CN106058560B - Easy-to-assemble USB connector - Google Patents
Easy-to-assemble USB connector Download PDFInfo
- Publication number
- CN106058560B CN106058560B CN201610556818.0A CN201610556818A CN106058560B CN 106058560 B CN106058560 B CN 106058560B CN 201610556818 A CN201610556818 A CN 201610556818A CN 106058560 B CN106058560 B CN 106058560B
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- injection molding
- terminal
- usb connector
- piece
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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
- H01R13/514—Bases; Cases composed as a modular blocks or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
- H01R13/405—Securing in non-demountable manner, e.g. moulding, riveting
-
- 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
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The present invention discloses a kind of easy-to-assemble USB connector, including there are two the identical terminal module of structure and two insulating bases.Each terminal module includes a clamp hook piece, several conducting terminals being arranged in a row and a cladding and the injection molding ontology for fixing the clamp hook piece and these conducting terminals.Wherein terminal module overturning 180 degree is directly fastened on another terminal module so that the two combines, to simplify processing procedure.It, need not be subsequently by the assembling of shielding piece thereon, to save back segment packaging technology since the two insulating bases are all that will shield piece to form integral structure by integrally formed mode.
Description
Technical field
The present invention relates to a kind of connector technique fields, in particular to a kind of easy-to-assemble USB connector, processing procedure
Simplification, stabilized structure, resistance to plug.
Background technology
Currently, the USB interface of a new generation is a completely new interface standard, it is just inserted in use regardless of positive and negative
With anti-plug can normal use, while be designed with it is inside and outside shielding it is dual prevent interference structure, be adapted to transmission speed so more
Fast USB standard.
The design of existing USB connector is referred to continent patent CN201520688730.5, this existing company
It connecing device and uses two terminal modules and a central clamp hook piece, three assembles with insulating base again after fitting together, and
And shielding piece is also that can be combined with insulating base by subsequent packaging technology up and down, this structure design makes entirely
The packaging technology of USB connector can not be simplified further, and complicated processing procedure can not only improve production efficiency, it is also difficult to protect
Demonstrate,prove product quality.
Therefore, it is necessary to provide a kind of new easy-to-assemble USB connector, which employs subversive structure design, energy
Enough simplify processing procedure, is easily assembled, improves the stability of product structure, to solve the above-mentioned problems in the prior art.
Invention content
The main purpose of the present invention is to provide a kind of easy-to-assemble USB connector, two terminal module is each equipped with
One clamp hook piece and structure is identical, it is only necessary to which overturning 180 degree can directly fasten, and simplify processing procedure and be easily assembled；Simultaneously as insulation
Pedestal uses two-piece type design, and shielding piece is all fabricated to integral structure by every insulating base with insulating body, no
It needs subsequently to assemble shielding piece thereon, to save back segment packaging technology.
It is processing procedure simplification, stabilized structure, resistance to another object of the present invention is to provide a kind of easy-to-assemble USB connector
Plug.
Other objects and advantages of the present invention can from disclosed herein technical characteristic in be further understood.
In order to achieve the above object, the present invention adopts the following technical scheme that：A kind of easy-to-assemble USB connector, which includes at least, two
A identical terminal module of structure and two insulating bases.Each terminal module includes a clamp hook piece, several are arranged in
The conducting terminal of one row and a cladding and the injection molding ontology for fixing the clamp hook piece and these conducting terminals.Each conducting terminal
All have an elastic contact part and the tail portion that extends back；The elastic contact part of this row's conducting terminal is from the injection molding ontology
Front end face forward extend out, and its tail portion is stretched out backward from the rear end face of the injection molding ontology.The clamp hook piece have a flat part,
The one fixation tail end to extend back positioned at the side of the flat part and the hook arm extended forward and one；In the hook arm
Front end forms an inside protrusion.The flat part of the clamp hook piece is embedded in the top surface of the injection molding ontology；The hook arm is from the injection molding
The front end face of ontology stretches out and is located at the side of the elastic contact part of this row's conducting terminal, and its protrusion is elastic towards these
Contact site；The fixation tail end is the side for the tail portion for stretching out and being located at this row's conducting terminal from the rear end face of the injection molding ontology.
