC winding displacement can be compressed from FFC winding displacement front and back sides, contact is good, FFC winding displacement is not easily to fall off.
Description
Technical field
The present invention relates to a kind of connectors, especially front open type two contact point connector.
Background technique
The connection of FFC/FPC winding displacement and wiring board needs to complete by FFC connector, that is, need by FFC winding displacement with
FFC connector is attached assembling, and FFC connector includes pedestal and cover board, is equipped with contact terminal in pedestal, cover board is stuck in pedestal
On.First cover board is removed from the pedestal of FFC connector when assembly, the contact jaw being then inserted into FFC winding displacement in FFC connector
On son, then FFC winding displacement is pressed on pedestal by cover board.Since most of FFC connector is to be given using horizontal structure
Grafting operation is made troubles, and structure design is not reasonable, structure is complicated, inconvenient to use.The insertion of FFC winding displacement needs certain
Power and skill, and to guarantee insertion when it is vertical with pedestal holding, this mode causes the packaging efficiency of FFC winding displacement low, and
And reliability is not high, is easy to appear the poor contact of FFC winding displacement, is easy the problems such as loosening.
Generally have and is divided into cover board in insertion end and cover board far from two kinds of insertion end.FPC/FFC connection of the cover board in insertion end
Device is only capable of to contact and use down, and higher to installation requirement, FPC/FFC winding displacement is unable to wrong plug direction.And cover board is far from insertion
Since winding displacement groove is smaller, FPC/FFC winding displacement needs to be aligned winding displacement groove can just be properly inserted the connector at end, and insertion is inconvenient.
Summary of the invention
To solve the above problems, the present invention provides, a kind of structure is simple, flip opening is convenient, the insertion of FFC winding displacement is laborsaving, fast
Speed, FFC winding displacement can be compressed from FFC winding displacement front and back sides, connector contact with FFC winding displacement well, FFC winding displacement it is not easily to fall off before lift
Formula two contact point connector, the specific technical proposal is:
Front open type two contact point connector, including insulating base, flip, conductive terminal and ground terminal, before the insulating base
End face is equipped with Keyseat for wiring displacement and ground connection slot, and ground connection slot is located at the both ends of insulating base, and ground terminal is inserted in ground connection slot, institute
The rear end face array for stating insulating base is equipped with multiple terminal slots, and terminal slots are communicated with Keyseat for wiring displacement, and the conductive terminal is inserted in
In terminal slots, the conductive contact of conductive terminal is located in Keyseat for wiring displacement, and the top of the insulating base is equipped with slot cover, and flip turns
It is dynamic to be mounted in slot cover；The slot cover passes through the front end face of insulating base, and slot cover is communicated with Keyseat for wiring displacement；The conduction
One end of terminal is equipped with welding foot, and the other end is equipped with upper elastic arm and lower elastic arm, and upper elastic arm and lower elastic arm are located at
The top and bottom of conductive terminal, upper elastic arm are equipped with upper conductive contact, and lower elastic arm is obliquely installed, and lower elastic arm is equipped with
Lower conductive contact, FFC winding displacement is between upper conductive contact and lower conductive contact；The end of the upper elastic arm is additionally provided with limit
Hook, positive stop hook are located in slot cover；The side of the flip is equipped with rotation axis, and rotation axis is located at the top of flip, rotation axis
Upper array is equipped with multiple terminal grooves, and limit shaft, limit shaft and rotation axis coaxial line are equipped in terminal groove, and the both ends of rotation axis rotate
It is mounted in the rotation slot of slot cover two sides, the positive stop hook activity is inserted in terminal groove, and is pressed in above limit shaft, positive stop hook
For the rotation axis of flip to be limited in rotation slot；Compression boss are additionally provided in the rotation axis, compression boss are located at flip
Bottom, compression boss are used to FFC winding displacement being pressed on lower conductive terminal；The intersection of the slot cover and Keyseat for wiring displacement is
Fulcrum, the limit shaft and fulcrum are used to the upper conductive contact on upper elastic arm pressing to FFC winding displacement.
By using above-mentioned technical proposal, lower elastic arm, which is obliquely installed, makes lower conductive contact have biggish deformation space,
FFC winding displacement can be facilitated to be inserted into.
