CN107359439A - Circuit board connector and electronic device - Google Patents
Circuit board connector and electronic device Download PDFInfo
- Publication number
- CN107359439A CN107359439A CN201710427778.4A CN201710427778A CN107359439A CN 107359439 A CN107359439 A CN 107359439A CN 201710427778 A CN201710427778 A CN 201710427778A CN 107359439 A CN107359439 A CN 107359439A
- Authority
- CN
- China
- Prior art keywords
- connection point
- conducting connection
- cabling
- conducting
- circuit board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
-
- 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
- H01R12/78—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures connecting to other flexible printed circuits, flat or ribbon cables or like structures
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
- Combinations Of Printed Boards (AREA)
Abstract
The invention discloses a circuit board connector and an electronic device, which are used for avoiding the occurrence of adverse phenomena such as short circuit and the like in the electronic device caused by reverse insertion of a flexible circuit board. The circuit board connector comprises a body, a first connecting point and a second connecting point, wherein the body is provided with N first conductive connecting points; the cover plate is provided with second conductive connection points which are arranged in one-to-one correspondence with the first conductive connection points, the arrangement serial numbers of the first conductive connection points are 1-N, and the arrangement serial numbers of the second conductive connection points are N-1; the electricity connection board is equipped with and is used for the electrically connected line of walking of the first electrically conductive tie point and the electrically connected of the second electrically conductive tie point with the same serial number, and every line of walking that is used for connecting the first electrically conductive tie point that serial number is 2 to serial number N-1 and the electrically conductive tie point of the second that corresponds the serial number at least includes: the first part and the second part of the routing are connected through the via holes; in the routing process: the traces in the same plane do not intersect.
Description
Technical field
The present invention relates to display technology field, more particularly to a kind of circuit board connector and electronic installation.
Background technology
FPC is Flexible PriNted Ciruit abbreviations, and Chinese implication is FPC, flexible printed circuit board
Or flex circuit application.FPC connector is connector for flexible printed circuit board, for the FPC that is clamped and connected, be easy to implement FPC with
The signal connection and transmission of complementary elements inside electronics.
Under prior art, common FPC connector mainly includes：Body, the connection terminal being fixed in side by side on body with
And realize the FPC cover plate of being clamped and connected with body fits, on cover plate and it is not provided with connection terminal.Golden finger and connection on FPC
The connection terminal that the body of device is provided with connects one to one.During existing connector FPC insertion, due to no fool-proof design,
FPC forward and reverses can be inserted into, and the generation of the anti-inserted phenomenons of FPC thus occur, if FPC is anti-inserted easily to cause electronic installation
Internal signal transmission is abnormal, or even the module inside short circuit damage electronic installation occurs.
The content of the invention
The invention provides a kind of circuit board connector and electronic installation, to avoid flexible PCB is anti-inserted from causing electricity
The generation of the bad phenomenons such as sub-device internal short-circuit, the quality of electronic installation is improved, improve property easy to connect, and then improve production
Efficiency.
To reach above-mentioned purpose, the present invention provides following technical scheme：
The invention provides a kind of circuit board connector, including：
Body, the body are provided with N number of first conducting connection point；
Cover the cover plate of the body, the cover plate is provided with for corresponding and setting with first conducting connection point
Two conducting connection points, wherein, in the same direction on, the arrangement serial number 1 of first conducting connection point to N, described second is led
Be electrically connected the arrangement serial number N to 1 of contact；
Electric connection board, the electric connection board, which is provided with, to be used for first conducting connection point of same sequence number and described the
The cabling of two conducting connection points electrical connection, wherein：
At least it is used to be conductively connected the second of the first conducting connection point of serial number 2 to serial number N-1 and corresponding sequence number
Every cabling of point connection includes：Part I in the first face of the electric connection board and positioned at the electric connection board
Part II in second face, and the Part I of cabling is connected with the Part II of cabling by via, it is described
First face and second face are oppositely arranged；
In the cabling：It is non-intersect between cabling in the same face.
Circuit board connector provided by the invention, conducting connection point is equipped with body and cover plate, can to insert
The no matter positive insertion of flexible PCB or reversely insert the connection that can realize signal, by the electric connection board of setting with
And cabling thereon, can be suitable in order to lead signal transmits between a tie point stability and transmission signal on body and cover plate
The correctness of sequence, by the way that the Part I of cabling is connected with the Part II of cabling by via so that set on electric connection board
Do not overlapped between the cabling put, it is possible to reduce the generation of phenomenon is interfered between each cabling, and electric connection board can be set
Be set to single layer structure, no matter how many cablings, will not also increase the thickness of electric connection board, and the relatively rule that cabling is set, be easy to
Late detection and maintenance.