A fixed column and a mounting hole are formed on the top surface of the injection molding ontology.Wherein terminal module overturning 180 degree is directly detained
It closes in another terminal module, the wherein fixed column of a terminal module is matched with the mounting hole of the another terminal module
It closes, and the cooperation of the fixed column of the another terminal module and the wherein mounting hole of a terminal module；And the two ends
The elastic contact part of the conducting terminal of submodule lines up two rows and forms resilient clamp shape, and two of the two terminal modules cards
The hook arm for hooking part is then located at the left and right sides of this two rows of conducting terminal.Each insulating base includes a shielding piece and one
Coat and fix the insulating body of the shielding piece；The shielding piece is embedded in the outer surface of the insulating body, in the insulating body
Surface is formed with a concave shaped space；When the two insulating bases are fastened on the two bound terminal modules, the two
The front end of terminal module is accommodated in the concave shaped space of the two insulating bases, and is formed one in the front end of the concave shaped space and inserted
Mouthful, it is used for being inserted into for an External plug connectors.
In a wherein embodiment, the area of the flat part of the clamp hook piece is less than or equal to the face of the top surface of the injection molding ontology
Long-pending half.
In a wherein embodiment, the hook arm of the clamp hook piece is a bending part, which is one from the flat part
Side is downward vertically made of bending.
In a wherein embodiment, the hook arm of the clamp hook piece is a blank, which be located at the flat part
In same level.
In a wherein embodiment, it is formed with a step in the middle position of the top surface of the injection molding ontology, is used for the top
Face is split into two halves, and wherein half is a high layer surface, the other half is a low layer surface more slightly lower than the high layer surface；The fixed column
It is formed in the high layer surface, and the mounting hole is formed on the low layer surface；The flat part is embedded in the high level of the injection molding ontology
In surface.
In a wherein embodiment, the front end face of the injection molding ontology is in convex；Thereafter end face is in concave character type；The injection molding sheet
For body tool there are two the arm to extend back, the tail portion of this row's conducting terminal is between the two arms；The clamp hook piece
Fixed tail end is between the tail portion and a wherein arm of this row's conducting terminal.
In a wherein embodiment, the structure of the two insulating bases is identical, the two of the concave shaped space of the insulating body
Side is respectively formed with the side opening that slot is connected when slot and one are with this of a strip；It is also formed on the insulating body multiple logical
Hole；The shielding piece all has a frame-shaped sheet body and multiple contact flat springs extended from the sheet body leading edge forward fold；Wherein
The sheet body is embedded in the outer surface of the insulating body, and the self-corresponding through-hole of these contact flat springs is stretched into the concave shaped space and is exposed to
In the socket；The hook arm of the two clamp hook pieces stretches into the both sides in corresponding side slot and positioned at the concave shaped space, protrusion
It is then exposed in corresponding side opening.
In a wherein embodiment, which further includes having a shell, which is in flat-shaped tube-in-tube structure, is used for
Surround the two insulating bases and the two terminal modules.
In a wherein embodiment, which be made by injection molding process, wherein the clamp hook piece, this
A little conducting terminals and the injection molding ontology form integral structure；And the insulating base is by injection molding process makes
At wherein the shielding piece and the insulating body form integral structure.
Compared to the prior art, it is identical and be each equipped with one to use two structures for the easy-to-assemble USB connector of the present invention
The terminal module of clamp hook piece, it is only necessary to which overturning 180 degree can directly fasten, to simplify processing procedure；Simultaneously as insulating base
Two-piece type design is used, and shielding piece is all fabricated to integral structure by every insulating base with insulating body, is not needed
Subsequently shielding piece is assembled thereon, to save back segment packaging technology.In addition, the present invention can be with by above structure configuration
Realize processing procedure simple, stabilized structure, resistance to plug purpose.
Description of the drawings
Fig. 1 is the dimensional structure diagram of USB connector of the present invention.
Fig. 2 is the decomposition texture schematic diagram of USB connector of the present invention shown in Fig. 1.
Fig. 3 is the dimensional structure diagram of terminal module of the present invention.
Fig. 4 is the decomposition texture schematic diagram of terminal module of the present invention shown in Fig. 3, wherein appearing clearly from clamp hook piece of the present invention
A wherein embodiment structure.
Fig. 5 is the structure of another embodiment of clamp hook piece of the present invention.
Fig. 6 is the relative position relation schematic diagram of two terminal modules of the invention.
Fig. 7 is the schematic diagram after two terminal modules of the present invention shown in Fig. 6 combines.
Fig. 8 is the relative position relation schematic diagram of two insulating bases of the invention.
Fig. 9 is the structural schematic diagram of shielding part of the present invention.
