CN114696134A - Plug-in type interface conversion connector - Google Patents

Plug-in type interface conversion connector Download PDF

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Publication number
CN114696134A
CN114696134A CN202210312542.7A CN202210312542A CN114696134A CN 114696134 A CN114696134 A CN 114696134A CN 202210312542 A CN202210312542 A CN 202210312542A CN 114696134 A CN114696134 A CN 114696134A
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CN
China
Prior art keywords
ffc
socket
pcb
terminal
plug
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Granted
Application number
CN202210312542.7A
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Chinese (zh)
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CN114696134B (en
Inventor
高欣
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Kunshan Hestai Machinery Technology Co ltd
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Kunshan Hestai Machinery Technology Co ltd
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Priority to CN202210312542.7A priority Critical patent/CN114696134B/en
Publication of CN114696134A publication Critical patent/CN114696134A/en
Application granted granted Critical
Publication of CN114696134B publication Critical patent/CN114696134B/en
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H01R12/77—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures
    • H01R12/771—Details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H01R12/77—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures
    • H01R12/771—Details
    • H01R12/774—Retainers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H01R12/77—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures
    • H01R12/79—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures connecting to rigid printed circuits or like structures
    • 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
    • H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
    • 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
    • H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
    • 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
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/665—Structural association with built-in electrical component with built-in electronic circuit

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

The invention discloses a plug-in type interface conversion connector which comprises a main body rubber core, a hard disk contact terminal, an FFC (flexible flat cable) switching terminal, a PCB (printed circuit board) and a cover body, wherein the FFC switching terminal comprises a first socket, a second socket, a first connecting body and a second connecting body, the first connecting body is connected with the PCB, the second connecting body is connected with the main body rubber core, the first socket and the second socket are distributed on two sides of the PCB, the first socket and the second socket of the FFC switching terminal are symmetrically distributed, the first socket and the second socket are respectively connected with a first FFC and a second FFC in a plug-in type manner, two engagement arms of the first socket or the second socket incline to a middle opening, and therefore gaps are reserved between the engagement arms and the PCB and the main body rubber core. The FFC can be directly inserted into the socket of the FFC adapter terminal, the direction does not need to be selected during insertion, the plugging and the unplugging are very convenient, and the original welding mode is replaced.

