CN109449658A - A kind of Terminals Die group, socket and terminal - Google Patents
A kind of Terminals Die group, socket and terminal Download PDFInfo
- Publication number
- CN109449658A CN109449658A CN201811168380.4A CN201811168380A CN109449658A CN 109449658 A CN109449658 A CN 109449658A CN 201811168380 A CN201811168380 A CN 201811168380A CN 109449658 A CN109449658 A CN 109449658A
- Authority
- CN
- China
- Prior art keywords
- printed circuit
- circuit board
- terminal
- face
- electromagnetic interference
- 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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
-
- 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
- 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
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
- H01R13/6581—Shield structure
-
- 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
Abstract
The invention discloses a kind of Terminals Die groups, socket and terminal, the Terminals Die group includes printed circuit board, waterproof case, terminal and electromagnetic interference sheet, wherein, one end of printed circuit board is arranged in waterproof case, one end of waterproof case cladding printed circuit board, the other end of printed circuit board is arranged in terminal, the other end is one end opposite with waterproof case, electromagnetic interference sheet is separately positioned on printed circuit board top and bottom institute on the whole, the waterproof cost for solving existing Terminals Die group is excessively high, waterproof construction size is larger simultaneously, the problem for causing terminal structure utilization rate low, the invention also discloses a kind of socket and terminals, by implementing above scheme, waterproof cost is saved, the Fabric utilization of terminal is improved simultaneously.
Description
Technical field
The present invention relates to socket fields, more specifically to a kind of Terminals Die group, socket and terminal.
Background technique
USB TYPE C is that one kind can be extended to tri- interfaces of power supply/USB transmission/VGA or HDMI, by adapter,
It can also be compatible with USB3.O, the new interface of the previous generation interface such as USB2.0, i.e. USBTYPE C socket are that one kind can be counted
The input/output interface for being connected according to transmission, with external equipment, powering for each equipment.
In existing USB TYPE C socket structure, Terminals Die group and shell are generally comprised, if to realize waterproof, usually
Need to accomplish two steps, one of them is the waterproof realized between Terminals Die group and USB shell, second is that realizing USB shell and end
The waterproof of terminal shell, this at two waterproofing design cause cost excessively high, and at two waterproof construction size it is also larger, reduce terminal
Fabric utilization.
Summary of the invention
The technical problem to be solved in the present invention is that the waterproof cost of existing Terminals Die group is excessively high, while waterproof construction size
Problem that is larger, causing terminal structure utilization rate low provides a kind of Terminals Die group, socket and terminal for the technical problem.
In order to solve the above technical problems, the present invention provides a kind of Terminals Die group, the Terminals Die group include printed circuit board,
Waterproof case, terminal and electromagnetic interference sheet；
One end of the printed circuit board is arranged in the waterproof case, and the waterproof case coats the one of the printed circuit board
End；
The other end of the printed circuit board is arranged in the terminal, and the other end is opposite with the waterproof case one
End；
The electromagnetic interference sheet is separately positioned on the printed circuit board top and bottom institute on the whole.
Optionally, the waterproof case includes: waterproof cover, and waterproof material is filled in the waterproof cover.
Optionally, the waterproof case further include: protruding part, the protruding part are connect with the waterproof cover, are used for and terminal
Groove in casing fastens.
Optionally, the terminal includes outboard end subgroup；
The outboard end subgroup includes outer upper end subgroup and outside lower end subgroup；
The outer upper end subgroup includes two outer upper end；
Outside lower end subgroup includes two outside lower terminals；
Described two outer upper end are separately positioned on the side of the printed circuit board two sides, and outer upper end is logical
It crosses the side and extends to the another side adjacent with the side, and outer upper end extends to institute by the side
Face where stating printed circuit board upper end or lower end；
Where outer upper end extends to the printed circuit board upper end by the side when face, the outside
Lower terminal setting is prolonged in face where printed circuit board lower end, the outside lower terminal by face where the printed circuit board lower end
Extend to the another side；
Where outer upper end extends to the printed circuit board lower end by the side when face, the outside
Face where end, the outside lower terminal are prolonged by face where the printed circuit board upper end on a printed circuit for lower terminal setting
Extend to the another side.
Optionally, described two outer upper end hold on the printed circuit board and/or lower end where face, with the electricity
Magnetic disturbance piece forms overlapping region, to reinforce the intensity of the printed circuit board；
Described two outside lower terminals are in face where the end on the printed circuit board and/or lower end, with the electricity
Magnetic disturbance piece forms overlapping region, to reinforce the intensity of the printed circuit board.