Therefore the present invention provides circuit board connector, can avoid flexible PCB is anti-inserted from causing electronic installation internal short-circuit
Etc. the generation of bad phenomenon, the quality of electronic installation is improved, improves property easy to connect, and then improves production efficiency.
In some optional embodiments, for by the second of the first conducting connection point of serial number 1 and corresponding sequence number
The cabling of conducting connection point connection is entirely located in first face, for by serial number N the first conducting connection point and correspondingly
The cabling of the second conducting connection point connection of sequence number is entirely located in second face.It is simple in construction to be easy to set.
In some optional embodiments, the first side of the electric connection board is provided with and first conducting connection point one
First connectivity port corresponding to one, first connectivity port are respectively provided with conductive communication in first face and second face
Portion, the second side of the electric connection board be provided with the one-to-one second connection end mouth of second conducting connection point, described the
Two connectivity ports, which are located in first face and second face, is respectively provided with conductive connection part, wherein：The of the electric connection board
Side and the second side of the electric connection board are oppositely arranged, the first end of every cabling by first connectivity port with
Corresponding first conducting connection point electrical connection, the second end of every cabling by the second connection end mouth with it is corresponding
Second conducting connection point electrical connection.First connectivity port is disposed as what two sides connected with second connection end mouth, can
In order to connect, it is easy to the transmission of signal.
In some optional embodiments, each first connectivity port by way of welding with it is corresponding described
First conducting connection point electrically connects；And/or
Each second connection end mouth is electrically connected by way of welding with corresponding second conducting connection point.
In some optional embodiments, each first connectivity port passes through conducting particles and corresponding described the
One conducting connection point electrically connects；And/or
Each second connection end mouth is electrically connected by conductive connecting particle with corresponding second conducting connection point.
In some optional embodiments, the first side of the electric connection board is provided with and first conducting connection point one
Connecting hole corresponding to one, the second side of the electric connection board be provided with the one-to-one connecting hole of the second conducting connection point,
Wherein：First side of the electric connection board and the second side of the electric connection board are oppositely arranged, when the cover plate covers described
During body, the second face of the relatively described electric connection board in the first face of the electric connection board is close to the cover plate, and described the second of cabling
Part is by connecting hole and corresponding first conducting connection point or second conducting connection point electrical connection, for by sequence number
The both ends of the cabling of the second conducting connection point connection of the first conducting connection point for N and corresponding sequence number respectively by connecting hole with
Corresponding first conducting connection point and second conducting connection point electrical connection.
In some optional embodiments, in the cabling：Cabling in the same face is parallel to each other and equidistantly
Set.
In some optional embodiments, the body be provided with first conducting connection point correspond and
For the groove of first conducting connection point corresponding to fixation, the cover plate is provided with second conducting connection point one by one
Corresponding and for the groove of described the second conducting connection point corresponding to fixed, the both ends of the cabling on the electric connection board lead to
Connecting wire is crossed to electrically connect with corresponding first conducting connection point and corresponding second conducting connection point, and the company
Wire is connect to be embedded in the corresponding groove.
In some optional embodiments, the electric connection board is flexible PCB or printed circuit board (PCB).
Present invention also offers a kind of electronic installation, including the first flexible PCB, in addition to for it is described first soft
Property circuit board signal connection any one as described above described in circuit board connector, first flexible PCB includes golden finger
Region, the golden finger area of first flexible PCB can be inserted into the circuit board connector.
Brief description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, forms the part of the present invention, this hair
Bright schematic description and description is used to explain the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the structural representation of connector provided in an embodiment of the present invention；
Fig. 2 is a kind of structural representation of electric connection board provided in an embodiment of the present invention；
Fig. 3 is another structural representation of electric connection board provided in an embodiment of the present invention；
Fig. 4 is a kind of position view of the conducting connection point in groove provided in an embodiment of the present invention；
Fig. 5 is another position view of the conducting connection point in groove provided in an embodiment of the present invention；
Fig. 6 is the part-structure schematic diagram of electronic installation provided in an embodiment of the present invention.