Description

Plug-in type interface conversion connector
Technical Field
The invention relates to a plug-in type interface conversion connector, and belongs to the field of data transmission connectors.
Background
The connection between the FFC (Flexible Flat Cable) and the hard disk is usually realized by using a conversion connector, the conversion connector is provided with a PCB, the PCB is connected with a hard disk contact terminal and the FFC, and the FFC and the hard disk contact terminal are connected through the PCB. The conventional connector directly welds the FFC on the PCB to realize signal transmission between the FFC and the PCB and further realize switching between the FFC and a contact end of a hard disk, but the welding processing mode is complex, the FFC cannot be disassembled after welding, and a large amount of harmful gas is generated during welding to pollute the environment.
Disclosure of Invention
The invention aims to provide a plug-in type interface conversion connector, which enables an FFC to be directly plugged into a socket of an FFC conversion terminal without selecting direction during plugging, is very convenient to plug and replace the original welding mode.
In order to achieve the purpose, the invention adopts the technical scheme that: a plug-in type interface conversion connector comprises a main body rubber core, hard disk contact terminals, an FFC (flexible flat cable) switching terminal, a PCB (printed circuit board) and a cover body, wherein the PCB is connected to the main body rubber core through a plurality of hard disk contact terminals;
a cover body is arranged on the outer side of the PCB and connected to the main rubber core;
the FFC (flexible flat cable) switching terminal comprises a first socket, a second socket, a first connecting body and a second connecting body, wherein the first connecting body is connected with a PCB (printed circuit board), the second connecting body is connected with a main rubber core, the first socket and the second socket are distributed on two sides of the PCB, the first socket and the second socket of the FFC switching terminal are symmetrically distributed, the first socket and the second socket are respectively connected with a first FFC (flexible flat cable) and a second FFC (flexible flat cable) in a plug-in mode, two meshing arms of the first socket or the second socket are inclined towards a middle opening, and therefore gaps are reserved among the meshing arms, the PCB and the main rubber core;
be equipped with a plurality of first DIP connecting holes, a plurality of second DIP connecting hole and two locating holes on the PCB board, first DIP connecting hole is located PCB board middle part, second DIP connecting hole distributes in first DIP connecting hole both sides, first DIP connecting hole in-connection has the first connector of a plurality of FFC switching terminals, be connected with hard disk contact terminal in the second DIP connecting hole, still be equipped with the reference column on the main part gluey core, be connected with the locating hole on the PCB board.
The further improved scheme in the technical scheme is as follows:
1. in the above scheme, first socket and second socket are drop shape or class drop shape structure, the height that opens and shuts of the open end of first socket and second socket is slightly less than FFC's thickness.
2. In the scheme, the opposite sides of the two occlusion arms are respectively provided with a signal connecting sheet which is contacted with the FFC.
3. In the scheme, the middle of the main rubber core is provided with the plurality of fences, the second connecting bodies of the FFC switching terminals are inserted into the sheet grooves of the fences to be fixed, the first connecting bodies of the FFC switching terminals are connected in the first DIP connecting holes, and the FFC switching terminals are fixedly connected with the first DIP connecting holes through tin soldering.
4. In the scheme, two sides of the fence on the main rubber core are respectively provided with a plurality of hard disk contact terminal sockets, one end of each hard disk contact terminal is inserted into the corresponding hard disk contact terminal socket, the other end of each hard disk contact terminal is connected with a second DIP connecting hole on the PCB, and the hard disk contact terminals are fixedly connected with the second DIP connecting holes through tin soldering.
5. In the above scheme, the second connector is a spear type fixed foot.
6. In the above scheme, two sides of the cover body are respectively provided with a pressing groove, and the two pressing grooves are respectively opposite to the first FFC and the second FFC.
7. In the above scheme, the connecting end of the first FFC and/or the second FFC and the FFC switching terminal is provided with a stop block, and when the card box is connected to the main body rubber core, the stop block is positioned on the inner side of the pressing groove.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:
1. according to the plug-in type interface conversion connector, the FFC adapter terminal is arranged between the PCB and the main body rubber core, so that the FFC can be directly inserted into the jack of the FFC adapter terminal to realize signal transmission, the connection mode is very convenient and fast, the original welding mode is replaced, and the welding process is saved; simultaneously, this FFC adapter terminal sets up first socket, the second socket, first connector and second connector fix FFC adapter terminal between PCB board and main part rubber core, first socket, the FFC is used for connecting to the second socket, FFC adapter terminal can select which socket to use according to the work demand, and all be equipped with signal connection piece on first socket, the two interlock arms of second socket, make FFC need not the selection direction when inserting, promote the convenient degree of operation.
2. The invention relates to a plug-in type interface conversion connector.A PCB is provided with a first DIP connecting hole and a second DIP connecting hole, a hard disk contact terminal is connected in the second DIP connecting hole to realize the signal connection of the hard disk contact terminal and the PCB, an FFC (flexible flat cable) switching terminal is arranged in the first DIP connecting hole, FFCs are inserted into jacks at two sides of the FFC switching terminal, the FFCs are connected with the PCB through the FFC switching terminal to realize the signal transmission of the FFCs and the PCB, the PCB is connected with the hard disk contact terminal in the mode, and the PCB is connected with the FFCs through the FFC switching terminal to realize the signal transmission of the contact end of the FFCs and the hard disk, and the transmission mode replaces the original connecting mode of directly welding the FFCs on the PCB; meanwhile, the FFC is connected with the PCB by adopting a plug-in mode in the structure, the FFC can be detached and replaced at any time, and the use is very convenient.
3. The invention relates to a plug-in type interface conversion connector, wherein progressive clamping points are arranged on two sides of a main body rubber core, clamping grooves are arranged on positions, corresponding to the clamping points, of a cover body, the clamping grooves can be gradually and sectionally clamped into the clamping points, namely the cover body is buckled on the initial clamping points in the initial process, the cover body is buckled on the lowest buckling points after an FFC is inserted, and then the contact surface of the cover body and the FFC is compacted, so that the firmness of the FFC after the FFC is inserted can be improved.
4. The invention relates to a plug-in type interface conversion connector, which is characterized in that a plurality of fences are arranged on a main rubber core, and an FFC (flexible flat cable) conversion terminal is inserted into a fence sheet groove and can be separated to prevent the FFC conversion terminal from being contacted to cause short circuit.
Drawings
FIG. 1 is a schematic structural diagram of a plug-in type interface conversion connector according to the present invention;
FIG. 2 is a schematic structural diagram of a rubber core of the plug-in type interface conversion connector main body according to the present invention;
FIG. 3 is a schematic view of the FFC transition terminal and the FFC of the transition connector of the present invention;
fig. 4 is a schematic structural view of an FFC adaptor terminal of the conversion connector of the present invention;