When flip is opened, upper elastic arm is returned to original state, the distance between upper conductive contact and lower conductive contact
Greater than the thickness of FFC winding displacement insertion end, FFC winding displacement is facilitated to be inserted into, after the insertion of FFC winding displacement, depresses flip, the compression in flip
FFC winding displacement is pressed on the lower conductive contact of lower elastic arm by boss, while limit axially pushes the positive stop hook of elastic arm,
The side of upper elastic arm is pressed at the fulcrum that slot cover and Keyseat for wiring displacement are crossed to form, and positive stop hook and fulcrum form lever force,
The middle section of upper elastic arm presses to the deformation of FFC winding displacement, and upper conductive contact is pressed on FFC winding displacement, upper conductive contact
It is pressed on the front and back of FFC winding displacement respectively with lower conductive contact, single side FFC winding displacement no matter is just being inserted or anti-plug can be normal
It uses, two-sided FFC winding displacement front and back sides can keep good contact.FFC row is compressed jointly by upper elastic arm and lower elastic arm
Line, pressing force is reliable, is not easy to loosen.
Preferably, the upper elastic arm is arched arm.
By using above-mentioned technical proposal, upper elastic arm be arched arm have biggish deformation space, and can provide compared with
Good pressing force, while keeping elastic arm deformation convenient.
Preferably, it is additionally provided with compression elastic arm on the upper elastic arm, compresses and is equipped with bullet between elastic arm and upper elastic arm
Property slot, compress elastic arm and upper elastic arm into U-shaped, the upper conductive contact is located at the end for compressing elastic arm.
By using above-mentioned technical proposal, compressing elastic arm can be improved biggish deformation space, can be applicable in different thickness
The FFC winding displacement of degree.
Preferably, the upper conductive contact and lower conductive contact are staggered front to back setting, and upper conductive contact is located at Keyseat for wiring displacement
Bottom, lower conductive contact is located at end of the lower elastic arm far from welding foot.
By using above-mentioned technical proposal, the upper conductive contact and lower conductive contact for being staggered front to back setting avoid damage FFC
Winding displacement, while can be improved biggish pressing force, prevent FFC winding displacement from falling off.
It preferably, is arc surface at the top of the upper conductive contact and lower conductive contact.
By using above-mentioned technical proposal, arc surface reduces FFC winding displacement insertion force, facilitates FFC winding displacement to be inserted into, while can protect
FFC winding displacement is protected, conductive contact is avoided to scratch FFC winding displacement.
Preferably, the end of the lower elastic arm is equipped with insertion inclined-plane, is inserted into the arc surface phase on inclined-plane and lower conductive contact
It cuts.
By using above-mentioned technical proposal, FFC winding displacement can be oriented to by being inserted into inclined-plane, and FFC winding displacement is facilitated to be inserted into.
Preferably, the two sides of the bottom of the slot cover are equipped with limiting stand, the limit of limiting stand and FFC winding displacement insertion end two sides
Position block matches.
By using above-mentioned technical proposal, the limited block of limiting stand and FFC winding displacement cooperates, enough that FFC winding displacement is limited to row
In line slot, prevent FFC winding displacement from falling off.
Preferably, the rotation axis is equipped with positioning convex platform, and positioning convex platform is located at the both ends of rotation axis, and positioning convex platform is used
The position of flip is limited when flip compresses or opens.
By using above-mentioned technical proposal, when FFC winding displacement is pressed on lower conductive contact by flip, limit shaft stress,
Flip is set to have the tendency that opening, positioning convex platform prevents flip from opening, and limits the position of flip.
After flip is opened, positioning convex platform prevents flip oneself to be closed, and is kept open flip, facilitates insertion FFC
Winding displacement.
Preferably, the ground terminal is equipped with gag lever post, fixed link and grounding leg, and the gag lever post is located at ground terminal
One end, and be located at ground terminal bottom, the end for thering is fixed link to be located at gag lever post, fixed link be equipped with ground connection fixation
Hook, ground connection stay hook slot are grounded in slot, and fixed link is located at the bottom of rotation slot；The grounding leg be located at ground terminal
The bottom of the other end, grounding leg are vertical with ground terminal；Fixing groove is additionally provided on ground terminal, fixing groove is determined with flip both ends
Position block matches.
By using above-mentioned technical proposal, gag lever post avoids rotation axis from rotating on insulating base, limits for supporting rotation axis
Position bar is metal material, and wearability is good, and intensity is high, is able to extend the service life of insulating base, prevents rotation slot deformation from causing to lift
Variation is provided in the position of lid, influences the pressing force of conductive contact and lower conductive contact and FFC winding displacement.
