CN107204543B - A kind of component for Micro USB - Google Patents
A kind of component for Micro USB Download PDFInfo
- Publication number
- CN107204543B CN107204543B CN201710372301.0A CN201710372301A CN107204543B CN 107204543 B CN107204543 B CN 107204543B CN 201710372301 A CN201710372301 A CN 201710372301A CN 107204543 B CN107204543 B CN 107204543B
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- docking section
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- plug
- face
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- 238000003032 molecular docking Methods 0.000 claims abstract description 203
- 239000002184 metal Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims 1
- 210000002105 tongue Anatomy 0.000 description 12
- 238000010586 diagram Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 244000062793 Sorghum vulgare Species 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000019713 millet Nutrition 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 239000011135 tin Substances 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
- H01R13/62—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
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
- H01R12/714—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 with contacts abutting directly the printed circuit; Button contacts therefore provided on the printed circuit
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a kind of components for Micro USB, including the first pair of plug-in unit and second pair of plug-in unit to plug each other, multiple pins are provided on first pair of plug-in unit, pin interface corresponding with each pin is provided on second pair of plug-in unit, each pin has the first docking section being connected to each other with host pcb board；It is provided on first pair of plug-in unit and just inserts face and anti-plug face, the second docking section that each pin is docked when just inserting has on face and just insert with corresponding pin interface, each pin with the third docking section of corresponding same pin interface docking when on anti-plug face with anti-plug, sort in opposite direction by the second docking section of each pin and corresponding third docking section；It is electrically connected to each other between first docking section of the same pin, the second docking section and third docking section by an at least junction.Said modules guarantee have no need to change pin number in the case where, can positive and negative blindmate, the user experience is improved；And it is simple for structure, it is easy to accomplish.
Description
Technical field
The present invention relates to technical field of mobile terminals more particularly to a kind of components for Micro USB.
Background technique
In current intelligent complete machine, USB interface is an indispensable structure.MicroUSB and Type C, which is two kinds, to be made
With relatively wide interface type, such as millet, Huawei etc. uses MicroUSB, and apple etc. mostly uses Type C.Wherein Type
C supports positive and negative blindmate, but its pin is more, higher cost.And MicroUSB pin is less, but can not support positive and negative blindmate.
Summary of the invention
It is a primary object of the present invention to propose a kind of component for Micro USB, it is intended to solve in the prior art
Micro USB can not positive and negative blindmate the problem of.
To achieve the above object, a kind of component for Micro USB provided by the invention, including plug each other first
To plug-in unit and second pair of plug-in unit, be provided with multiple pins on first pair of plug-in unit, be provided on second pair of plug-in unit with
The corresponding pin interface of each pin, each pin have the first docking section being connected to each other with host pcb board；Institute
It states to be provided on first pair of plug-in unit and just inserts face and anti-plug face, each pin is just being inserted on face described with when just inserting and opposite
Answer the pin interface docking the second docking section, each pin on the anti-plug face have anti-plug when with it is corresponding
Same pin interface docking third docking section, the second docking section of each pin and corresponding third pair
Socket part sorts in opposite direction；By at least between first docking section of the same pin, the second docking section and third docking section
One junction is electrically connected to each other.
Optionally, the first docking section setting is just being inserted on face or anti-plug face described.
Optionally, the quantity of the pin is odd number, and the second of the pin of middle is located on first pair of plug-in unit
Docking section is overturn from just slotting face to anti-plug face mutually to be converged with corresponding third docking section；It is located at center on first pair of plug-in unit
Between pin except the second docking sections of each pin of two sides pass through conductive through hole and corresponding third pair from just inserting face
Socket part is mutually converged.
Optionally, the quantity of the pin is five and is respectively set to the first pin, second pin, third pin, the
Four pins and the 5th pin, first pin, second pin, third pin, the 4th pin and the 5th pin respective first
Docking section, the second docking section and third docking section are successively sorted respectively.
Optionally, first pin, second pin, third pin, the 4th pin and respective first pair of the 5th pin
Just inserting the one end in face and sorting from left to right for first pair of plug-in unit, first pin, second pin, the is arranged in socket part
The other end for just inserting face of first pair of plug-in unit is arranged in three pins, the 4th pin and respective second docking section of the 5th pin
And it is identical as the sequence of corresponding first docking section respectively；First pin, second pin, third pin, the 4th pin
The anti-plug face of first pair of plug-in unit is set with the respective third docking section of the 5th pin and is arranged in the anti-plug face and institute
It states and just inserts the identical one end in face setting first docking section, first pin, second pin, third pin, the 4th pin
It is opposite with the sequence of corresponding second docking section with the sequence of the respective third docking section of the 5th pin.