FIG. 5 is a schematic diagram of a PCB mounting structure of the plug-in interface conversion connector of the present invention;
FIG. 6 is a schematic structural diagram of a PCB board of the plug-in interface conversion connector of the present invention;
FIG. 7 is a schematic structural diagram of a cover according to a first embodiment of the present invention;
fig. 8 is a schematic structural diagram of a cover in the second embodiment of the present invention.
In the above drawings: 1. a main rubber core; 101. a fence; 102. hard disk contact terminal socket; 103. a positioning column; 104. sticking points; 2. a hard disk contact terminal; 3. an FFC relay terminal; 301. a first socket; 302. a second socket; 303. a first connecting body; 304. a second connector; 4. a PCB board; 401. a first DIP connection hole; 402. positioning holes; 403. a second DIP connection hole; 5. a cover body; 501. a card slot; 502. a pressing groove; 6. a first FFC; 601. a stopper; 7. a second FFC.
Detailed Description
Example 1: a plug-in type interface conversion connector comprises a main body rubber core 1, hard disk contact terminals 2, an FFC (fan filter) conversion terminal 3, a PCB (printed circuit board) 4 and a cover body 5, wherein the PCB 4 is connected to the main body rubber core 1 through the hard disk contact terminals 2, the FFC conversion terminal 3 is also arranged between the PCB 4 and the main body rubber core 1, and the FFC conversion terminal 3 is connected with an FFC;
a cover body 5 is arranged on the outer side of the PCB 4, and the cover body 5 is connected to the main rubber core 1;
the FFC adapter terminal 3 comprises a first jack 301, a second jack 302, a first connector 303 and a second connector 304, wherein the first connector 303 is connected with the PCB 4, the second connector 304 is connected with the main body rubber core 1, the first jack 301 and the second jack 302 are distributed on two sides of the PCB 4, the first jack 301 and the second jack 302 are respectively connected with a first FFC6 and a second FFC7, one side of the first connector of the FFC adapter terminal is provided with a stamping part, the stamping part is made of residual materials left after stamping of material strips, the residual materials are arranged for inserting the FFC adapter terminal into the main body rubber core, and the residual materials can be directly removed after the FFC adapter terminal is inserted into the main body rubber core;
be equipped with a plurality of first DIP connecting holes 401, a plurality of second DIP connecting hole 403 and two locating holes 402 on PCB board 4, first DIP connecting hole 401 is located PCB board 4 middle part, second DIP connecting hole 403 distributes in first DIP connecting hole 401 both sides, first DIP connecting hole 401 in-connection has the first connector 303 of a plurality of FFC switching terminals 3, second DIP connecting hole 402 in-connection has hard disk contact terminal 2.
Two sides of the main rubber core 1 are respectively provided with a clamping point 104, the clamping point 104 is a two-section progressive clamping point, a clamping groove 501 is arranged at the inner side of the cover body 5 corresponding to the clamping point 104, and the clamping groove 501 is progressively and sectionally clamped on the clamping point 104; at least one side of the cover body 5 is provided with a pressing groove 502, and when the cover body 5 is connected to the main body rubber core 1, the pressing groove 502 is positioned on the side surface of the FFC adapter terminal 3;
the first jack 301 and the second jack 302 of the FFC adapter terminal 3 are symmetrically distributed, the first jack 301 and the second jack 302 are of a drop-shaped or drop-like structure, and the opening and closing height of the opening ends of the first jack 301 and the second jack 302 is slightly smaller than the thickness of the FFC, so that the FFC can be engaged better and the connection stability of the FFC can be ensured;
the first FFC6 and the second FFC7 are connected to the first jack 301 and the second jack 302 in a plug-in manner, two engagement arms of the first jack 301 or the second jack 302 incline towards the middle opening, namely, a certain gap is reserved between the engagement arms and the PCB and the main body rubber core, so that the engagement arms can be conveniently opened and closed outwards when the FFC is inserted, and meanwhile, when the FFC is subjected to external force, the gap can bring a certain buffering effect; the opposite sides of the two occlusion arms are respectively provided with a signal connecting sheet which is contacted with the FFC;
a pressing groove 502 is formed on one side of the cover 5, and an FFC is connected to a side of the FFC relay terminal 3 facing the pressing groove 502.
Example 2: a plug-in type interface conversion connector comprises a main body rubber core 1, hard disk contact terminals 2, an FFC (fan filter) conversion terminal 3, a PCB (printed circuit board) 4 and a cover body 5, wherein the PCB 4 is connected to the main body rubber core 1 through the hard disk contact terminals 2, the FFC conversion terminal 3 is also arranged between the PCB 4 and the main body rubber core 1, and the FFC conversion terminal 3 is connected with an FFC;
a cover body 5 is arranged on the outer side of the PCB 4, and the cover body 5 is connected to the main rubber core 1;
the FFC adapter terminal 3 comprises a first socket 301, a second socket 302, a first connecting body 303 and a second connecting body 304, wherein the first connecting body 303 is connected with the PCB 4, the second connecting body 304 is connected with the main body rubber core 1, the first socket 301 and the second socket 302 are distributed on two sides of the PCB 4, the first socket 301 and the second socket 302 are respectively connected with a first FFC6 and a second FFC7, one side of the first connecting body of the FFC adapter terminal is provided with a stamping part, the material of the first connecting body is residual material left after stamping of a material belt, the FFC adapter terminal is arranged for inserting the FFC adapter terminal into the main body rubber core conveniently, and the residual material can be directly removed after the FFC adapter terminal is inserted into the main body rubber core;
be equipped with a plurality of first DIP connecting holes 401, a plurality of second DIP connecting hole 403 and two locating holes 402 on PCB board 4, first DIP connecting hole 401 is located PCB board 4 middle part, second DIP connecting hole 403 distributes in first DIP connecting hole 401 both sides, first DIP connecting hole 401 in-connection has the first connector 303 of a plurality of FFC switching terminals 3, second DIP connecting hole 402 in-connection has hard disk contact terminal 2.
The middle part of the main body rubber core 1 is provided with a plurality of fences 101, the second connecting body 304 of the FFC adapter terminal 3 is inserted into the fences 101 for fixation, the main body rubber core is provided with a plurality of fences, the FFC adapter terminal is fixed, meanwhile, the FFC adapter terminal can be separated, the FFC adapter terminal is prevented from being contacted and short-circuited, the first connecting body 303 of the FFC adapter terminal 3 is connected in the first DIP connecting hole 401, and the FFC adapter terminal 3 and the first DIP connecting hole 401 are connected and fixed through tin soldering;
a plurality of hard disk contact terminal jacks 102 are respectively arranged on two sides of a fence 101 on the main rubber core 1, one end of each hard disk contact terminal 2 is inserted into the hard disk contact terminal jack 102, the other end of each hard disk contact terminal is connected with a second DIP connecting hole 402 on the PCB 4, and the hard disk contact terminals 2 and the second DIP connecting holes 403 are fixedly connected through soldering;
the main body rubber core 1 is also provided with a positioning column 103 which is connected with a positioning hole 402 on the PCB 4; the second connecting body 304 is a spear-type fixed foot;
two sides of the cover body 5 are respectively provided with a pressing groove 502, and the two pressing grooves 502 are respectively opposite to the first FFC6 and the second FFC 7; the connecting end of the first FFC6 and/or the second FFC7 and the FFC adapter terminal 3 is provided with a stop 601, and when the card box 5 is connected on the main body rubber core 1, the stop 601 is positioned inside the pressing groove 502.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims (8)