Fixing groove and locating piece make flip keep compressing FFC winding displacement state.
Preferably, the compression boss are located at the edge of flip bottom side, side of the limit shaft far from compression boss, limit
Position axis is relative to compression boss eccentric setting.
By using above-mentioned technical proposal, limit shaft can be with effectivelying prevent flip bullet relative to compression boss eccentric setting
It opens.
Compared with prior art the invention has the following advantages:
Front open type two contact point connector structure provided by the invention is simple, flip opening is convenient, the insertion of FFC winding displacement is laborsaving,
Quickly, FFC winding displacement can be compressed from FFC winding displacement front and back sides, connector contact with FFC winding displacement well, FFC winding displacement it is not easily to fall off.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the flip opening state of front open type two contact point connector；
Fig. 2 is the schematic diagram of the section structure that front open type two contact point connector compresses FFC winding displacement；
Fig. 3 is the schematic diagram of the section structure of front open type two contact point connector flip opening state；
Fig. 4 is the structural schematic diagram of insulating base；
Fig. 5 is the structural schematic diagram of conductive terminal；
Fig. 6 is the partial enlargement structural representation of flip；
Fig. 7 is the structural schematic diagram of ground terminal.
Specific embodiment
Now in conjunction with attached drawing, the invention will be further described.
Embodiment one
As shown in Figures 1 to 7, front open type two contact point connector, including insulating base 1, flip 3, conductive terminal 2 and ground terminal
Son 4, the front end face of insulating base 1 are equipped with Keyseat for wiring displacement 13 and ground connection slot 14, and ground connection slot 14 is located at the both ends of insulating base 1, connects
Ground terminal 4 is inserted in ground connection slot 14, and the rear end face array of insulating base 1 is equipped with multiple terminal slots 11, terminal slots 11 and row
Line slot 13 communicates, and conductive terminal 2 is inserted in terminal slots 11, and the conductive contact of conductive terminal 2 is located in Keyseat for wiring displacement 13, absolutely
The top of edge seat 1 is equipped with slot cover 12, and flip 3 is rotatably installed in slot cover 12.
As shown in Figures 1 to 4, slot cover 12 passes through the front end face of insulating base 1, and slot cover 12 and 13 phase of Keyseat for wiring displacement
Logical, the two sides of the bottom of slot cover 12 are equipped with limiting stand 15,51 phase of limited block of 5 insertion end two sides of limiting stand 15 and FFC winding displacement
Matching.The limited block 51 of limiting stand 15 and FFC winding displacement 5 cooperates, enough that FFC winding displacement 5 is limited in Keyseat for wiring displacement 13, prevents FFC
Winding displacement 5 falls off.
As shown in figure 5, one end of conductive terminal 2 is equipped with welding foot 24, the other end is equipped with upper elastic arm 25 and lower elastic arm
21, upper elastic arm 25 and lower elastic arm 21 are located at the top and bottom of conductive terminal 2, and upper elastic arm 25 is arched arm, on
Elastic arm 25 is equipped with upper conductive contact 28, and lower elastic arm 21 is obliquely installed, and lower elastic arm 21 is equipped with lower conductive contact 22, on
The top of conductive contact 28 and lower conductive contact 22 is arc surface, and the end of lower elastic arm 21 is equipped with insertion inclined-plane 23, insertion
Inclined-plane 23 and the arc surface of lower conductive contact 22 are tangent, and arc surface reduces 5 insertion force of FFC winding displacement, facilitate FFC winding displacement 5 to be inserted into, together
When can protect FFC winding displacement 5, avoid conductive contact scratch FFC winding displacement 5.Insertion inclined-plane 23 can be oriented to FFC winding displacement 5, side
Just FFC winding displacement 5 is inserted into.
Upper conductive contact 28 is staggered front to back setting with lower conductive contact 22, and upper conductive contact 28 is located at the bottom of Keyseat for wiring displacement 13
Portion, lower conductive contact 22 are located at lower end of the elastic arm 21 far from welding foot 24, and FFC winding displacement 5 is located at upper conductive contact 28 under
Between conductive contact 22；The upper conductive contact 28 and lower conductive contact 22 for being staggered front to back setting avoid damage FFC winding displacement 5, simultaneously
It can be improved biggish pressing force, prevent FFC winding displacement 5 from falling off.