Figure 10 be the present invention the two insulating bases before not fastening with the relative position relation of the two terminal modules
Schematic diagram.
Figure 11 is the structural schematic diagram after the two insulating bases of the present invention fasten.
Main appended drawing reference in description of the invention attached drawing is described as follows：
1 terminal module 10,10 ' of USB connector
Clamp hook piece 12,12 ' flat parts 120,120 '
Hook arm 122,122 ' fixes tail end 124
It perforates 126 protrusions 128
14 elastic contact part 140 of conducting terminal
Tail portion 142 is molded ontology 16
160 mounting hole 162 of fixed column
164 high layer surface 166 of step
168 arm 169 of low layer surface
Insulating base 20,20 ' shields piece 22
220 contact flat spring 222 of sheet body
24 concave shaped space 240 of insulating body
242 side opening 244 of side slot
246 socket 248 of through-hole
30 open front 32 of shell.
Specific implementation mode
The explanation of following embodiment is to refer to additional schema, to illustrate the particular implementation that the present invention can be used to implement
Example.Direction term that the present invention is previously mentioned, such as "upper", "lower", "front", "rear", "left", "right", "top", "bottom" etc. are only
With reference to the direction of annexed drawings.Therefore, the direction term used is to illustrate and understand the present invention, rather than to limit this hair
It is bright.
The detailed configuration of USB connector 1 of the present invention shown in Fig. 1 to Figure 11 is please referred to, wherein Fig. 1 is that USB of the present invention connects
Connect the dimensional structure diagram of device 1；Fig. 2 is the decomposition texture schematic diagram of USB connector 1 of the present invention shown in Fig. 1；Fig. 3 is this hair
The dimensional structure diagram of bright terminal module 10；Fig. 4 is the decomposition texture schematic diagram of terminal module 10 of the present invention shown in Fig. 3,
In appear clearly from clamp hook piece 12 of the present invention a wherein embodiment structure；Fig. 5 is another implementation of clamp hook piece 12 of the present invention
The structure of example；Fig. 6 is the relative position relation schematic diagram of two terminal modules 10 of the invention；Fig. 7 is the present invention two shown in Fig. 6
Schematic diagram after the combination of terminal module 10；Fig. 8 is the relative position relation schematic diagram of two insulating bases 20 of the invention；Fig. 9
For the structural schematic diagram of shielding part of the present invention；Figure 10 be the present invention the two insulating bases 20 before not fastening with the two ends
The relative position relation schematic diagram of submodule 10；And the structure after the two insulating bases 20 fastening that Figure 11 is the present invention
Schematic diagram.
As shown in Fig. 2, USB connector 1 of the present invention mainly includes the identical terminal module of two structures 10,10 ', two
Insulating base 20,20 ' and a shell 30.
Since the two terminal modules 10,10 ' structures are identical, it will be tied by taking a wherein terminal module 10 as an example below
Structure is described in detail.
As shown in Figure 3 and Figure 4, which be made by the technique of injection molding comprising a hook
Part 12, several conducting terminals being arranged in a row 14 and one are formed by way of injection molding and the card are coated and fixed
Hook the injection molding ontology 16 of part 12 and these conducting terminals 14.
As shown in Figure 3 and Figure 4, the clamp hook piece 12 have a flat part 120, one be located at the flat part 120 side and to
The hook arm 122 of preceding extension and the fixation that is located at the same side of the flat part 120 but extends back with the hook arm 122
Tail end 124.The area of the flat part 120 is substantially less than or equal to the half of the area of the top surface of the injection molding ontology 16.At this
At least one perforation 126 is formed on flat part 120, for increasing the conjugation of the clamp hook piece 12 and the injection molding ontology 16.
Protrusion 128 made of the front end formation one of the hook arm 122 bends inwards.The fixation tail end 124 is from after the flat part 120
Edge is through made of bending twice.
In the present embodiment, as shown in figure 4, the hook arm 122 of the clamp hook piece 12 is a bending part, which is
From made of the bending downward vertically of the side of the flat part 120.
In another embodiment, as shown in figure 5, the hook arm 122 ' of the clamp hook piece 12 ' is a blank, the hook arm
122 ' are located in the same horizontal plane with the flat part 120 '.