Optionally, it is just being inserted on face described, direct phase between the first docking section and the second docking section of first pin
It connects；Between the first docking section and the second docking section of the second pin, the first docking section of the third pin and
The first gap communicated is formed between two docking sections and between the first docking section and the second docking section of the 4th pin
Space, and protrude out to form the first junction to the left on the second docking section of the 4th pin；The first of 5th pin
Docking section and the second docking section are directly connected to each other, and the 5th pin the first docking section interconnected and the second docking section
On protrude out to form the second junction, second junction is mutually interconnected along first clearance space towards first pin
The direction of the first docking section and the second docking section that connect extends.
Optionally, it is additionally provided on the anti-plug face and the first docking section of the third pin and the second docking section phase
The third junction agreed with, the both ends of the third junction pass through conductive through hole respectively and dock with the first of the third pin
One end of the one end in portion and the second docking section of the third pin is electrically connected to each other, and the third junction is located at the third
The top of the third docking section of pin and the second clearance space is formed between the third docking section of the third pin；
It is additionally provided on the anti-plug face and mutually agrees with the first docking section of the second pin and the second docking section
4th junction, the both ends of the 4th junction pass through the one of the first docking section of conductive through hole and the second pin respectively
One end of end and the second docking section of the second pin is electrically connected to each other, and the 4th junction is located at the 4th pin
The top of third docking section, and pass through the 5th junction between the 4th junction and the third docking section of the second pin
It is connected with each other, the 5th junction is interspersed between second clearance space；
It is additionally provided on the anti-plug face and mutually agrees with the first docking section of the 4th pin and the second docking section
6th junction, the both ends of the 6th junction pass through the one of the first docking section of conductive through hole and the 4th pin respectively
One end of end and the second docking section of the 4th pin is electrically connected to each other, and the 6th junction is located at the second pin
The top of third docking section protrudes out on the third docking section of the 4th pin and is formed with and described first just inserted on face
The 7th junction that junction mutually agrees with, the end of the 7th junction and the end of first junction pass through conductive logical
Hole electrical connection, the 7th junction are also interspersed between second clearance space and are located at below the 5th junction；
On the anti-plug face, the third docking section of first pin is upwardly extended, and the of first pin
The top of three docking sections protrudes out to form the 8th junction, and the 8th junction is in the third junction, the 4th junction,
The top of six junctions extends towards the direction of the 5th pin, and the third pair of the 8th junction far from first pin
One end of socket part is electrically connected with the first docking section and the second docking section interconnected on first pin by conductive through hole；
On the anti-plug face, it is bent to form the 9th junction on the third docking section of the 5th pin, the described 9th
One end of third docking section of the junction far from the 5th pin is electrically connected with the end for just inserting the second junction on face
It connects.
Optionally, it is provided on the hole wall of the conductive through hole for conductive metal layer.
Optionally, the quantity of the pin is even number, and the second docking section of each pin passes through conductive through hole from just slotting face
Mutually converge with third docking section.
Optionally, first pair of plug-in unit is the interior tongue in the jack of Micro USB female seat, the side of the two sides of the interior tongue
Wall surface be respectively it is described just insert face and anti-plug face, the side wall surface of the two sides of interior tongue inner wall corresponding with the jack respectively
The distance between face is equal；Second pair of plug-in unit is slotting Micro usb data line end opposite with the Micro USB female seat
Mouthful.
Component proposed by the present invention for Micro USB guarantee have no need to change pin number in the case where,
With positive and negative blindmate, the user experience is improved；And it is simple for structure, it is easy to accomplish.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the Micro USB female seat in the component for Micro USB of the invention；
Fig. 2 is the decomposition texture signal of shell where interior tongue and interior tongue in the component for Micro USB of the invention
Figure；
Fig. 3 be the component for Micro USB of the invention in first pair of plug-in unit and second pair of plug-in unit be connected to each other one
The structural schematic diagram at end；
Fig. 4 is the cabling for just inserting the pin on face of first pair of plug-in unit in the component for Micro USB of the invention
Structural schematic diagram；
Fig. 5 is the cabling of the pin on the anti-plug face of first pair of plug-in unit in the component for Micro USB of the invention
Structural schematic diagram.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
The present invention relates to a kind of component for Micro USB, which includes the first pair of plug-in unit 1 to plug each other and
Two pairs of plug-in units (not indicated in figure).As shown in Figs. 1-2, first pair of plug-in unit 1 is the interior tongue 21 in the jack 2 of Micro USB female seat,
The side wall surface of the two sides of interior tongue 21 is positive slotting face 3 and anti-plug face 4 respectively, the side wall surface of the two sides of interior tongue 21 respectively with 2 phase of jack
The distance between corresponding inner wall is equal, that is, just inserting face 3 and anti-plug face 4 respectively inner wall corresponding with jack 2 it
Between be equidistant, in order to just insert the space of face 3 and anti-plug face 4 respectively between 2 inner wall of jack be both suitable for just inserting,
It is suitable for anti-plug.And second pair of plug-in unit is slotting Micro USB data line port opposite with Micro USB female seat.