Conductive terminal 2 is equipped with conductive stay hook 20, and conductive stay hook 20 is inserted in terminal slots 11.
Upper elastic arm 25 is that arched arm has biggish deformation space, and can provide preferable pressing force, while making
The deformation of elastic arm 25 is convenient.Lower elastic arm 21, which is obliquely installed, makes lower conductive contact 22 have biggish deformation space, can facilitate
FFC winding displacement 5 is inserted into.
The end of upper elastic arm 25 is additionally provided with positive stop hook 26, and positive stop hook 26 is located in slot cover 12.
As shown in fig. 6, the side of flip 3 is equipped with rotation axis 31, and rotation axis 31 is located at the top of flip 3, rotation axis 31
Upper array is equipped with multiple terminal grooves 32, is equipped with limit shaft 33, limit shaft 33 and 31 coaxial line of rotation axis, rotation axis in terminal groove 32
31 both ends are rotatably installed in the rotation slot 16 of 12 two sides of slot cover, and 26 activity of positive stop hook is inserted in terminal groove 32, and is pressed in
33 top of limit shaft, positive stop hook 26 is for the rotation axis 31 of flip 3 to be limited in rotation slot 16；Rotation axis 31 is equipped with positioning
Boss 34, and positioning convex platform 34 is located at the both ends of rotation axis 31, positioning convex platform 34 limits flip when compressing or open for flip 3
3 position.Positioning convex platform 34 prevents flip 3 oneself to be closed, and is kept open flip 3, facilitates insertion FFC winding displacement 5.
When FFC winding displacement 5 is pressed on lower conductive contact 22 by flip 3,33 stress of limit shaft has flip 3 open
Trend, positioning convex platform 34 prevent flip 3 from opening, and limit the position of flip 3.
Compression boss 36 are additionally provided in rotation axis 31, compression boss 36 are located at the bottom of flip 3, and compression boss 36 are used for will
FFC winding displacement 5 is pressed in lower conductive terminal 2；Compression boss 36 are located at the edge of 3 bottom of flip, and it is convex that limit shaft 33 is located at compression
The side of platform 36, limit shaft 33 is relative to 36 eccentric setting of compression boss.Limit shaft 33 is relative to 36 eccentric setting of compression boss
It can be with effectivelying prevent flip 3 to flick.
The intersection of slot cover 12 and Keyseat for wiring displacement 13 is fulcrum 18, and limit shaft 33 and fulcrum 18 are used for upper elastic arm 25
On upper conductive contact 28 press to FFC winding displacement 5.
As shown in fig. 7, ground terminal 4 is equipped with gag lever post 41, fixed link 42 and grounding leg 43, gag lever post 41 is located at ground connection
One end of terminal 4, and it is located at the bottom of ground terminal 4, there is fixed link 42 to be located at the end of gag lever post 41, fixed link 42 is equipped with
It is grounded stay hook 45, ground connection 45 slot of stay hook is grounded in slot 14, and fixed link 42 is located at the bottom of rotation slot 16；Grounding leg 43
With the bottom for the other end for being located at ground terminal 4, grounding leg 43 is vertical with ground terminal 4；Fixing groove is additionally provided on ground terminal 4
44, fixing groove 44 and the locating piece 35 at 3 both ends of flip match.
Gag lever post 41 avoids rotation axis 31 from rotating on insulating base 1, gag lever post 41 is metal material for supporting rotation axis 31
Material, wearability is good, and intensity is high, is able to extend the service life of insulating base 1, prevents rotation slot 16 from deforming the position for leading to flip 3
Variation is provided, the pressing force of conductive contact 28 and lower conductive contact 22 and FFC winding displacement 5 is influenced.
Fixing groove 44 and locating piece 35 make flip 3 keep compressing 5 state of FFC winding displacement.