As shown in Figure 3 and Figure 4, each conducting terminal 14 all has the tail portion that an elastic contact part 140 and one extends back
142。
As shown in Figure 3 and Figure 4, the injection molding ontology 16 have one be formed on its top surface and positioned at the fixed column 160 of side,
One is formed in the mounting hole 162 on its top surface and positioned at the other side.In the present embodiment, in the top surface of the injection molding ontology 16
Centre position is formed with a step 164, so that the top surface is stepped, and the top surface is split into two halves, wherein half is one
High layer surface 166, the other half is a low layer surface 168 more slightly lower than the high layer surface 166.The fixed column 160 is to be located at the height
In layer surface 166, and the mounting hole 162 is located on the low layer surface 168.Certainly, in other embodiments, the fixed column
160 can exchange with the position of the mounting hole 162, can also realize fixed function.In addition, the front end face of the injection molding ontology 16 is
It is stepped, so that the front end face of the injection molding ontology 16 forms a convex.The injection molding ontology 16 also have there are two to
The arm 169 extended afterwards so that the rear end face of the injection molding ontology 16 forms a concave character type.
As shown in figure 3, after injection molding process completion, the elastic contact part 140 of this row's conducting terminal 14 be from
The front end face of the injection molding ontology 16 forward extends out, and the tail portion 142 be stretched out backward from the rear end face of the injection molding ontology 16, and
Between the two arms 169.For the clamp hook piece 12, flat part 120 is embedded in the high-rise table of the injection molding ontology 16
In face 166, and the upper surface of the flat part 120 is exposed from the high layer surface 166 of the top surface of the injection molding ontology 16；The card
It is the one of the elastic contact part 140 that this row's conducting terminal 14 is stretched out and be located at from the front end face of the injection molding ontology 16 to hook arm 122
Side, and its protrusion 128 is towards these elastic contact parts 140；The fixation tail end 124 is stretched from the rear end face of the injection molding ontology 16
Go out and be located at the side of the tail portion 142 of this row's conducting terminal 14, more specifically the fixation tail end 124 is to be located at these tail portions
142 and wherein one between arm 169.
As shown in fig. 6, in subsequent assembling process, a wherein terminal module 10 ' overturning 180 degree is directly fastened on separately
One terminal module 10 wherein what is be located above is referred to as upper end submodule 10 ', and underlying is referred to as lower terminal
Module 10, at this time the upper end submodule 10 ' be meshed with the ladder-like top surface of the lower end submodule 10, the upper end submodule 10 '
Fixed column（It is not showed in figure）With the cooperation of the mounting hole 162 of the lower end submodule 10, and the fixation of the lower end submodule 10
The mounting hole of column 160 and the upper end submodule 10 '（It is not showed in figure）Cooperation, to will the upper end submodule 10 ' with this under
Terminal module 10 is fixed into state as shown in Figure 7 in advance.At this point, as shown in fig. 7, the conduction of the two terminal modules 10,10 '
The elastic contact part 140 of terminal 14 is arranged in two rows and forms resilient clamp shape, in case with an External plug connectors（Do not scheme
Show）Electrically docking.Two hook arms 122 of the two terminal modules 10,10 ' are then located at a left side for this two rows of conducting terminal 14
Right both sides.
As shown in figure 8, in the present embodiment, the structure of the two insulating bases 20,20 ' is roughly the same.Here, will simultaneously
Its detailed construction is described in conjunction with the two insulating bases 20,20 '.In particular, the insulating base 20（Or 20 '）It is logical
The technique for crossing injection molding is made comprising a shielding piece 22 and one is formed and is coated and fixed by way of injection molding
The insulating body 24 of the shielding piece 22.
As shown in Figure 8 and Figure 9, which has a frame-shaped sheet body 220 and multiple from 220 leading edge of sheet body
The contact flat spring 222 that forward fold extends.
As shown in figure 8, the inner surface in the insulating body 24 is formed with a concave shaped space 240, in the concave shaped space 240
Both sides are respectively formed with the side opening 244 that slot 242 when slot 242 and one are with this of a strip is connected.In addition, in the insulating body
Multiple through-holes 246 are also formed on 24.
As shown in figure 8, after injection molding process completion, the sheet body 220 of the shielding piece 22 is embedded in the insulating body 24
Outer surface, and then self-corresponding through-hole 246 stretches into the concave shaped space 240 these contact flat springs 222.