1. The utility model provides a plug-in type interface conversion connector which characterized in that: the FFC adapter comprises a main rubber core (1), hard disk contact terminals (2), an FFC adapter terminal (3), a PCB (4) and a cover body (5), wherein the PCB (4) is connected to the main rubber core (1) through a plurality of hard disk contact terminals (2), the FFC adapter terminal (3) is further arranged between the PCB (4) and the main rubber core (1), and the FFC adapter terminal (3) is connected with an FFC;
a cover body (5) is arranged on the outer side of the PCB (4), and the cover body (5) is connected to the main rubber core (1);
the FFC (fan filter) adapter terminal (3) comprises a first jack (301), a second jack (302), a first connecting body (303) and a second connecting body (304), wherein the first connecting body (303) is connected with a PCB (printed circuit board) (4), the second connecting body (304) is connected with a main rubber core (1), the first jack (301) and the second jack (302) are distributed on two sides of the PCB (4), the first jack (301) and the second jack (302) of the FFC adapter terminal (3) are symmetrically distributed, a first FFC (6) and a second FFC (7) are respectively connected into the first jack (301) and the second jack (302) in a plug-in mode, two engagement arms of the first jack (301) or the second jack (302) incline to a middle opening, and a gap is reserved between the engagement arms and the PCB (4) and the main rubber core (1);
be equipped with a plurality of first DIP connecting holes (401), a plurality of second DIP connecting hole (403) and two locating holes (402) on PCB board (4), first DIP connecting hole (401) are located PCB board (4) middle part, second DIP connecting hole (403) distribute in first DIP connecting hole (401) both sides, first connector (303) of a plurality of FFC switching terminals (3) are connected in first DIP connecting hole (401), hard disk contact terminal (2) are connected in second DIP connecting hole (402), still be equipped with reference column (103) on main part gluey core (1), be connected with locating hole (402) on PCB board (4).
2. The plug interface conversion connector of claim 1, wherein: the first socket (301) and the second socket (302) are of a drop-shaped or drop-like structure, and the opening and closing height of the opening ends of the first socket (301) and the second socket (302) is slightly smaller than the thickness of the FFC.
3. The conversion connector of plug-in interface of claim 1, wherein: and signal connecting sheets which are contacted with the FFC are respectively arranged on the opposite sides of the two occlusion arms.
4. The conversion connector of plug-in interface of claim 1, wherein: the middle of the main body rubber core (1) is provided with a plurality of fences (101), a second connecting body (304) of the FFC transfer terminal (3) is inserted into a sheet groove of the fence (101) to be fixed, a first connecting body (303) of the FFC transfer terminal (3) is connected in a first DIP connecting hole (401), and the FFC transfer terminal (3) is connected and fixed with the first DIP connecting hole (401) through tin soldering.
5. The conversion connector of plug-in interface of claim 1, wherein: fence (101) both sides are equipped with a plurality of hard disk contact terminal sockets (102) respectively on core (1) are glued to the main part, in hard disk contact terminal (2) one end inserted hard disk contact terminal socket (102), second DIP connecting hole (402) on PCB board (4) are connected to the other end, hard disk contact terminal (2) are connected fixedly through tin soldering with second DIP connecting hole (403).
6. The conversion connector of plug-in interface of claim 1, wherein: the second connecting body (304) is a spear type fixed foot.
7. The conversion connector of plug interface of claim 1, wherein: two sides of the cover body (5) are respectively provided with a pressing groove (502), and the two pressing grooves (502) are respectively opposite to the first FFC (6) and the second FFC (7).
8. The conversion connector of plug interface of claim 7, wherein: and a stop block (601) is arranged at the connecting end of the first FFC (6) and/or the second FFC (7) and the FFC switching terminal (3), and when the card box (5) is connected to the main rubber core (1), the stop block (601) is positioned at the inner side of the pressing groove (502).
CN202210312542.7A 2019-06-13 2019-06-13 Plug-in type interface conversion connector Active CN114696134B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210312542.7A CN114696134B (en) 2019-06-13 2019-06-13 Plug-in type interface conversion connector