In figure：
1- bodies
The conducting connection points of 11- first
2- cover plates
The conducting connection points of 21- second
3- electric connection boards
The connectivity ports of 31- first
32- second connection end mouths
33- connecting holes
4- cablings
41- Part I
42- Part II
5- vias
6- grooves
The flexible PCBs of 7- first
71- golden finger areas
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.
As shown in Figure 1, Figure 2 and shown in Fig. 3, the invention provides a kind of circuit board connector, including：
Body 1, body 1 are provided with N number of first conducting connection point 11；
The cover plate 2 of body 1 is covered, cover plate 2 is provided with corresponds the set second conduction with the first conducting connection point 11
Tie point 21, wherein, upper (arrow A as shown in Figure 1 direction) in the same direction, the arrangement sequence of the first conducting connection point 11
Number be 1 to N, the arrangement serial number N to 1 of the second conducting connection point 21；
Electric connection board 3, electric connection board 3, which is provided with, to be used to connect the first conducting connection point 11 of same sequence number and the second conduction
The cabling 4 that contact 21 electrically connects, wherein：
At least it is used for the second conduction of the first conducting connection point 11 of serial number 2 to serial number N-1 and corresponding sequence number even
Every cabling 4 that contact 21 connects includes：Part I 41 in the first face of electric connection board 3 and positioned at electric connection board 3
The second face in Part II 42, and the Part I 41 of cabling 4 and the Part II 42 of cabling 4 are connected by via 5,
Simultaneously it is oppositely arranged with the second face；
In cabling 4：It is non-intersect between cabling 4 in the same face.
Circuit board connector provided by the invention, by being equipped with conducting connection point on body 1 and cover plate 2, it can make
The no matter positive insertion of the flexible PCB that must be inserted or reverse insertion can realize the connection of signal, pass through being electrically connected for setting
Fishplate bar 3 and cabling 4 thereon, can in order to led on body 1 and cover plate 2 stability that signal between a tie point transmits and
The correctness of transmission signal order, by the way that the Part II 42 of the Part I 41 of cabling 4 and cabling 4 is connected by via 5,
So that do not overlapped between the cabling 4 set on electric connection board 3, it is possible to reduce the generation of phenomenon is interfered between each cabling 4,
And electric connection board 3 can be arranged to single layer structure, no matter how many cablings 4, will not also increase the thickness of electric connection board 3, and
The relatively rule that cabling 4 is set, is easy to late detection and maintenance.
Therefore the present invention provides circuit board connector, can avoid flexible PCB is anti-inserted from causing electronic installation internal short-circuit
Etc. the generation of bad phenomenon, the quality of electronic installation is improved, improves property easy to connect, and then improves production efficiency.
As shown in figure 1, in flexible PCB insertion circuit board connector, if the positive insertion of flexible PCB, signal meeting
First conducting connection point 11 of serial number 1 is transferred to the first conducting connection point 11 that signal is N on along body 1, corresponding soft
The pin of the upper serial number 1 of property circuit board can connect with the first conducting connection point 11 of corresponding serial number 1, the pin of serial number 2
It can be connected with the first conducting connection point 11 of corresponding serial number 2, by that analogy, serial number N pin can be with corresponding sequence number
Connected for N the first conducting connection point 11, can so ensure that signal is handed to N by 1, when flexible PCB reversely inserts
When, now the pin of serial number 1 is corresponding with serial number N the first conducting connection point 11 in position on flexible PCB, still
By the cabling 4 on the second conducting connection point 21 and electric connection board 3 that are set on cover plate 2, serial number 1 on flexible PCB
Pin can be connected with the second conducting connection point 21 of the serial number 1 on cover plate 2, pass through the cabling 4 on electric connection board 3, serial number 1
The second conducting connection point 21 can be connected with the first conducting connection point 11 of serial number 1 on body 1, to realize on flexible PCB
Signal transmission on the pin and body 1 of serial number 1 between first conducting connection point 11 of serial number 1, the like, flexible electrical
Serial number N pin can the second conducting connection point 21 by serial number N on cover plate 2 and serial number N on body 1 on the plate of road
First conducting connection point 11 connects, and accesses or reversely accesses, the direction of transfer of signal to ensure no matter flexible PCB is positive
It is correct.