As shown in Fig. 2, this graph shows interior tongue 21, the cabling area 22 of interior tongue 21 and part rear shell 23, interior tongues 21 to walk
Line area 22 is in the position of protective shell, that is, the position of above-mentioned Micro USB female seat.
Multiple pins (not indicating in figure) is provided on first pair of plug-in unit 1, be provided on second pair of plug-in unit and each
The corresponding pin interface of pin (not indicated in figure).As in Figure 3-5, it is provided on first pair of plug-in unit 1 and just inserts face 3 and anti-plug
Face 4, as shown in figure 4, each pin has the first docking section 101 being connected to each other with host pcb board, the first docking section 101 can
It is just being inserted on face 3, is also being can be set on anti-plug face 4 with setting.
As shown in Figure 3-4, each pin docked when just inserting has on face 3 and just insert with corresponding pin interface the
Two docking sections 102, the third that each pin docks when on anti-plug face 4 with anti-plug with corresponding same pin interface
Docking section 103, and the second docking section 102 of each pin and corresponding third docking section 103 are sorted in opposite direction.Its
In, pass through an at least junction between the first docking section 101 of the same pin, the second docking section 102 and third docking section 103
It is electrically connected to each other.
When the quantity of pin be odd number when, on first pair of plug-in unit 1 positioned at middle pin the second docking section 102 from
The overturning of face 3 is just being inserted to converge to anti-plug face 4 with corresponding 103 phase of third docking section；First draws on plug-in unit 1 positioned at middle
Second docking section 102 of each pin of the two sides except foot passes through conductive through hole 5 and corresponding third pair from just slotting face 3
103 phase of socket part is converged.
When the quantity of pin is even number, the second docking section 102 of each pin passes through conductive through hole 5 from just slotting face 3
Converge with 103 phase of third docking section.
It is illustrated below by specific embodiment.
Embodiment 1:
As in Figure 3-5, in the present embodiment, the quantity of pin is five and is respectively set to the first pin 11, second
Pin 12, third pin 13, the 4th pin 14 and the 5th pin 15.Wherein, the first pin 11, second pin 12, third pin
13, the 4th pin 14 and respective first docking section 101 of the 5th pin 15, the second docking section 102 and third docking section 103 are distinguished
Successively sort.Wherein, the first pin 11, second pin 12, third pin 13, the 4th pin 14 and the 5th pin 15 respective
Just inserting the one end in face 3 and sorting from left to right for first pair of plug-in unit 1, the first pin 11, second pin is arranged in a docking part 101
12, third pin 13, the 4th pin 14 and respective second docking section 102 of the 5th pin 15 are similarly arranged in first pair of plug-in unit
1 just inserts the other end in face 3 and identical as the sequence of corresponding first docking section 101 respectively；First pin 11, second pin
12, the anti-of first pair of plug-in unit 1 is arranged in third pin 13, the 4th pin 14 and the respective third docking section 103 of the 5th pin 15
It inserts face 4 and setting is in the one end identical with the first docking section 101 of setting of face 3 is just inserted of anti-plug face 4, the first pin 11, second pin
12, the sequence of third pin 13, the 4th pin 14 and the respective third docking section 103 of the 5th pin 15 is docked with corresponding second
The sequence in portion 102 is opposite.
It should be noted that in the present embodiment, junction includes nine, and is set to the first junction 100, second
Junction 200, third junction 300, the 4th junction 400, the 5th junction 500, the 6th junction 600, the 7th junction
700, the 8th junction 800 and the 9th junction 900.