As shown in Figure 10 and Figure 11, in subsequent assembling process, the two insulating bases 20,20 ' are fastened on the two
On bound terminal module 10,10 ', the front end of the two terminal modules 10,10 ' is accommodated in the two insulating bases 20,20 '
Concave shaped space 240 in, and the front end of the concave shaped space 240 formed a socket 248（See Figure 11）, it is used for supplying the external plug
Connector is inserted into.In more detail, these contact flat springs 222 are exposed in the socket 248, the hook arm of the two clamp hook pieces 12
122 stretch into the both sides in corresponding side slot 242 and positioned at the concave shaped space 240, and protrusion 128 is then exposed to corresponding side
In hole 244.When the External plug connectors are inserted into, the protrusion 128 of the two clamp hook pieces 12 then can be towards corresponding side
Hole 244 expands outwardly.
As depicted in figs. 1 and 2, which is in flat-shaped tube-in-tube structure, which has an open front 32 and one and be somebody's turn to do
The after-opening that open front 32 is connected（It is not showed in figure）.Pre-assembled two insulating bases 20,20 ' are held together with two
Group enters in the shell 30 submodule 10,10 ' from back to front together, is formed completely so that the shell 30 surrounds these components
USB connector 1.
Please refer to shown in Fig. 1, by the open front 32 and the socket 248 collectively form the USB connector 1 to interface, when
When External plug connectors are inserted from this and are inserted into interface, which contacts with these contact flat springs 222 and suitable first
Profit outward struts, and then proceedes to be inserted into, could be with the elastic contact part 140 of these conducting terminals 14（See Fig. 3）Electrically
Contact.
In conclusion to use two structures identical and be each equipped with the terminal of a clamp hook piece 12 for USB connector 1 of the present invention
Module 10,10 ', it is only necessary to which a wherein terminal module 10 ' overturning 180 degree can be directly fastened on another terminal module 10
On, to simplify processing procedure；Simultaneously as insulating base 20,20 ' uses two-piece type design, and every insulating base 20（Or
20’）Integral structure is all formed by integrally formed mode with shielding piece 22, need not shielding piece 22 be subsequently assembled in it
On, to save back segment packaging technology.In addition, the present invention may be implemented by above structure configuration, processing procedure is simple, structure is steady
Gu, the purpose of resistance to plug.
Claims (8)
1. a kind of easy-to-assemble USB connector, it is characterised in that：The USB connector includes that there are two the identical Terminals Dies of structure
Block and two insulating bases；Wherein
Each terminal module is coated and fixed including a clamp hook piece, several conducting terminals being arranged in a row and one should
The injection molding ontology of clamp hook piece and these conducting terminals；
Each conducting terminal all has an elastic contact part and the tail portion that extends back；The Elastic Contact of this row's conducting terminal
Portion is to be forward extended out from the front end face of the injection molding ontology, and its tail portion is stretched out backward from the rear end face of the injection molding ontology；
There is the clamp hook piece flat part, one to prolong backward positioned at the side of the flat part and the hook arm extended forward and one
The fixation tail end stretched；An inside protrusion is formed in the front end of the hook arm；The flat part of the wherein clamp hook piece is embedded in the injection molding
The top surface of ontology；The hook arm is to be stretched out from the front end face of the injection molding ontology and be located at the elastic contact part of this row's conducting terminal
Side, and its protrusion is towards these elastic contact parts；The fixation tail end is to stretch out simultaneously position from the rear end face of the injection molding ontology
Side in the tail portion of this row's conducting terminal；And
A fixed column and a mounting hole are formed on the top surface of the injection molding ontology；
Wherein terminal module overturning 180 degree is directly fastened on another terminal module, a wherein terminal module is consolidated
Fixed column and the mounting hole of the another terminal module coordinate, and the fixed column of the another terminal module and a wherein terminal
The mounting hole of module coordinates；And the elastic contact part of the conducting terminal of the two terminal modules lines up two rows and forms elastic clip
Shape is held, and the hook arm of two clamp hook pieces of the two terminal modules is then located at the left and right sides of this two rows of conducting terminal；
Each insulating base includes that a shielding piece and one coat and fix the insulating body of the shielding piece；Shielding piece insertion should
The outer surface of insulating body is formed with a concave shaped space in the inner surface of the insulating body；When the two insulating bases are fastened on
When on the two bound terminal modules, the front end of the two terminal modules is accommodated in the concave shaped space of the two insulating bases
In, and a socket is formed in the front end of the concave shaped space, it is used for being inserted into for an External plug connectors；
Wherein the terminal module is made by injection molding process, the clamp hook piece, these conducting terminals and the injection molding sheet
The integrated structure of the bodily form；And the insulating base is also to be made by injection molding process, the shielding piece and the insulation
Main body forms integral structure.