Optionally, the terminal further includes inner end subgroup；
The inner end subgroup includes the first inner end subgroup and the second inner end subgroup；
Face where the printed circuit board upper end between described two outer upper end is arranged in first inner end subgroup,
Second inner end subgroup is arranged in face where the printed circuit board lower end between described two outside lower terminals, and with it is described
First inner end subgroup forms symmetrical structure；
Or,
The printed circuit between outer upper end and the outside lower terminal is arranged in first inner end subgroup
The printing between outer upper end and the outside lower terminal is arranged in face where plate upper end, second inner end subgroup
Face where circuit board lower end, and symmetrical structure is formed with first inner end subgroup.
Optionally, the electromagnetic interference sheet includes the first electromagnetic interference sheet and the second electromagnetic interference sheet；
Face where the first electromagnetic interference sheet setting is held on the printed circuit board；
Second electromagnetic interference sheet is arranged in face where the printed circuit board lower end, and with first electromagnetic interference
Piece forms symmetrical structure.
Optionally, institute is arranged in such a way that patch welds in the waterproof case, the terminal and the electromagnetic interference sheet
It states on printed circuit board.
Further, the present invention also provides a kind of socket, socket includes Terminals Die group as described above.
Further, the present invention also provides a kind of terminal, it further includes machine that terminal, which includes Terminals Die group as described above,
Shell；The casing is used to coat the terminal and electromagnetic interference sheet of the Terminals Die group.
Beneficial effect
It includes printed circuit board, waterproof case, end that the present invention, which provides a kind of Terminals Die group, socket and terminal, the Terminals Die group,
Son and electromagnetic interference sheet, wherein one end of printed circuit board is arranged in waterproof case, and waterproof case coats one end of printed circuit board,
The other end of printed circuit board is arranged in terminal, and the other end is one end opposite with waterproof case, and electromagnetic interference sheet is separately positioned on
On the whole, the waterproof cost for solving existing Terminals Die group is excessively high, while waterproof construction ruler for printed circuit board top and bottom institute
Problem that is very little larger, causing terminal structure utilization rate low.Namely in the present invention, Terminals Die group is by being arranged in printed circuit board
On waterproof case realize waterproof, waterproof case can be configured according to the actual situation, waterproof performance is stablized, and therefore, this is at one
The waterproof construction in region is compared with the waterproof construction in region at existing two, on the basis of waterproof effect is protected, is saved significantly
About waterproof cost, and the structure of the waterproof case of the Terminals Die group in the present embodiment is simple, size is small, substantially increases terminal
Fabric utilization.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples, in attached drawing:
Fig. 1 is the structural plan figure for the Terminals Die group that first embodiment of the invention provides；
Fig. 2 is the schematic diagram for the printed circuit board positional relationship that first embodiment of the invention provides；
Fig. 3 is a kind of structural plan figure for feasible waterproof case that first embodiment of the invention provides；
Fig. 4 is the structural plan figure for the feasible waterproof case of another kind that first embodiment of the invention provides；
Fig. 5-1 is that the first feasible first electromagnetic interference sheet that first embodiment of the invention provides is arranged in printed circuit
The structural plan figure in face where plate upper end；
Fig. 5-2 is that the first feasible second electromagnetic interference sheet that first embodiment of the invention provides is arranged in printed circuit
The structural plan figure in face where plate lower end；
Fig. 6-1 is that second of feasible first electromagnetic interference sheet that first embodiment of the invention provides is arranged in printed circuit
The structural plan figure in face where plate upper end；
Fig. 6-2 is that second of feasible second electromagnetic interference sheet that first embodiment of the invention provides is arranged in printed circuit
The structural plan figure in face where plate lower end；
Fig. 7-1 is that the third feasible first electromagnetic interference sheet that first embodiment of the invention provides is arranged in printed circuit
The structural plan figure in face where plate upper end；
Fig. 7-2 is that the third feasible second electromagnetic interference sheet that first embodiment of the invention provides is arranged in printed circuit
The structural plan figure in face where plate lower end；
Fig. 8 is the structural representation of setting outer upper end subgroup and outside lower end subgroup that first embodiment of the invention provides
Figure；
Fig. 9-1 is that a kind of feasible first inner end subgroup that first embodiment of the invention provides is arranged in printed circuit board
The structural plan figure in face where upper end；
Fig. 9-2 is that a kind of feasible second inner end subgroup that first embodiment of the invention provides is arranged in printed circuit board
The structural plan figure in face where lower end；
Figure 10 is a kind of structural plan figure for specific Terminals Die group that second embodiment of the invention provides；
Figure 11 is the structural schematic diagram for the terminal that second embodiment of the invention provides.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, below by specific embodiment knot
Attached drawing is closed to be described in further detail the embodiment of the present invention.It should be appreciated that specific embodiment described herein is only used to
It explains the present invention, is not intended to limit the present invention.