When flip 3 is opened, upper elastic arm 25 is returned to original state, between upper conductive contact 28 and lower conductive contact 22
Distance be greater than 5 insertion end of FFC winding displacement thickness, facilitate FFC winding displacement 5 be inserted into, when FFC winding displacement 5 be inserted into after, depress flip 3, lift
FFC winding displacement 5 is pressed on the lower conductive contact 22 of lower elastic arm 21 by the compression boss 36 on lid 3, while limit shaft 33 is upward
The positive stop hook 26 of elastic arm 25 in promotion, the side of upper elastic arm 25 are pressed on what slot cover 12 was crossed to form with Keyseat for wiring displacement 13
At fulcrum 18, positive stop hook 26 and fulcrum 18 form lever force, and the middle section of upper elastic arm 25 presses to the change of FFC winding displacement 5
Shape, upper conductive contact 28 are pressed on FFC winding displacement 5, and upper conductive contact 28 and lower conductive contact 22 are pressed on FFC winding displacement 5 respectively
Front and back, single side FFC winding displacement 5 no matter just insert or anti-plug can normal use, two-sided 5 front and back sides of FFC winding displacement can
Keep good contact.FFC winding displacement 5 is compressed jointly by upper elastic arm 25 and lower elastic arm 21, and pressing force is reliable, is not easy pine
It is de-.
Embodiment two
On the basis of the above embodiment 1, be additionally provided on upper elastic arm 25 compress elastic arm 27, compress elastic arm 27 with
It is equipped with elastic groove 271 between upper elastic arm 25, compresses elastic arm 27 and upper elastic arm 25 into U-shaped, upper conductive contact 28 is located at pressure
The end of tight elastic arm 27.
Compressing elastic arm 27 can be improved biggish deformation space, can be applicable in the FFC winding displacement 5 of different-thickness.
Claims (10)
1. front open type two contact point connector, including insulating base (1), flip (3), conductive terminal (2) and ground terminal (4), described
The front end face of insulating base (1) is equipped with Keyseat for wiring displacement (13) and ground connection slot (14), and ground connection slot (14) is located at the two of insulating base (1)
End, ground terminal (4) are inserted in ground connection slot (14), and the rear end face array of the insulating base (1) is equipped with multiple terminal slots
(11), terminal slots (11) are communicated with Keyseat for wiring displacement (13), and the conductive terminal (2) is inserted in terminal slots (11), conducting end
The conductive contact of sub (2) is located in Keyseat for wiring displacement (13), and the top of the insulating base (1) is equipped with slot cover (12), and flip (3) turns
It is dynamic to be mounted in slot cover (12)；
It is characterized in that, the slot cover (12) passes through the front end face of insulating base (1), and slot cover (12) and Keyseat for wiring displacement (13)
It communicates；One end of the conductive terminal (2) is equipped with welding foot (24), and the other end is equipped with upper elastic arm (25) and lower elastic arm
(21), upper elastic arm (25) and lower elastic arm (21) are located at the top and bottom of conductive terminal (2), on upper elastic arm (25)
Equipped with upper conductive contact (28), lower elastic arm (21) is obliquely installed, and lower elastic arm (21) is equipped with lower conductive contact (22), FFC
Winding displacement (5) is between upper conductive contact (28) and lower conductive contact (22)；The end of the upper elastic arm (25) is additionally provided with limit
Position hook (26), positive stop hook (26) are located in slot cover (12)；
The side of the flip (3) is equipped with rotation axis (31), and rotation axis (31) is located at the top of flip (3), rotation axis (31)
Upper array is equipped with multiple terminal grooves (32), is equipped with limit shaft (33) in terminal groove (32), and limit shaft (33) and rotation axis (31) are same
Axis, the both ends of rotation axis (31) are rotatably installed in the rotation slot (16) of slot cover (12) two sides, and the positive stop hook (26) is living
It is dynamic to be inserted in terminal groove (32), and be pressed in above limit shaft (33), positive stop hook (26) is used to limit the rotation axis (31) of flip (3)
System is in rotation slot (16)；
It is additionally provided with compression boss (36) on the rotation axis (31), compression boss (36) are located at the bottom of flip (3), compression boss
(36) for FFC winding displacement (5) to be pressed on lower conductive terminal (2)；
The intersection of the slot cover (12) and Keyseat for wiring displacement (13) is fulcrum (18), and the limit shaft (33) and fulcrum (18) are used
In the upper conductive contact (28) on upper elastic arm (25) is pressed to FFC winding displacement (5).
2. front open type two contact point connector according to claim 1, which is characterized in that the upper elastic arm (25) is arc
Arm.
3. front open type two contact point connector according to claim 2, which is characterized in that also set on the upper elastic arm (25)
Have compression elastic arm (27), compresses and be equipped with elastic groove (271) between elastic arm (27) and upper elastic arm (25), compress elastic arm
(27) with upper elastic arm (25) at U-shaped, the upper conductive contact (28) is located at the end for compressing elastic arm (27).