2. easy-to-assemble USB connector as described in claim 1, it is characterised in that：The area of the flat part of the clamp hook piece is small
In or equal to the injection molding ontology top surface area half.
3. easy-to-assemble USB connector as described in claim 1, it is characterised in that：The hook arm of the clamp hook piece is a bending
Part, the hook arm are from made of the bending downward vertically of the side of the flat part.
4. easy-to-assemble USB connector as described in claim 1, it is characterised in that：The hook arm of the clamp hook piece is a blanking
Part, the hook arm are located in the same horizontal plane with the flat part.
5. easy-to-assemble USB connector as described in claim 1, it is characterised in that：Center in the top surface of the injection molding ontology
Position is formed with a step, and for the top surface is split into two halves, wherein half is a high layer surface, the other half is for one than the high level
The slightly lower low layer surface in surface；The fixed column is formed in the high layer surface, and the mounting hole is formed on the low layer surface；It should
Flat part is embedded in the high layer surface of the injection molding ontology.
6. easy-to-assemble USB connector as described in claim 1, it is characterised in that：The front end face of the injection molding ontology is in type
Type；Thereafter end face is in concave character type；For injection molding ontology tool there are two the arm to extend back, the tail portion of this row's conducting terminal is position
Between the two arms；The fixation tail end of the clamp hook piece be positioned at this row's conducting terminal tail portion and a wherein arm it
Between.
7. easy-to-assemble USB connector as described in claim 1, it is characterised in that：The structure of the two insulating bases is identical,
It is respectively formed with the side opening that slot is connected when slot and one are with this of a strip in the both sides of the concave shaped space of the insulating body；
Multiple through-holes are also formed on the insulating body；
The shielding piece all has a frame-shaped sheet body and multiple contact flat springs extended from the sheet body leading edge forward fold；
Wherein the sheet body is embedded in the outer surface of the insulating body, and the self-corresponding through-hole of these contact flat springs stretches into the concave shaped space
And it is exposed in the socket；The hook arm of the two clamp hook pieces stretches into corresponding side slot and positioned at the two of the concave shaped space
Side, protrusion are then exposed in corresponding side opening.
8. easy-to-assemble USB connector as described in claim 1, it is characterised in that：The USB connector further includes having outside one
Shell, which is in flat-shaped tube-in-tube structure, for surrounding the two insulating bases and the two terminal modules.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610556818.0A CN106058560B (en) | 2016-07-15 | 2016-07-15 | Easy-to-assemble USB connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610556818.0A CN106058560B (en) | 2016-07-15 | 2016-07-15 | Easy-to-assemble USB connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106058560A CN106058560A (en) | 2016-10-26 |
| CN106058560B true CN106058560B (en) | 2018-08-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610556818.0A Active CN106058560B (en) | 2016-07-15 | 2016-07-15 | Easy-to-assemble USB connector |
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| CN (1) | CN106058560B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI616889B (en) * | 2016-01-18 | 2018-03-01 | 旺宏電子股份有限公司 | Semiconductor device and compensation method therefore |
| CN110386299B (en) * | 2019-08-02 | 2021-06-08 | 深圳市鸿汉科技有限公司 | Injection molding product letter sorting vanning system |
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| CN204834967U (en) * | 2015-09-08 | 2015-12-02 | 翊腾电子科技（昆山）有限公司 | Electric connector who can positive and negative plug uses |
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| CN204376066U (en) * | 2014-12-30 | 2015-06-03 | 增城市兴禾旺塑胶五金电子厂 | A kind of USB male seat connector realizing double-side plug-in |
| CN104966932A (en) * | 2015-06-25 | 2015-10-07 | 翊腾电子科技（昆山）有限公司 | High-speed transmission connector being capable of direct and reverse plugging usage |
| CN204858095U (en) * | 2015-07-10 | 2015-12-09 | 深圳市飞利达科技有限公司 | Easily assemble female seat of type -C USB of location |
| CN105071141A (en) * | 2015-07-20 | 2015-11-18 | 深圳市长盈精密技术股份有限公司 | Reversible USB plug and manufacture method thereof |
| CN205828771U (en) * | 2016-07-15 | 2016-12-21 | 翊腾电子科技（昆山）有限公司 | Easy-to-assemble USB connector |
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