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910509513.8A CN112086781B (en) 2019-06-13 2019-06-13 Hard disk data interface pitch conversion connector
CN202210312542.7A CN114696134B (en) 2019-06-13 2019-06-13 Plug-in type interface conversion connector

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201910509513.8A Division CN112086781B (en) 2019-06-13 2019-06-13 Hard disk data interface pitch conversion connector

Publications (2)

Publication Number Publication Date
CN114696134A true CN114696134A (en) 2022-07-01
CN114696134B CN114696134B (en) 2023-11-03

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Application Number Title Priority Date Filing Date
CN202210312542.7A Active CN114696134B (en) 2019-06-13 2019-06-13 Plug-in type interface conversion connector
CN201910509513.8A Active CN112086781B (en) 2019-06-13 2019-06-13 Hard disk data interface pitch conversion connector
CN202210313114.6A Active CN114824865B (en) 2019-06-13 2019-06-13 FFC interface pitch conversion connector

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Application Number Title Priority Date Filing Date
CN201910509513.8A Active CN112086781B (en) 2019-06-13 2019-06-13 Hard disk data interface pitch conversion connector
CN202210313114.6A Active CN114824865B (en) 2019-06-13 2019-06-13 FFC interface pitch conversion connector

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CN112086781B (en) 2022-04-12
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CN114696134B (en) 2023-11-03
CN114824865B (en) 2024-02-06

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