4. front open type two contact point connector according to claim 1, which is characterized in that the upper conductive contact (28) is under
Conductive contact (22) is staggered front to back setting, and upper conductive contact (28) is located at the bottom of Keyseat for wiring displacement (13), lower conductive contact (22)
End positioned at lower elastic arm (21) far from welding foot (24).
5. front open type two contact point connector according to claim 1, which is characterized in that the upper conductive contact (28) and under
Conductive contact is arc surface at the top of (22).
6. front open type two contact point connector according to claim 5, which is characterized in that the end of the lower elastic arm (21)
Equipped with insertion inclined-plane (23), it is inserted into inclined-plane (23) and the arc surface of lower conductive contact (22) is tangent.
7. front open type two contact point connector according to claim 1, which is characterized in that the bottom of the slot cover (12)
Two sides are equipped with limiting stand (15), and limiting stand (15) and the limited block (51) of FFC winding displacement (5) insertion end two sides match.
8. front open type two contact point connector according to claim 1, which is characterized in that the rotation axis (31) is equipped with fixed
Position boss (34), and positioning convex platform (34) is located at the both ends of rotation axis (31), positioning convex platform (34) is compressed or is beaten for flip (3)
The position of flip (3) is limited when opening.
9. front open type two contact point connector according to claim 1, which is characterized in that the ground terminal (4) is equipped with
Gag lever post (41), fixed link (42) and grounding leg (43), the gag lever post (41) is located at one end of ground terminal (4), and is located at
The bottom of ground terminal (4), the end for having fixed link (42) to be located at gag lever post (41), it is solid that fixed link (42) is equipped with ground connection
Determine hook (45), in ground connection stay hook (45) slot ground connection slot (14), fixed link (42) is located at the bottom of rotation slot (16)；It is described
The bottom of grounding leg (43) and the other end for being located at ground terminal (4), grounding leg (43) are vertical with ground terminal (4)；Ground terminal
It is additionally provided with fixing groove (44) on sub (4), fixing groove (44) and the locating piece (35) at flip (3) both ends match.
10. front open type two contact point connector according to claim 1, which is characterized in that the compression boss (36) are located at
The edge of flip (3) bottom side, side of the limit shaft (33) far from compression boss (36), limit shaft (33) are convex relative to compressing
Platform (36) eccentric setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811019448.2A CN109119794B (en) | 2018-09-03 | 2018-09-03 | Front-lifting type double-contact connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811019448.2A CN109119794B (en) | 2018-09-03 | 2018-09-03 | Front-lifting type double-contact connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109119794A true CN109119794A (en) | 2019-01-01 |
| CN109119794B CN109119794B (en) | 2023-11-14 |
Family
ID=64861784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811019448.2A Active CN109119794B (en) | 2018-09-03 | 2018-09-03 | Front-lifting type double-contact connector |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111682359A (en) * | 2020-07-17 | 2020-09-18 | 瀚荃电子科技(苏州)有限公司 | Automatic locking structure suitable for double-row-line FPC connector |
| CN111817070A (en) * | 2020-07-17 | 2020-10-23 | 瀚荃电子科技(苏州)有限公司 | Automatic locking structure suitable for FPC connector |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2862400Y (en) * | 2005-05-20 | 2007-01-24 | 达昌电子科技(苏州)有限公司 | Improved structure for connector |
| TWM316535U (en) * | 2006-12-29 | 2007-08-01 | P Two Ind Inc | Connector with flip top |