First embodiment
In order to which the waterproof cost for solving existing Terminals Die group is excessively high, while waterproof construction size is larger, leads to terminal structure
The low problem of utilization rate present embodiments provides a kind of Terminals Die group, shown in Figure 1, which includes printing electricity
Road plate (Printed circuit board, PCB) 101, waterproof case 102, terminal 103 and electromagnetic interference sheet
(Electromagnetic Interference, EMI) 104.In order to better understand the present invention, here first to being explained in the present invention
The positional relationship for the printed circuit board 101 stated is illustrated, shown in Figure 2, and 1011 be referred to as one end of printed circuit board, and 1012
For the other end of printed circuit board, it will be apparent that, 1011 and 1012 be opposite both ends, and 1013 be the upper end of printed circuit board,
1014 be the lower end of printed circuit board, and 1015 be the side of printed circuit board, and 1016 be the another side adjacent with side 1015,
It should be noted that unifying the front of Terminals Die group being known as upper end, Terminals Die herein for the plan view of Terminals Die group
The back side of group is known as lower end.Specifically, the structure of Terminals Die group is referring also to shown in Fig. 1, waterproof case 102 is arranged in printed circuit board
101 one end, while waterproof case 102 coats one end of the printed circuit board 101, printed circuit board 101 is arranged in terminal 103
The other end, the other end and waterproof case 102 are opposite one end, and electromagnetic interference sheet 104 is separately positioned on printed circuit board 101
End and lower end institute are on the whole.In the present embodiment, the shape of printed circuit board 101 is not limited to shown in above-mentioned Fig. 1, Fig. 2,
It can be adjusted flexibly according to actual service condition.
Firstly, being illustrated to the waterproof case of Terminals Die group:
In the present embodiment, waterproof case is made of waterproof cover and protruding part, and for example, with reference to shown in Fig. 3, waterproof case includes
Waterproof cover 301 and protruding part 302, wherein waterproof material 303 is filled in waterproof cover 301, specifically, waterproof material includes anti-
Water flexible glue, the waterproof flexible glue can be the combination of one or more of rubber, silica gel, liquid-state silicon gel and formed.It is understood that
It is the explanation only carried out by taking a kind of common waterproof material as an example here, as long as in fact, can fill anti-to realization in waterproof cover
The waterproof material of water is within the scope of the invention.Simultaneously referring also to the protrusion being connected shown in Fig. 3 with waterproof cover 301
Part 302, for fastening with groove set in terminal casing, thus improve waterproof case connect with terminal casing it is secured
Degree improves waterproof effect preferably to realize waterproof.
It is understood that waterproof case shown in Fig. 3 is set as Y-shaped structure, and in some other embodiment, waterproof case
The other structures that may be set to be similar Y-shaped, for example, with reference to shown in Fig. 4, waterproof case is set as the structure of similar Y-shaped,
Likewise, waterproof case includes waterproof cover 401 and protruding part 402, waterproof material 403 is filled in waterproof cover 401.It is noticeable
Being is more typical waterproof case structure cited by Fig. 3, Fig. 4, and in practical applications, the specific structure of waterproof case is by designing
Personnel carry out flexible setting, it is not limited to both waterproof case structures cited by the present invention, for example, it is also possible to by waterproof case
It is set asType structure etc., the present invention is defined not to this.
It will be clear that the structure of waterproof case depends primarily on the setting of waterproof cover, simultaneously because waterproof cover structure is set
The difference set, in filled waterproof material number it is just also different, in the present embodiment, the structure of waterproof cover can be set
It is set to and length is set a bit a little or on the vertical direction of filling waterproof material greatly, to fill more waterproof materials, more preferably
Realization waterproof so that waterproof effect is more preferable.
Secondly, being illustrated to the electromagnetic interference sheet of Terminals Die group:
In the present embodiment, electromagnetic interference sheet includes the first electromagnetic interference sheet and the second electromagnetic interference sheet, wherein the first electricity
Face where end, the second electromagnetic interference sheet are arranged in face where printed circuit board lower end the setting of magnetic disturbance piece on a printed circuit,
And first electromagnetic interference sheet and the second electromagnetic interference sheet descend both ends to form symmetrical structure on a printed circuit.It is noticeable
It is that the first electromagnetic interference sheet and the second electromagnetic interference sheet are identical electromagnetic interference sheet, here merely to being embodied in printing electricity
Face where the plate top and bottom of road is provided with electromagnetic interference sheet, so being divided into the first electromagnetic interference sheet and the second electromagnetic interference
Piece.For a better understanding, referring to shown in Fig. 5-1, face where the setting of the first electromagnetic interference sheet 501 is held on a printed circuit,
Referring to shown in Fig. 5-2, the second electromagnetic interference sheet 502 is arranged in face where printed circuit board lower end, it will be apparent that, the first electromagnetic interference
Piece 501 and the second electromagnetic interference sheet 502 descend both ends to form symmetrical structure on a printed circuit.