Specifically, as shown in figure 4, just inserting on face 3, the first docking section 101 and the second docking section 102 of the first pin 11
Between be directly connected to each other；Between the first docking section 101 and the second docking section 102 of second pin 12, third pin 13
Between a docking part 101 and the second docking section 102 and the first docking section 101 of the 4th pin 14 and the second docking section 102 it
Between be formed with the first clearance space (not indicating in figure) communicated, and it is convex to the left on the second docking section 102 of the 4th pin 14
It stretches to form the first junction 100；The first docking section 101 and the second docking section 102 of 5th pin 15 are directly connected to each other, and the
It protrudes out to form the second junction 200 on five pin 15, first docking section 101 interconnected and the second docking section 102, second leads
Socket part 200 is along the first clearance space towards first docking section 101 interconnected of the first pin 11 and the second docking section 102
Direction extends.
It is additionally provided on anti-plug face 4 and agrees with the first docking section 101 of third pin 13 and 102 phase of the second docking section
Third junction 300, the both ends of third junction 300 pass through the first docking section 101 of conductive through hole 5 Yu third pin 13 respectively
One end and one end of the second docking section 102 of third pin 13 be electrically connected to each other, third junction 300 is located at third pin 13
Third docking section 103 top, and is formed between third junction 300 and the third docking section 103 of third pin 13
Two clearance spaces (do not indicate) in figure.
It is additionally provided on anti-plug face 4 and agrees with the first docking section 101 of second pin 12 and 102 phase of the second docking section
4th junction 400, the both ends of the 4th junction 400 pass through the first docking section 101 of conductive through hole 5 Yu second pin 12 respectively
One end and one end of the second docking section 102 of second pin 12 be electrically connected to each other, the 4th junction 400 is located at the 4th pin 14
Third docking section 103 top, and between the 4th junction 400 and the third docking section 103 of second pin 12 pass through the 5th
Junction 500 is connected with each other, and the 5th junction 500 is interspersed between the second clearance space；
It is additionally provided on anti-plug face 4 and agrees with the first docking section 101 of the 4th pin 14 and 102 phase of the second docking section
6th junction 600, the both ends of the 6th junction 600 pass through the first docking section 101 of conductive through hole 5 and the 4th pin 14 respectively
One end and one end of the second docking section 102 of the 4th pin 14 be electrically connected to each other, the 6th junction 600 is located at second pin 12
Third docking section 103 top, protrude out on the third docking section 103 of the 4th pin 14 be formed with just insert on face 3 first
The end of the 7th junction 700 that 100 phase of junction is agreed with, the end of the 7th junction 700 and the first junction 100, which passes through, leads
Electric through-hole 5 is electrically connected, and the 7th junction 700 is also interspersed between the second clearance space and is located at 500 lower section of the 5th junction.
On anti-plug face 4, the third docking section 103 of the first pin 11 is upwardly extended, and is docked in the third of the first pin 11
The top in portion 103 protrudes out to form the 8th junction 800, and the 8th junction 800 is in third junction 300,400 and of the 4th junction
The top of 6th junction 600 extends towards the direction of the 5th pin 15, and the 8th junction 800 far from the first pin 11 the
One end of three docking sections 103 passes through conduction with the first docking section 101 and the second docking section 102 interconnected on the first pin 11
Through-hole 5 is electrically connected.
On anti-plug face 4, the 9th junction 900 is bent to form on the third docking section 103 of the 5th pin 15, the 9th connects
One end of third docking section 103 of the portion 900 far from the 5th pin 15 is electrically connected with the end for just inserting the second junction 200 on face 3
It connects.
It should be noted that be provided on the hole wall of above-mentioned conductive through hole 5 for conductive metal layer, which can be with
It is that the plating of the conductive metals such as copper, silver, tin is got on.
By above-mentioned design, the second docking section 102 and third docking section 103 can make second pair of positive and negative blindmate of plug-in unit in
On a pair of of plug-in unit 1, while the second docking section 102 is electrically connected to each other on anti-plug face 4 in just slotting face 3 and third docking section 103, and
It is interconnected with the first docking section 101.
Embodiment 2:
Difference from Example 1 is: the quantity of pin is four, need to will only be located at first pair in embodiment 1 at this time
The third pin 13 and third junction 300 of plug-in unit 1 are rejected, other constant.
Embodiment 3:
Difference from Example 1 is: the first pin 11, second pin 12, third pin 13, the 4th pin 14 and
Respective first docking section 101 of five pin 15 is arranged on anti-plug face 4, and the first pin 11, second pin 12, third pin
13, the sequence with the sequence of corresponding third docking section 103 of the 4th pin 14 and respective first docking section 101 of the 5th pin 15
On the contrary, identical as the sequence of corresponding second docking section 102.And the third docking section in the first pin 11 in embodiment 1
103 top, which protrudes out the 8th junction 800 to be formed and is arranged in the present embodiment, just inserts face 3, rather than anti-plug face 4, it is other not
Become.