| CN201060981Y (en) * | 2007-02-09 | 2008-05-14 | 达昌电子科技(苏州)有限公司 | Structure of electric connector |
| CN101291023A (en) * | 2008-05-30 | 2008-10-22 | 达昌电子科技(苏州)有限公司 | Electronic connector |
| US20100099292A1 (en) * | 2008-10-16 | 2010-04-22 | Hon Hai Precision Industry Co., Ltd. | Fpc connector having grounding structure |
| CN101867107A (en) * | 2010-06-29 | 2010-10-20 | 昆山捷讯腾精密电子科技有限公司 | FPC (Flexible Printed Circuit) connector |
| KR20100114365A (en) * | 2009-04-15 | 2010-10-25 | 한국단자공업 주식회사 | Joint connector |
| CN201789107U (en) * | 2010-09-09 | 2011-04-06 | 东莞市锦润电子有限公司 | Lifting cover connector |
| CN201937033U (en) * | 2010-08-14 | 2011-08-17 | 富士康(昆山)电脑接插件有限公司 | Electronic card connector |
| US20120190243A1 (en) * | 2011-01-18 | 2012-07-26 | Molex Incorporated | Compact electrical connector |
| CN103872490A (en) * | 2012-12-12 | 2014-06-18 | 深圳市长盈精密技术股份有限公司 | Electric connector |
| CN205488653U (en) * | 2015-12-31 | 2016-08-17 | 深圳市钿威科技有限公司 | A before reaching, lifts soldering lug formula of covering electric connector that before being used for, lifts formula of covering electric connector |
| CN205828797U (en) * | 2016-07-01 | 2016-12-21 | 东莞市煜锦实业有限公司 | A kind of flip connector |
| US20170018868A1 (en) * | 2015-07-17 | 2017-01-19 | Advanced-Connectek Inc. | Board Connector Assembly, Receptacle Connector and Plug Connector Thereof |
| CN208637662U (en) * | 2018-09-03 | 2019-03-22 | 瀚荃电子科技(苏州)有限公司 | Front open type two contact point connector |
-
2018
- 2018-09-03 CN CN201811019448.2A patent/CN109119794B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2862400Y (en) * | 2005-05-20 | 2007-01-24 | 达昌电子科技(苏州)有限公司 | Improved structure for connector |
| TWM316535U (en) * | 2006-12-29 | 2007-08-01 | P Two Ind Inc | Connector with flip top |
| CN201060981Y (en) * | 2007-02-09 | 2008-05-14 | 达昌电子科技(苏州)有限公司 | Structure of electric connector |
| CN101291023A (en) * | 2008-05-30 | 2008-10-22 | 达昌电子科技(苏州)有限公司 | Electronic connector |
| US20100099292A1 (en) * | 2008-10-16 | 2010-04-22 | Hon Hai Precision Industry Co., Ltd. | Fpc connector having grounding structure |
| KR20100114365A (en) * | 2009-04-15 | 2010-10-25 | 한국단자공업 주식회사 | Joint connector |
| CN101867107A (en) * | 2010-06-29 | 2010-10-20 | 昆山捷讯腾精密电子科技有限公司 | FPC (Flexible Printed Circuit) connector |
| CN201937033U (en) * | 2010-08-14 | 2011-08-17 | 富士康(昆山)电脑接插件有限公司 | Electronic card connector |
| CN201789107U (en) * | 2010-09-09 | 2011-04-06 | 东莞市锦润电子有限公司 | Lifting cover connector |
| US20120190243A1 (en) * | 2011-01-18 | 2012-07-26 | Molex Incorporated | Compact electrical connector |
| CN103872490A (en) * | 2012-12-12 | 2014-06-18 | 深圳市长盈精密技术股份有限公司 | Electric connector |
| US20170018868A1 (en) * | 2015-07-17 | 2017-01-19 | Advanced-Connectek Inc. | Board Connector Assembly, Receptacle Connector and Plug Connector Thereof |
| CN205488653U (en) * | 2015-12-31 | 2016-08-17 | 深圳市钿威科技有限公司 | A before reaching, lifts soldering lug formula of covering electric connector that before being used for, lifts formula of covering electric connector |
| CN205828797U (en) * | 2016-07-01 | 2016-12-21 | 东莞市煜锦实业有限公司 | A kind of flip connector |
| CN208637662U (en) * | 2018-09-03 | 2019-03-22 | 瀚荃电子科技(苏州)有限公司 | Front open type two contact point connector |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111682359A (en) * | 2020-07-17 | 2020-09-18 | 瀚荃电子科技(苏州)有限公司 | Automatic locking structure suitable for double-row-line FPC connector |
| CN111817070A (en) * | 2020-07-17 | 2020-10-23 | 瀚荃电子科技(苏州)有限公司 | Automatic locking structure suitable for FPC connector |
| CN111817070B (en) * | 2020-07-17 | 2024-05-03 | 瀚荃电子科技(苏州)有限公司 | Automatic locking structure suitable for FPC connector |
| CN111682359B (en) * | 2020-07-17 | 2024-05-03 | 瀚荃电子科技(苏州)有限公司 | Automatic locking structure suitable for double-row-line FPC connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109119794B (en) | 2023-11-14 |
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