It is understood that electromagnetic interference sheet shown in Fig. 5-1 and Fig. 5-2 is set as T-shape structure, in some other reality
It applies in example, electromagnetic interference sheet may be arranged as other structures, for example, rectangle structure is set by electromagnetic interference sheet, referring to
Shown in Fig. 6-1, the first electromagnetic interference sheet 601 setting face where end on a printed circuit, referring to shown in Fig. 6-2, the second electromagnetism
Piece 602 is interfered to be arranged in face where printed circuit board lower end, it will be apparent that, the first electromagnetic interference sheet 601 and the second electromagnetic interference sheet
602 descend both ends to form symmetrical structure on a printed circuit.
It will be clear that electromagnetic interference chip architecture cited by Fig. 5-1, Fig. 5-2 is relative to cited by Fig. 6-1, Fig. 6-2
Electromagnetic interference sheet for, electromagnetic interference sheet cited by Fig. 5-1, Fig. 5-2 and outboard end subgroup are in the upper end of printed circuit board
Overlapping region is formd with face where lower end, strengthens the intensity of printed circuit board, is the more excellent mode in the present embodiment.Certainly
,, can also be with outboard end subgroup in printing electricity when electromagnetic interference sheet is set as rectangle structure in some other embodiment
Face forms overlapping region where the top and bottom of road plate, to reinforce the intensity of printed circuit board.For example, with reference to shown in Fig. 7-1,
Face where the setting of first electromagnetic interference sheet 701 is held on a printed circuit, referring to shown in Fig. 7-2, the second electromagnetic interference sheet 702 is set
It sets in face where printed circuit board lower end, it will be apparent that, the first electromagnetic interference sheet 701 and the second electromagnetic interference sheet 702 are in printing electricity
Road plate upper and lower ends form symmetrical structure.
It is worth noting that, be cited by Fig. 5-1, Fig. 5-2 and Fig. 6-1, Fig. 6-2 and Fig. 7-1, Fig. 7-2 three kinds compared with
The set-up mode of common electromagnetic interference chip architecture, in practical applications, the specific structure of electromagnetic interference sheet by designer into
Row flexible setting, it is not limited to these three electromagnetic interference sheet structure setting modes cited by the present invention, as long as in fact, making
Electromagnetic interference sheet and outboard end the subgroup face where the top and bottom of printed circuit board form overlapping region, or by electromagnetism
The sufficiently large of piece setting is interfered, the set-up mode that can reinforce the intensity of printed circuit board is within the scope of the invention.
Finally, being illustrated to the terminal of Terminals Die group:
In the present embodiment, terminal includes outboard end subgroup, wherein outboard end subgroup includes outer upper end subgroup and outside
Lower end subgroup, outer upper end subgroup include two outer upper end again, and outside lower end subgroup includes two outside lower terminals again.It can
With understanding, the left side of printed circuit board one end is arranged in one of outside lower end for one of outer upper end, separately
The right side of printed circuit board one end is arranged in one outer upper end and another outside lower terminal, it is notable that here
Described one end is that one end opposite on a printed circuit is arranged in waterproof case, this has been illustrated above-mentioned, no longer superfluous here
It states.
For a better understanding, shown in Figure 8, outer upper end subgroup includes outer upper end 801 and outer upper end
802, outside lower end subgroup includes outside lower terminal 803 and outside lower terminal 804, wherein outer upper end 801 and outside lower end
Son 803 is arranged at the left side of printed circuit board one end, and outer upper end 802 and outside lower terminal 804 are arranged at printing electricity
The right side of road plate one end.Specifically, there are four types of the set-up modes of outer upper end subgroup and outside lower end subgroup in the present embodiment.
The side on the left of printed circuit board is arranged in mode one, outer upper end 801, and is extended to by the side and side
The adjacent another side in face, while outer upper end 801 extends to printed circuit board upper end place face by the side；On outside
The side on the right side of printed circuit board is arranged in terminal 802, and the another side adjacent with side is extended to by the side, simultaneously
Face where outer upper end 802 extends to printed circuit board lower end by the side；Outside lower terminal 803 is arranged in printed circuit
Face where plate lower end, and another side is extended to by face where the printed circuit board lower end；The setting of outside lower terminal 804 is printing
Face where printed circuit board upper end, and another side is extended to by face where the printed circuit board upper end.
The side on the left of printed circuit board is arranged in mode two, outer upper end 801, and is extended to by the side and side
The adjacent another side in face, while outer upper end 801 extends to printed circuit board lower end place face by the side；On outside
The side on the right side of printed circuit board is arranged in terminal 802, and the another side adjacent with side is extended to by the side, simultaneously
Face where outer upper end 802 extends to printed circuit board upper end by the side；Outside lower terminal 803 is arranged in printed circuit
Face where plate upper end, and another side is extended to by face where the printed circuit board upper end；The setting of outside lower terminal 804 is printing
Face where printed circuit board lower end, and another side is extended to by face where the printed circuit board lower end.