It is used for the first conducting connection point 11 of serial number 1 and serial number 1 on circuit board connector provided by the invention
The cabling 4 of second conducting connection point 21 connection can also use above-mentioned Part I 41, the structure of Part II 42, for by sequence
Number it can also use above-mentioned for the cabling 4 of the second conducting connection point 21 connection of N the first conducting connection point 11 and serial number N
The structure of the branch 42 of a part 41 and second, the concrete structure of certain cabling 4 are not limited to said structure.
As shown in Figures 2 and 3, in a kind of optional embodiment provided by the invention, for the first of serial number 1 to be led
The cabling 4 of the second conducting connection point 21 connection for contact 11 and the corresponding sequence number of being electrically connected is entirely located in the first face, for by sequence number
The cabling 4 of the second conducting connection point 21 connection of the first conducting connection point 11 and corresponding sequence number for N is entirely located in the second face.
Such structure setting is simpler.
In a kind of optional embodiment, as shown in Fig. 2 the first side of electric connection board 3 is provided with and the first conducting connection point
11 one-to-one first connectivity ports 31, the first connectivity port 31 are respectively provided with conductive communication portion in the first face and the second face,
Second side of electric connection board 3 is provided with and 21 one-to-one second connection end mouth 32 of the second conducting connection point, second connection end mouth
32 are respectively provided with conductive connection part in the first face and the second face, wherein：First side of electric connection board 3 and the of electric connection board 3
Two sides are oppositely arranged, and the first end of every cabling 4 is electrically connected by the first connectivity port 31 with corresponding first conducting connection point 11
Connect, the second end of every cabling 4 is electrically connected by second connection end mouth 32 with corresponding second conducting connection point 21.First is connected
Connect port 31 and be disposed as what two sides connected with second connection end mouth 32, the transmission of signal can be easy in order to connect.
Above-mentioned first connectivity port 31 and corresponding first conducting connection point 11 can use various ways to realize connection, phase
To answer, above-mentioned second connection end mouth 32 can also be connected with corresponding second conducting connection point 21 using various ways, optionally,
Each first connectivity port 31 is electrically connected by way of welding with corresponding first conducting connection point 11；And/or
Each second connection end mouth 32 is electrically connected by way of welding with corresponding second conducting connection point 21.Namely
Say that each first connectivity port 31 can be electrically connected with corresponding first conducting connection point 11 by the way of welding, and each the
Two connectivity ports 32 can connect with corresponding second conducting connection point 21 otherwise；Or each second connection end mouth
32 can be electrically connected by the way of welding with corresponding second conducting connection point 21, and each first connectivity port 31 can lead to
Other manner is crossed to connect with corresponding first conducting connection point 11；Or each first connectivity port 31 can use welding
Mode electrically connects with corresponding first conducting connection point 11, and each second connection end mouth 32 also using by the way of welding with it is corresponding
The second conducting connection point 21 connect.
Optionally, each first connectivity port 31 is electrically connected by conducting particles with corresponding first conducting connection point 11；
And/or
Each second connection end mouth 32 is electrically connected by conductive connecting particle with corresponding second conducting connection point 21.Also
It is to say that each first connectivity port 31 can be electrically connected using conducting particles with corresponding first conducting connection point 11, and each
Two connectivity ports 32 can connect with corresponding second conducting connection point 21 otherwise；Or each second connection end mouth
32 can be electrically connected using conducting particles with corresponding second conducting connection point 21, and each first connectivity port 31 can pass through
Other manner connects with corresponding first conducting connection point 11；Or each first connectivity port 31 can use conducting particles
Electrically connected with corresponding first conducting connection point 11, and each second connection end mouth 32 also uses conducting particles and corresponding second
Conducting connection point 21 connects.
Above-mentioned conducting particles realization connection process be：When cover plate 2 covers body 1, conducting particles can be squeezed,
The dielectric film of conducting particles outer layer can be destroyed, and such conducting particles will be changed into electric conductor to realize the first connectivity port 31 and
The connection of one conducting connection point 11, the connection of the conducting connection point 21 of second connection end mouth 32 and second.
Above-mentioned conducting particles can be hud typed conductive, high molecular compound particles, in terms of the species of conducting particles at present with
Based on metal dust and high molecule plastic ball surface coating metal.