Modular construction for Micro USB of the invention is simple and easy, and wherein Micro USB female seat can be supported positive and negative
Insert, jack symmetric design, and will not interfering with each other, in the intensity of interior tongue can achieve guarantee, be hardly damaged.
The serial number of the above embodiments of the invention is only for description, does not represent the advantages or disadvantages of the embodiments.
The above is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (8)
1. a kind of component for Micro USB, including the first pair of plug-in unit and second pair of plug-in unit to plug each other, described first pair
It is provided with multiple pins on plug-in unit, pin interface corresponding with each pin is provided on second pair of plug-in unit,
It is characterized in that, each pin has the first docking section being connected to each other with host pcb board；It is arranged on first pair of plug-in unit
Have and just insert face and anti-plug face, each pin it is described just inserting have on face just insert when with the corresponding pin interface pair
The second docking section connect, each pin connect when having anti-plug on the anti-plug face with the corresponding same pin
The third docking section of mouth docking, the second docking section of each pin and corresponding third docking section are arranged in opposite direction
Sequence；It is mutually electrically connected between first docking section of the same pin, the second docking section and third docking section by an at least junction
It connects；
The quantity of the pin be odd number, on first pair of plug-in unit positioned at middle pin the second docking section from just insert
Face is overturn to anti-plug face mutually to be converged with corresponding third docking section；On first pair of plug-in unit except the pin of middle
The second docking sections of each pin of two sides mutually converged with corresponding third docking section by conductive through hole from just inserting face.
2. component according to claim 1, which is characterized in that the first docking section setting just inserts face or anti-plug described
On face.
3. component according to claim 1, which is characterized in that the quantity of the pin is five and is respectively set to first
Pin, second pin, third pin, the 4th pin and the 5th pin, first pin, second pin, third pin, the 4th
Pin and respective first docking section of the 5th pin, the second docking section and third docking section are successively sorted respectively.
4. component according to claim 3, which is characterized in that first pin, second pin, third pin, the 4th
Just inserting the one end in face and arranging from left to right for first pair of plug-in unit is arranged in pin and respective first docking section of the 5th pin
Sequence, first pin, second pin, third pin, the 4th pin and respective second docking section of the 5th pin are arranged in institute
That states first pair of plug-in unit just inserts the other end in face and identical as the sequence of corresponding first docking section respectively；Described first draws
First pair of plug-in unit is arranged in foot, second pin, third pin, the 4th pin and the respective third docking section of the 5th pin
Anti-plug face and setting are just inserting the identical one end in face setting first docking section with described in the anti-plug face, and described first draws
Foot, second pin, third pin, the 4th pin and the sequence of the respective third docking section of the 5th pin are docked with corresponding second
The sequence in portion is opposite.
5. component according to claim 4, which is characterized in that just inserted on face described, first pair of first pin
It is directly connected to each other between socket part and the second docking section；Between the first docking section and the second docking section of the second pin, institute
It states between the first docking section of third pin and the second docking section and the first docking section of the 4th pin and second is docked
It is formed with the first clearance space communicated between portion, and protrudes out to form first to the left on the second docking section of the 4th pin
Junction；The first docking section and the second docking section of 5th pin are directly connected to each other, and the 5th pin mutually interconnects
It protrudes out to form the second junction on the first docking section and the second docking section connect, second junction is along first gap
Space extends towards the direction of first pin the first docking section interconnected and the second docking section.
6. component according to claim 5, which is characterized in that be additionally provided on the anti-plug face and the third pin
The third junction that mutually agrees with the second docking section of the first docking section, the both ends of the third junction pass through conductive logical respectively
The one end in hole and one end of the first docking section of the third pin and the second docking section of the third pin is electrically connected to each other,
The third junction is located at the top of the third docking section of the third pin and the third docking section with the third pin
Between be formed with the second clearance space；
The 4th mutually agreed with the first docking section of the second pin and the second docking section is additionally provided on the anti-plug face
Junction, the both ends of the 4th junction pass through respectively the first docking section of conductive through hole and the second pin one end and
One end of second docking section of the second pin is electrically connected to each other, and the 4th junction is located at the third of the 4th pin
The top of docking section, and it is mutual by the 5th junction between the 4th junction and the third docking section of the second pin
Connection, the 5th junction are interspersed between second clearance space；
The 6th mutually agreed with the first docking section of the 4th pin and the second docking section is additionally provided on the anti-plug face
Junction, the both ends of the 6th junction pass through respectively the first docking section of conductive through hole and the 4th pin one end and
One end of second docking section of the 4th pin is electrically connected to each other, and the 6th junction is located at the third of the second pin
The top of docking section protrudes out on the third docking section of the 4th pin to be formed with and is just inserting described first on face with described and connect
The 7th junction that portion mutually agrees with, the end of the 7th junction and the end of first junction pass through conductive through hole electricity
Connection, the 7th junction are also interspersed between second clearance space and are located at below the 5th junction；
On the anti-plug face, the third docking section of first pin is upwardly extended, and in the third pair of first pin
The top of socket part protrudes out to form the 8th junction, and the 8th junction is led in the third junction, the 4th junction, the 6th
The top of socket part extends towards the direction of the 5th pin, and the third docking section of the 8th junction far from first pin
One end be electrically connected with the first docking section and the second docking section interconnected on first pin by conductive through hole；
On the anti-plug face, the 9th junction is bent to form on the third docking section of the 5th pin, the described 9th connects
One end of third docking section of the portion far from the 5th pin is electrically connected with the end for just inserting the second junction on face.
7. component according to claim 6, which is characterized in that be provided on the hole wall of the conductive through hole for conduction
Metal layer.
8. component according to claim 1, which is characterized in that first pair of plug-in unit is the jack of Micro USB female seat
Interior interior tongue, the side wall surface of the two sides of the interior tongue are respectively the just slotting face and anti-plug face, the side wall of the two sides of the interior tongue
The distance between inner wall corresponding with the jack is equal respectively in face；Second pair of plug-in unit be and the Micro USB
The relatively slotting Micro USB data line port of base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710372301.0A CN107204543B (en) | 2017-05-24 | 2017-05-24 | A kind of component for Micro USB |
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| CN201710372301.0A CN107204543B (en) | 2017-05-24 | 2017-05-24 | A kind of component for Micro USB |
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| CN107204543A CN107204543A (en) | 2017-09-26 |
| CN107204543B true CN107204543B (en) | 2019-07-09 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115395276B (en) * | 2022-09-19 | 2023-09-22 | 东莞市煜锦实业有限公司 | Blind plug interface of USB connector |
Citations (6)
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|---|---|---|---|---|
| CN102324637A (en) * | 2011-05-13 | 2012-01-18 | 陈觉明 | Electrical-connector plug and socket, double-surfaced U disk, card reader and interface converter |
| CN204067712U (en) * | 2014-06-23 | 2014-12-31 | 深圳市质友精密电子有限公司 | The public two-sided plug of USB |
| CN204376019U (en) * | 2015-01-09 | 2015-06-03 | 廖生兴 | Reversible USB connector structure |
| CN204424494U (en) * | 2015-02-04 | 2015-06-24 | 东莞市正德连接器有限公司 | A bidirectional high-speed USB female connector |
| CN106450890A (en) * | 2015-06-11 | 2017-02-22 | 蔡周贤 | Bidirectional double-sided electric connector |
| CN206148725U (en) * | 2016-10-21 | 2017-05-03 | 周娟 | Plug connector that positive reverse plug of female seat of USB pulled out |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM414005U (en) * | 2011-03-28 | 2011-10-11 | Tuton Technology Co Ltd | Improved structure of USB connector (I) |
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2017
- 2017-05-24 CN CN201710372301.0A patent/CN107204543B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102324637A (en) * | 2011-05-13 | 2012-01-18 | 陈觉明 | Electrical-connector plug and socket, double-surfaced U disk, card reader and interface converter |
| CN204067712U (en) * | 2014-06-23 | 2014-12-31 | 深圳市质友精密电子有限公司 | The public two-sided plug of USB |
| CN204376019U (en) * | 2015-01-09 | 2015-06-03 | 廖生兴 | Reversible USB connector structure |
| CN204424494U (en) * | 2015-02-04 | 2015-06-24 | 东莞市正德连接器有限公司 | A bidirectional high-speed USB female connector |
| CN106450890A (en) * | 2015-06-11 | 2017-02-22 | 蔡周贤 | Bidirectional double-sided electric connector |
| CN206148725U (en) * | 2016-10-21 | 2017-05-03 | 周娟 | Plug connector that positive reverse plug of female seat of USB pulled out |
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| CN107204543A (en) | 2017-09-26 |
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