The side on the left of printed circuit board is arranged in mode three, outer upper end 801, and is extended to by the side and side
The adjacent another side in face, while outer upper end 801 extends to printed circuit board upper end place face by the side；On outside
The side on the right side of printed circuit board is arranged in terminal 802, and the another side adjacent with side is extended to by the side, simultaneously
Face where outer upper end 802 extends to printed circuit board upper end by the side；Outside lower terminal 803 is arranged in printed circuit
Face where plate lower end, and another side is extended to by face where the printed circuit board lower end；The setting of outside lower terminal 804 is printing
Face where printed circuit board lower end, and another side is extended to by face where the printed circuit board upper end.
The side on the left of printed circuit board is arranged in mode four, outer upper end 801, and is extended to by the side and side
The adjacent another side in face, while outer upper end 801 extends to printed circuit board lower end place face by the side；On outside
The side on the right side of printed circuit board is arranged in terminal 802, and the another side adjacent with side is extended to by the side, simultaneously
Face where outer upper end 802 extends to printed circuit board lower end by the side；Outside lower terminal 803 is arranged in printed circuit
Face where plate upper end, and another side is extended to by face where the printed circuit board upper end；The setting of outside lower terminal 804 is printing
Face where printed circuit board upper end, and another side is extended to by face where the printed circuit board upper end.
It is worth noting that, mode one, mode two, for mode three, mode four, mode one, mode two are being printed
Face where the top and bottom of circuit board, therefore being provided with outer upper end and an outside lower terminal can support
Positive, reversed two kinds of insertions of plug, are the more excellent mode in the present embodiment.
It should be noted that in the present embodiment, terminal further includes inner end subgroup, wherein inner end subgroup includes first
Inner end subgroup and the second inner end subgroup.For a better understanding, here by taking electromagnetic interference sheet is set as T-shape structure as an example
It is illustrated, referring to shown in Fig. 9-1, place face is held in the setting of the first inner end subgroup 901 on a printed circuit, referring to Fig. 9-2
Shown, the second inner end subgroup 902 is arranged in face where printed circuit board lower end, it will be apparent that, the first inner end subgroup 901 and the
Two inner end subgroups 902 descend both ends to form symmetrical structure on a printed circuit.
It is worth noting that, the first inner end subgroup 901 and the second inner end subgroup 902 include identical sub- terminal, example
Such as, the first inner end subgroup 901 includes sub- terminal 1, sub- terminal 2, sub- terminal 3, sub- terminal 4, sub- terminal 5, sub- terminal 6, then and the
Two inner end subgroups 902 also include identical sub- terminal 1, sub- terminal 2, sub- terminal 3, sub- terminal 4, sub- terminal 5, sub- terminal 6.The
The sub- terminal of one inner end subgroup 901 is arranged on a printed circuit, as shown in fig. 9-1, in first by the arrangement mode of positive sequence
The sub- terminal setting of side subgroup 901 face where end on a printed circuit, sub- terminal serial number from left to right is respectively 1,2,
3,4,5,6, the sub- terminal of the second inner end subgroup 902 is arranged by the arrangement mode of inverted sequence on a printed circuit, such as Fig. 9-2 institute
Show, the sub- terminal of the second inner end subgroup 902 is arranged in face where printed circuit board lower end, sub- terminal serial number point from left to right
It Wei 6,5,4,3,2,1.It is understood that the first inner end subgroup 901 and the second inner end subgroup 902 in the present embodiment
Sub- terminal be vertically arranged on a printed circuit, and length be less than outer upper end subgroup and outside lower end subgroup length.It can
Choosing, under the tail end and outer upper end subgroup and outside of the sub- terminal of the first inner end subgroup 901 and the second inner end subgroup 902
The tail end of terminal group is in the same horizontal line.
It is further noted that the first inner end subgroup 901 and the second inner end subgroup 902 recited herein includes
Sub- terminal number is that a kind of common sub- terminal number is carried out flexibly according to the actual situation by designer in practical applications
Setting, the present invention are not specifically limited in this embodiment.
Finally, it should be noted that waterproof case, terminal and electromagnetic interference sheet in the present embodiment are welded by patch
Mode be arranged on a printed circuit, relative to the mode of existing mold injection molding, the Terminals Die group of the present embodiment without
The shell of traditional USB TYPE C socket, the position spatially occupied is smaller, and structure is also simpler.
A kind of Terminals Die group is present embodiments provided, which includes printed circuit board, waterproof case, terminal and electromagnetism
Interfere piece, wherein one end of printed circuit board is arranged in waterproof case, and waterproof case coats one end of printed circuit board, terminal setting
In the other end of printed circuit board, the other end is one end opposite with waterproof case, and electromagnetic interference sheet is separately positioned on printed circuit
On the whole, the waterproof cost for solving existing Terminals Die group is excessively high, while waterproof construction size is larger, leads for plate top and bottom institute
The problem for causing terminal structure utilization rate low.Namely Terminals Die group provided in this embodiment, by being arranged on a printed circuit
Waterproof case realizes waterproof, while being configured according to the actual situation to waterproof case, and waterproof performance is also more stable, therefore, should
The waterproof construction in region is compared with the waterproof construction in region at existing two at one, on the basis of waterproof effect is protected, greatly
Waterproof cost is saved greatly, and the structure of the waterproof case of the Terminals Die group in the present embodiment is simple, size is small, substantially increases end
The Fabric utilization at end.Meanwhile in the present embodiment, electromagnetic interference sheet is also set up with outboard end subgroup in the upper of printed circuit board
Face where end and lower end forms overlapping region and strengthens the intensity of printed circuit board so that printed circuit board is not easy to break.