In another optional embodiment, it is conductively connected as shown in figure 3, the first side of electric connection board 3 is provided with first
11 one-to-one connecting holes 33 of point, the second side of electric connection board 3 is provided with to be connected correspondingly with the second conducting connection point 21
Hole 33, wherein：First side of electric connection board 3 and the second side of electric connection board 3 are oppositely arranged, when cover plate 2 covers body 1, electricity
First face of connecting plate 3 with respect to electric connection board 3 the second face close to cover plate 2, the Part II 42 of cabling 4 by connecting hole 33 with
The corresponding conducting connection point 21 of first conducting connection point 11 or second electrically connects, for by serial number N the first conducting connection point
11 and the both ends of cabling 4 of the second conducting connection point 21 connection of corresponding sequence number led respectively by connecting hole 33 with corresponding first
The conducting connection point 21 of contact 11 and second that is electrically connected electrically connects.
In order to improve the cleaning of cabling 4 and improve the utilization rate of electric connection board 3, in cabling 4：In the same face
Cabling 4 is parallel to each other and spaced set.
In an embodiment provided by the invention, as shown in Figure 4 and Figure 5, body 1 is provided with and the first conducting connection point 11
Correspond and for the groove 6 of the first conducting connection point 11 corresponding to fixation, cover plate 2 is provided with and the second conducting connection point
21 correspond and are used for the groove 6 of fixed the second corresponding conducting connection point 21, the both ends of the cabling 4 on electric connection board 3
Electrically connected by connecting wire with corresponding first conducting connection point 11 and corresponding second conducting connection point 21, and connecting wire
Corresponding to being embedded in groove 6.Above-mentioned connecting wire can be located on the bottom surface of groove 6, can also be embedded in the bottom land of groove 6
Portion.
Position of the above-mentioned conducting connection point 21 of first conducting connection point 11 and second in corresponding groove 6 can have more
Kind, as shown in figure 4, the centre position of the length direction of groove 6 can be located at, as shown in figure 5, can also be located at the length side of groove 6
It is upwardly away from the side of the socket of circuit board connector.
The above-mentioned conducting connection point 21 of first conducting connection point 11 and second can be probe.Probe is used to connect the soft of insertion
The golden finger area of property circuit board.
It should be noted that the shape of the first conducting connection point 11 and the second conducting connection point 21 shown in accompanying drawing is
One kind signal, the shape of the conducting connection point 21 of the first conducting connection point 11 and second provided by the invention are not limited to diagrammatically shown shape
Shape.
In embodiment provided by the invention, above-mentioned electric connection board 3 can be flexible PCB, or printed circuit
Plate.
It is rotatablely connected between above-mentioned cover plate 2 and body 1, if electric connection board 3 is flexible PCB, flexible PCB can be made
The Coupling Shaft rotated for cover plate 2 and body 1.
As shown in fig. 6, present invention also offers a kind of electronic installation, including the first flexible PCB 7, in addition to for
Circuit board connector described in any one as described above of the signal of first flexible PCB 7 connection, the first flexible PCB 7 include gold
Finger areas 71, the golden finger area 71 of the first flexible PCB 7 can be inserted into circuit board connector.
First flexible PCB 7 is inserted in circuit board connector, if the positive insertion of the first flexible PCB 7, signal
The first conducting connection point 11 that signal is N can be transferred to along the first conducting connection point 11 of serial number 1 on body 1, it is corresponding
The pin of serial number 1 can be with the first conducting connection point 11 of corresponding serial number 1 in the golden finger area 71 of first flexible PCB 7
Connection, the pin of serial number 2 can connect with the first conducting connection point 11 of corresponding serial number 2, by that analogy, serial number N's
Pin can connect with corresponding serial number N the first conducting connection point 11, can so ensure that signal is handed to N by 1；When
When one flexible PCB 7 reversely inserts, now the pin of serial number 1 is in place in the golden finger area 71 of the first flexible PCB 7
Put it is corresponding with serial number N the first conducting connection point 11, but the second conducting connection point 21 by being set on cover plate 2 and
Cabling 4 on electric connection board 3, in the golden finger area 71 of the first flexible PCB 7 pin of serial number 1 can with cover plate 2
Second conducting connection point 21 of serial number 1 connects, and passes through the cabling 4 on electric connection board 3, the second conducting connection point of serial number 1
21 can be connected with the first conducting connection point 11 of serial number 1 on body 1, to realize the golden finger area of the first flexible PCB 71
Signal on 71 on the pin of serial number 1 and body 1 between first conducting connection point 11 of serial number 1 transmits, the like, the
Serial number N pin can pass through the second conduction of serial number N on cover plate 2 in 7 golden finger area 71 on one flexible PCB
Tie point 21 is connected with the first conducting connection point 11 of serial number N on body 1, to ensure no matter the first flexible PCB 7 is positive
Access or reversely access, the direction of transfer of signal is correct.