Second embodiment
In order to better understand the present invention, the present embodiment is illustrated with a kind of specific Terminals Die group, referring to Figure 10 institute
Show, Terminals Die group 100 includes printed circuit board 1001, waterproof case 1002, terminal 1003 and electromagnetic interference sheet 1004, waterproof case
1002, terminal 1003 and electromagnetic interference sheet 1004 are fixed on printed circuit board 1001 in such a way that patch welds；Wherein, prevent
One end of printed circuit board 1001 is arranged in water part 1002, while waterproof case 1002 coats one end of the printed circuit board 1001,
Specifically, waterproof case is " Y " structure；The other end of printed circuit board 1001 is arranged in terminal 1003, which is and waterproof
The opposite one end of part 1002, specifically, terminal 1003 includes outboard end subgroup, wherein outboard end subgroup includes outer upper end subgroup
With outside lower end subgroup, outer upper end subgroup includes two outer upper end again, and outside lower end subgroup includes under two outsides again
The left side of printed circuit board two sides is arranged in terminal, one of outer upper end and one of outside lower end, outside another
The right side of printed circuit board two sides is arranged in side upper terminal and another outside lower terminal, and terminal 1003 further includes inner terminal
Group, wherein inner end subgroup includes the first inner end subgroup and the second inner end subgroup, is separately positioned on printed circuit board
Face where face where 1001 upper ends and lower end, and the first inner end subgroup and the second inner end subgroup are in printed circuit board 1001
Upper and lower ends form symmetrical structure；Electromagnetic interference sheet 1004 includes the first electromagnetic interference sheet and the second electromagnetic interference sheet, wherein the
Face where end, the second electromagnetic interference sheet are arranged where printed circuit board lower end the setting of one electromagnetic interference sheet on a printed circuit
Face, and the first electromagnetic interference sheet and the second electromagnetic interference sheet form symmetrical structure, tool in the upper and lower ends of printed circuit board 1001
Body, electromagnetic interference sheet 1004 is " T " structure, in face where the upper and lower ends of printed circuit board 1001 and outboard end subgroup shape
At overlapping region, the intensity of printed circuit board is strengthened.
The present embodiment additionally provides a kind of terminal, shown in Figure 11, and terminal 11 includes Terminals Die group as described above
100, it further include casing, wherein casing includes upper casing 1101 and lower casing 1102, and the waterproof case 1002 of Terminals Die group 100 is upper
Outside casing 1101 and lower casing 1102, the terminal 1003 and electromagnetic interference sheet 1004 of Terminals Die group 100 are by upper casing 1101 under
Casing 1102 coats, while the protruding part of the waterproof case 1002 of Terminals Die group 100 and upper casing 1101 and lower casing 1102 is recessed
Slot fastens, to improve the firmness that waterproof case is connect with terminal casing, preferably realizes waterproof, improves waterproof effect
Fruit.It is understood that there are pre-determined distance between upper casing 1101, lower casing 1102 and Terminals Die group 10, which is used
In the insertion for realizing plug, when plug is inserted into terminal, the terminal of plug is in contact with the terminal of Terminals Die group, plug
Electromagnetic interference sheet is in contact with the electromagnetic interference sheet of Terminals Die group, realizes the connection of plug and terminal room.
It is worth noting that, what terminal recited herein included is a kind of specific Terminals Die group, in the present embodiment
Terminal may include such as any one Terminals Die group in embodiment one, and in order not to repeated explanation, which is not described herein again.
It will be clear that the terminal in the present embodiment can be implemented in a variety of manners.For example, terminal may include all
As mobile phone, tablet computer, laptop, palm PC, personal digital assistant (Personal Digital Assistant,
PDA), portable media player (Portable Media Player, PMP), navigation device, wearable device, intelligent hand
The fixed terminals such as the mobile terminals such as ring, pedometer, and number TV, desktop computer.
The present embodiment also provides a kind of socket, which includes any Terminals Die group in the first and second embodiment；It can manage
It solves, the socket in the present embodiment can also include shell, which specifically can be USBTYPE C socket.
A kind of terminal is present embodiments provided, waterproof case, terminal and electromagnetic interference sheet are fixed in such a way that patch welds
On a printed circuit, Terminals Die group is formed, then the Terminals Die group is mounted in the cavity of terminal casing formation, wherein terminal
The waterproof case of mould group is arranged outside cavity, to realize waterproof, so needing to realize Terminals Die group and USB with existing terminal waterproof
It is provided in this embodiment for the waterproof construction in this region at two of the waterproof and USB shell of shell and the waterproof of terminal casing
Terminal simplifies waterproof construction, has saved waterproof cost, substantially increases the Fabric utilization of terminal, meanwhile, the present embodiment mentions
The waterproof case of the Terminals Die group of the terminal of confession can do specific adjustment according to the actual situation, can preferably realize waterproof, waterproof effect
It is more significant.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or the device that include a series of elements not only include those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or device institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including being somebody's turn to do
There is also other identical elements in the process, method of element, article or device.
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 embodiment of the present invention is described with above attached drawing, but the invention is not limited to above-mentioned specific
Embodiment, the above mentioned embodiment is only schematical, rather than restrictive, those skilled in the art
Under the inspiration of the present invention, without breaking away from the scope protected by the purposes and claims of the present invention, it can also make very much
Form, all of these belong to the protection of the present invention.
Claims (10)
1. a kind of Terminals Die group, which is characterized in that the Terminals Die group includes that printed circuit board, waterproof case, terminal and electromagnetism are dry
Disturb piece；
One end of the printed circuit board is arranged in the waterproof case, and the waterproof case coats one end of the printed circuit board；
The other end of the printed circuit board is arranged in the terminal, and the other end is one end opposite with the waterproof case；
The electromagnetic interference sheet is separately positioned on the printed circuit board top and bottom institute on the whole.
2. Terminals Die group as described in claim 1, which is characterized in that the waterproof case includes: waterproof cover, in the waterproof cover
Filled with waterproof material.
3. Terminals Die group as claimed in claim 2, which is characterized in that the waterproof case further include: protruding part, the protruding part
It is connect with the waterproof cover, for fastening with the groove in terminal casing.
4. Terminals Die group as described in any one of claims 1-3, which is characterized in that the terminal includes outboard end subgroup；
The outboard end subgroup includes outer upper end subgroup and outside lower end subgroup；
The outer upper end subgroup includes two outer upper end；
Outside lower end subgroup includes two outside lower terminals；
Described two outer upper end are separately positioned on the side of the printed circuit board two sides, and outer upper end passes through institute
It states side and extends to the another side adjacent with the side, and outer upper end extends to the print by the side
Face where printed circuit board upper end or lower end；
Where outer upper end extends to the printed circuit board upper end by the side when face, the outside lower end
Son setting is extended in face where printed circuit board lower end, the outside lower terminal by face where the printed circuit board lower end
The another side；
Where outer upper end extends to the printed circuit board lower end by the side when face, the outside lower end
Face where end, the outside lower terminal are extended to by face where the printed circuit board upper end on a printed circuit for son setting
The another side.
5. Terminals Die group as claimed in claim 4, which is characterized in that described two outer upper end are in the printed circuit board
Face where upper end and/or lower end forms overlapping region with the electromagnetic interference sheet, to reinforce the intensity of the printed circuit board；
Described two outside lower terminals are done in face where the end on the printed circuit board and/or lower end with the electromagnetism
It disturbs piece and forms overlapping region, to reinforce the intensity of the printed circuit board.
6. Terminals Die group as claimed in claim 5, which is characterized in that the terminal further includes inner end subgroup；
The inner end subgroup includes the first inner end subgroup and the second inner end subgroup；
Face where the printed circuit board upper end between described two outer upper end is arranged in first inner end subgroup, described
Second inner end subgroup is arranged in face where the printed circuit board lower end between described two outside lower terminals, and with described first
Inner end subgroup forms symmetrical structure；
Or,
First inner end subgroup is arranged on the printed circuit board between outer upper end and the outside lower terminal
The printed circuit between outer upper end and the outside lower terminal is arranged in face where end, second inner end subgroup
Face where plate lower end, and symmetrical structure is formed with first inner end subgroup.
7. Terminals Die group as described in any one of claims 1-3, which is characterized in that the electromagnetic interference sheet includes the first electromagnetism
Interfere piece and the second electromagnetic interference sheet；
Face where the first electromagnetic interference sheet setting is held on the printed circuit board；
Second electromagnetic interference sheet is arranged in face where the printed circuit board lower end, and with the first electromagnetic interference sheet shape
At symmetrical structure.
8. Terminals Die group as described in any one of claims 1-3, which is characterized in that the waterproof case, the terminal and described
Electromagnetic interference sheet is arranged on the printed circuit board in such a way that patch welds.
9. a kind of socket, which is characterized in that the socket includes the described in any item Terminals Die groups of 1-8.