Therefore electronic installation provided by the invention, no matter the positive insertion of the first flexible PCB or reversely insert, can be with
Ensure the correct transmission of signal.
Above-mentioned electronic installation can be the electronic equipment such as mobile phone, TV, computer.
Obviously, those skilled in the art can carry out the essence of various changes and modification without departing from the present invention to the present invention
God and scope.So, if these modifications and variations of the present invention belong to the scope of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to comprising including these changes and modification.
Claims (10)
- A kind of 1. circuit board connector, it is characterised in that including：Body, the body are provided with N number of first conducting connection point；The cover plate of the body is covered, the cover plate is provided with second set with first conducting connection point one-to-one corresponding and led Be electrically connected contact, wherein, in the same direction on, the arrangement serial number 1 of first conducting connection point to N, described second it is conductive even The arrangement serial number N to 1 of contact；Electric connection board, the electric connection board, which is provided with, to be used to lead first conducting connection point of same sequence number and described second The cabling of the contact that is electrically connected electrical connection, wherein：At least it is used to connect the second conducting connection point of the first conducting connection point of serial number 2 to serial number N-1 and corresponding sequence number The every cabling connect includes：Part I in the first face of the electric connection board and second positioned at the electric connection board Part II in face, and the Part I of cabling is connected with the Part II of cabling by via, described first Face and second face are oppositely arranged；In the cabling：It is non-intersect between cabling in the same face.
- 2. circuit board connector according to claim 1, it is characterised in that for the first of serial number 1 to be conductively connected The cabling that point connects with the second conducting connection point of corresponding sequence number is entirely located in first face, for by the of serial number N The cabling that one conducting connection point connects with the second conducting connection point of corresponding sequence number is entirely located in second face.
- 3. circuit board connector according to claim 2, it is characterised in that the first side of the electric connection board is provided with and institute One-to-one first connectivity port of the first conducting connection point is stated, first connectivity port is in first face and described second It is respectively provided with conductive communication portion in face, the second side of the electric connection board is provided with and second conducting connection point one-to-one the Two connectivity ports, the second connection end mouth, which is located in first face and second face, is respectively provided with conductive connection part, wherein： First side of the electric connection board and the second side of the electric connection board are oppositely arranged, and the first end of every cabling passes through institute State the first connectivity port and corresponding first conducting connection point electrically connects, the second end of every cabling passes through described the Two connectivity ports electrically connect with corresponding second conducting connection point.
- 4. circuit board connector according to claim 3, it is characterised in that each first connectivity port passes through welding Mode and corresponding first conducting connection point electrically connect；And/orEach second connection end mouth is electrically connected by way of welding with corresponding second conducting connection point.
- 5. circuit board connector according to claim 3, it is characterised in that each first connectivity port passes through conduction Particle electrically connects with corresponding first conducting connection point；And/orEach second connection end mouth is electrically connected by conductive connecting particle with corresponding second conducting connection point.
- 6. circuit board connector according to claim 2, it is characterised in that the first side of the electric connection board is provided with and institute The one-to-one connecting hole of the first conducting connection point is stated, the second side of the electric connection board is provided with and second conducting connection point One-to-one connecting hole, wherein：First side of the electric connection board and the second side of the electric connection board are oppositely arranged, and work as institute When stating cover plate and covering the body, the second face of the relatively described electric connection board in the first face of the electric connection board is close to the lid Plate, the Part II of cabling pass through connecting hole and corresponding first conducting connection point or second conducting connection point Electrical connection, for the second conducting connection point of serial number N the first conducting connection point and correspondence sequence number is connected the two of cabling End is electrically connected by connecting hole with corresponding first conducting connection point and second conducting connection point respectively.
- 7. circuit board connector according to claim 1, it is characterised in that in the cabling：Walking in the same face Line is parallel to each other and spaced set.
- 8. circuit board connector according to claim 1, it is characterised in that the body is provided with and the described first conduction Tie point corresponds and for the groove of first conducting connection point corresponding to fixed, the cover plate be provided with it is described Second conducting connection point corresponds and for the groove of the second conducting connection point described corresponding to fixation, the electrical connection The both ends of cabling on plate are connected by connecting wire with corresponding first conducting connection point and corresponding second conduction Contact is electrically connected, and the connecting wire is embedded in the corresponding groove.
- 9. according to the circuit board connector described in any one of claim 1~8, it is characterised in that the electric connection board is flexibility Circuit board or printed circuit board.
- 10. a kind of electronic installation, including the first flexible PCB, it is characterised in that also include being used for and first flexible electrical The circuit board connector as described in any one of claim 1~9 of road partitioned signal connection, first flexible PCB include gold Finger areas, the golden finger area of first flexible PCB can be inserted into the circuit board connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710427778.4A CN107359439B (en) | 2017-06-08 | 2017-06-08 | Circuit board connector and electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710427778.4A CN107359439B (en) | 2017-06-08 | 2017-06-08 | Circuit board connector and electronic device |
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| CN107359439A true CN107359439A (en) | 2017-11-17 |
| CN107359439B CN107359439B (en) | 2019-07-26 |
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| JPH07245575A (en) * | 1994-03-04 | 1995-09-19 | Oki Electric Ind Co Ltd | Parallel transmission line for plural signals |
| CN1685565A (en) * | 2002-07-23 | 2005-10-19 | 克罗内有限公司 | patch cord connector |
| CN1734857A (en) * | 2004-08-13 | 2006-02-15 | 姚立和 | Reversible USB connector |
| CN101826666A (en) * | 2009-03-06 | 2010-09-08 | 北京华旗资讯数码科技有限公司 | Double junction storage device |
| CN101826667A (en) * | 2009-03-06 | 2010-09-08 | 北京华旗资讯数码科技有限公司 | Socket with double plug-in surfaces |
| CN102931504A (en) * | 2011-07-01 | 2013-02-13 | 蔡周贤 | Double-side electric connection male head with sleeve shell |
| CN203352943U (en) * | 2012-08-23 | 2013-12-18 | 威盛电子股份有限公司 | Circuit board and electronic assembly |
| CN204315837U (en) * | 2014-12-18 | 2015-05-06 | 崔更特商业公司 | The two-way positive anti-plug switching device of connector |
| CN105098437A (en) * | 2014-05-23 | 2015-11-25 | 仕昌电子(深圳)有限公司 | Minisize USB direct and inverse insertion male socket connector |
| CN105990738A (en) * | 2015-02-04 | 2016-10-05 | 启碁科技股份有限公司 | Connector plug |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07245575A (en) * | 1994-03-04 | 1995-09-19 | Oki Electric Ind Co Ltd | Parallel transmission line for plural signals |
| CN1685565A (en) * | 2002-07-23 | 2005-10-19 | 克罗内有限公司 | patch cord connector |
| CN1734857A (en) * | 2004-08-13 | 2006-02-15 | 姚立和 | Reversible USB connector |
| CN101826666A (en) * | 2009-03-06 | 2010-09-08 | 北京华旗资讯数码科技有限公司 | Double junction storage device |
| CN101826667A (en) * | 2009-03-06 | 2010-09-08 | 北京华旗资讯数码科技有限公司 | Socket with double plug-in surfaces |
| CN102931504A (en) * | 2011-07-01 | 2013-02-13 | 蔡周贤 | Double-side electric connection male head with sleeve shell |
| CN203352943U (en) * | 2012-08-23 | 2013-12-18 | 威盛电子股份有限公司 | Circuit board and electronic assembly |
| CN105098437A (en) * | 2014-05-23 | 2015-11-25 | 仕昌电子(深圳)有限公司 | Minisize USB direct and inverse insertion male socket connector |
| CN204315837U (en) * | 2014-12-18 | 2015-05-06 | 崔更特商业公司 | The two-way positive anti-plug switching device of connector |
| CN105990738A (en) * | 2015-02-04 | 2016-10-05 | 启碁科技股份有限公司 | Connector plug |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107359439B (en) | 2019-07-26 |
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Effective date of registration: 20220928 Address after: 3rd Floor, Building B1, Wanjiang Fortune Plaza, No. 88 Ruixiang Road, Guandou Street, Jiujiang District, Wuhu City, Anhui Province 241000 Patentee after: Wuhu Tianma Automotive Electronics Co.,Ltd. Address before: 201201, 889, Qing Qing Road, Shanghai, Pudong New Area Patentee before: SHANGHAI TIANMA MICROELECTRONICS Co.,Ltd. |
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