10. a kind of terminal, which is characterized in that the terminal includes such as described in any item Terminals Die groups of claim 1-8, is also wrapped
Include casing；The casing is used to coat the terminal and electromagnetic interference sheet of the Terminals Die group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811168380.4A CN109449658B (en) | 2018-10-08 | 2018-10-08 | Terminal module, socket and terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811168380.4A CN109449658B (en) | 2018-10-08 | 2018-10-08 | Terminal module, socket and terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109449658A true CN109449658A (en) | 2019-03-08 |
| CN109449658B CN109449658B (en) | 2020-09-15 |
Family
ID=65545908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811168380.4A Active CN109449658B (en) | 2018-10-08 | 2018-10-08 | Terminal module, socket and terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109449658B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021109802A1 (en) * | 2019-12-06 | 2021-06-10 | 华为技术有限公司 | Electronic device and female seat connector |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204633058U (en) * | 2015-05-18 | 2015-09-09 | 特通科技有限公司 | USB Type-C connector modules |
| CN106450913A (en) * | 2015-08-04 | 2017-02-22 | 上海莫仕连接器有限公司 | Electrical connector |
| CN106602335A (en) * | 2016-12-06 | 2017-04-26 | 浙江宇视科技有限公司 | Camera and tail circuit structure |
| CN207052841U (en) * | 2017-06-12 | 2018-02-27 | 成都宝利根科技有限公司 | Waterproof USB type C connectors |
| WO2018058059A1 (en) * | 2016-09-23 | 2018-03-29 | Apple Inc. | Connectors having printed circuit board tongues with reinforced frames |
| CN207530195U (en) * | 2017-11-28 | 2018-06-22 | 东莞市双叕电子科技制造有限公司 | A kind of water proof type Type-C plate terminal adapters |
| CN207530194U (en) * | 2017-10-30 | 2018-06-22 | 东莞市凯昶德电子科技股份有限公司 | Durable type Type-C socket connectors |
-
2018
- 2018-10-08 CN CN201811168380.4A patent/CN109449658B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204633058U (en) * | 2015-05-18 | 2015-09-09 | 特通科技有限公司 | USB Type-C connector modules |
| CN106450913A (en) * | 2015-08-04 | 2017-02-22 | 上海莫仕连接器有限公司 | Electrical connector |
| WO2018058059A1 (en) * | 2016-09-23 | 2018-03-29 | Apple Inc. | Connectors having printed circuit board tongues with reinforced frames |
| CN106602335A (en) * | 2016-12-06 | 2017-04-26 | 浙江宇视科技有限公司 | Camera and tail circuit structure |
| CN207052841U (en) * | 2017-06-12 | 2018-02-27 | 成都宝利根科技有限公司 | Waterproof USB type C connectors |
| CN207530194U (en) * | 2017-10-30 | 2018-06-22 | 东莞市凯昶德电子科技股份有限公司 | Durable type Type-C socket connectors |
| CN207530195U (en) * | 2017-11-28 | 2018-06-22 | 东莞市双叕电子科技制造有限公司 | A kind of water proof type Type-C plate terminal adapters |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021109802A1 (en) * | 2019-12-06 | 2021-06-10 | 华为技术有限公司 | Electronic device and female seat connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109449658B (en) | 2020-09-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202025879U (en) | USB (Universal Serial Bus) A type male port connector and electronic product using same | |
| CN206610931U (en) | Positive anti-plug USB connector | |
| CN109449658A (en) | A kind of Terminals Die group, socket and terminal | |
| CN204927628U (en) | Female seat of USB | |
| CN205960264U (en) | Power source , mobile terminal and power adapter | |
| CN105024193B (en) | It is a kind of can positive anti-plug USB female seat structure and preparation method thereof | |
| CN209329301U (en) | A kind of new network attachment device | |
| CN207937915U (en) | docking station | |
| CN208385715U (en) | Electronic equipment | |
| CN203661118U (en) | Mobile phone card and mobile phone card holder | |
| CN206932480U (en) | A kind of folding circuit board | |
| CN106025769B (en) | The manufacturing method of power supply adaptor, mobile terminal and power interface | |
| CN105641942B (en) | Electronic building blocks assembly car | |
| CN108365407A (en) | Electronic device terminal interface structure and electronic device terminal | |
| CN207149800U (en) | RJ45 the or RJ11 attachment structures of direction of insertion need not be considered | |
| CN206541963U (en) | Functional circuit module attachment structure | |
| KR101218231B1 (en) | Integrated interface connector | |
| CN207542503U (en) | A kind of positive anti-plug USB heads | |
| CN206640071U (en) | A kind of Combined insulating development board | |
| CN205985505U (en) | A snap -on -connector | |
| CN203721949U (en) | Thin type connector | |
| CN206490199U (en) | Electric connector | |
| CN205609221U (en) | Mobile storage device | |
| CN207542430U (en) | A kind of changeable type electric connector with Port | |
| CN208508070U (en) | A kind of electric power connector with instruction function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |