CN205900991U - Positive two -sided dual -purpose connector of reverse plug - Google Patents
Positive two -sided dual -purpose connector of reverse plug Download PDFInfo
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- CN205900991U CN205900991U CN201620466793.0U CN201620466793U CN205900991U CN 205900991 U CN205900991 U CN 205900991U CN 201620466793 U CN201620466793 U CN 201620466793U CN 205900991 U CN205900991 U CN 205900991U
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- terminal
- die body
- union joint
- plug
- housing
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Abstract
The utility model discloses a positive two -sided dual -purpose connector of reverse plug, including terminal subassembly, casing, the terminal subassembly includes two terminals groups that are used for openly grafting and reverse side to peg graft respectively of die body, axial symmetry setting, and two terminals groups stack together, just respectively through the die body isolated insulation between terminal group and two terminals are organized, terminal group of every group includes: be used for different grade type data interface respectively and connect the first terminal and the second terminal of PCB board, the first terminal, second terminal pass through the fixed and isolation of die body, independently realize the terminal respectively separately and connect, the casing suit outside the terminal subassembly, carry on at circumference parcel terminal subassembly and remote site subunit spare spacing fixed, be equipped with the plug retaining member that is used for increasing connector plug power on the casing. The utility model discloses an interface cooperation of the interface of connector convenient to use, two major type simultaneously compatible different terminals, direct and current various cell -phones.
Description
Technical field
This utility model belongs to electronic product accessory technical field, is just being related to a kind of data cube computation head, more particularly, to one kind
Anti-plug double-sided two-purpose union joint.
Background technology
Because the production firm such as mobile phone, flat board each researches and develops for a long time, and formulate different i/o connector standards, make
Become multiple electronic product accepted standard such as existing mobile phone, flat board also different, the interface of data wire has multiple, is generally divided into two
Class a: class is the special data-interface of apple products, a kind of is the data-interface that Android system product uses, and a lot of manufacturers makes
Use this interface, then corresponding adapter also have multiple, can not be general between these adapters, cause the inconvenience of user, use
Different data wires is accomplished by the different adapter of each self-configuring.
Utility model content
The technical problems to be solved in the utility model is, for the defect of prior art, provides a kind of easy to use, same
When compatible different types of data interface, directly with Interference fit of electronic equipment such as existing various mobile phone plane plates and regardless of side
To can be with the union joint of positive and negative grafting.
This utility model solves its technical problem and be the technical scheme is that a kind of positive anti-plug double-sided two-purpose union joint,
Including terminal assemblies, housing, described terminal assemblies include die body, axial symmetry setting be respectively used to front grafting and reverse side grafting
Two terminal group, two terminal group are stacked together, and pass through die body between described terminal group and two terminal group respectively
Isolated insulation；Every group of terminal group includes: is respectively used to different types of data interface and connects the first terminal and second end of pcb plate
Son；Described the first terminal, Second terminal are fixed by die body and are isolated, and each independently realize terminal respectively and connect；Described housing
It is sleeved on outside terminal assemblies, be wrapped circumferentially around terminal assemblies and terminal assemblies are fixed；Described housing is provided with use
In the plug locking member increasing union joint contact engaging and separating force.
In described positive anti-plug double-sided two-purpose union joint, preferably described housing is connected on described terminal assemblies, limits shell
Body moves forward and backward.
In described positive anti-plug double-sided two-purpose union joint, preferably described terminal assemblies front and rear is respectively equipped with to evagination
The first fastener going out and the second fastener, described housing is connected between the first fastener and the second fastener, limits housing and moves forward and backward.
In described positive anti-plug double-sided two-purpose union joint, preferably described housing is full encirclement structure or tubular structure, in week
Upwards terminal assemblies are wrapped, each one the first connector of setting of described housing front portion tow sides, front end face have the
Two connectors, rear end face are provided with the 3rd connector, arrange the front end connecting portion of the first terminal in described first connector, and described the
The front end connecting portion of the corresponding Second terminal of two connectors, the rear connecting portion of described the first terminal and Second terminal is from the 3rd connection
Extend back in mouthful.
In described positive anti-plug double-sided two-purpose union joint, preferably described housing two side walls are respectively equipped with two and a species
The inclined-plane of type Mobile phone data interface form fit, two on the wall of the same side inclined-plane relative symmetry is arranged；Two described inclined-planes are fitted
Answer the plug-in mounting of union joint and the positive and negative both direction of Mobile phone data interface.
In described positive anti-plug double-sided two-purpose union joint, on the inclined-plane of setting preferably at least in described housing two side walls
Described plug locking member is set.
In described positive anti-plug double-sided two-purpose union joint, preferably described housing and/or terminal assemblies front end both sides drift angle set
There is the outer convex globoidal with another kind of cell phone type data-interface form fit；Described housing two side walls are provided with inner concave arc surface,
Described outer convex globoidal and inner concave arc surface adapt to the plug-in mounting of union joint and the positive and negative both direction of Mobile phone data interface respectively.
In described positive anti-plug double-sided two-purpose union joint, preferably described die body include for fix the first terminal
One die body, for fix Second terminal the second die body, for the isolation of two terminal group the 3rd die body, the first die body, second
The first terminal, Second terminal isolation are fixed by die body and the 3rd die body overlapping, and described two second die body is recessed with the 3rd die body
Convex cooperation, three is fastened and connected together.
In described positive anti-plug double-sided two-purpose union joint, preferably described 3rd die body tow sides are respectively equipped with retainer,
Described retainer and the second die body grafting are by spacing for three fixation.
In described positive anti-plug double-sided two-purpose union joint, preferably described terminal assemblies rear portion is provided with back seat, and described back seat will
Housing and terminal assemblies are fixedly connected into an entirety.
Union joint of the present utility model employs two terminal group, adopts two to be used for dissimilar number in each terminal group
According to interface and connect the first terminal and the Second terminal of pcb plate, due to the terminal group axial symmetry setting in terminal assemblies, then connect
Without distinguishing both forward and reverse directions, the company of the product of existing two big class different pieces of information interfaces can be realized in the two sides of union joint to head respectively
Connection function, for example: the first terminal realizes the linkage function of the data-interface such as lightning data-interface of apple products, the
Two-terminal realizes the linkage function of Android system data-interface such as micro-usb interface, and such a union joint is simultaneously compatible
Apple products and other Android system products, need not adjust grafting positive and negative, directly connect with the data on electronic product during use
Mouthful grafting, very convenient, in addition user need not select, union joint solve the chargings of multiple electronic products such as all mobile phones and
The function of data transfer.
Just all existing products are adapted to coordinate the interface of the various electronic such as existing mobile phone so as to need not improve
Product, then assembling of the present utility model meets functional requirement and the dimensional requirement of two kinds of union joints simultaneously.
Brief description
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the structural representation of this utility model embodiment 1；
Fig. 2 be this utility model embodiment 1 look up overall structure diagram；
Fig. 3 is a kind of embodiment Structure explosion diagram of this utility model embodiment 1；
Fig. 4 is a kind of embodiment other direction Structure explosion diagram of this utility model embodiment 1；
Fig. 5 is the another embodiment Structure explosion diagram of this utility model embodiment 1；
Fig. 6 is the structural representation of this utility model embodiment 2；
Fig. 7 be this utility model embodiment 2 look up overall structure diagram；
Fig. 8 is the Structure explosion diagram of this utility model embodiment 2；
Fig. 9 is the other direction Structure explosion diagram of this utility model embodiment 2；
Specific embodiment
In order to be more clearly understood to technical characteristic of the present utility model, purpose and effect, now comparison accompanying drawing is detailed
Specific embodiment of the present utility model is described.
Bearing definition: before being set to the front end connecting portion with electronic product data interface grafting such as mobile phones, with pcb plate even
Connect after position is.
Embodiment 1, is a kind of embodiment of the present utility model.As Figure 1-5, a kind of positive anti-plug double-sided two-purpose connects
Head, including terminal assemblies 1, housing 2；Described terminal assemblies 1 include die body 100, axial symmetry setting be respectively used to front grafting
With two terminal group of reverse side grafting, two terminal group are stacked together, and divide between described terminal group and two terminal group
Tong Guo not die body 100 isolated insulation；Every group of terminal group includes: is respectively used to different types of data interface and connects the of pcb plate
One terminal 111 and Second terminal 121；Described the first terminal 111, Second terminal 121 are passed through die body 100 and are fixed and isolate, respectively
Each independently realize terminal to connect；Described housing 2 is sleeved on outside terminal assemblies 1, is being wrapped circumferentially around terminal assemblies 1 and to terminal group
Part 1 fixes.Described housing is provided with the plug locking member for increasing union joint contact engaging and separating force.
In this utility model, terminal assemblies 1 include two terminal group, and each terminal group includes the first terminal 111 He
Second terminal 121, between two terminal group be axially symmetric structure, that is, the structure on union joint two sides is identical, front grafting with
Reverse side grafting is just the same, need not distinguish positive and negative.
As Figure 1-5, this utility model adopts the terminal assemblies 1 of two-sided interface, and the front end of described the first terminal 111 is even
Position and connected mode that socket part 111a, the front end connecting portion 121a of Second terminal 121 are located, the mobile phone of corresponding ARIXTRA type
Deng the electronic equipment interfaces such as electronic equipment and i Phone position and connected mode, this corresponding Herba Marsileae Quadrifoliae of two classes interface can be met simultaneously
The electronic equipments such as the mobile phone of fruit or Android system.
As Figure 1-5, terminal assemblies 1 include adapting to the first terminals 111 of electronic equipment such as i Phone, adapt to ARIXTRA
The Second terminal 121 of the electronic equipments such as system mobile phone and the die body 100 for fixing and isolating each terminal, described first
It is anterior that the front end connecting portion 111a of terminal 111, the front end connecting portion 121a of Second terminal 121 are all located at die body 100.
Corresponding the first terminal 111, the die body 100 of Second terminal 121 can be integrative-structure or Split type structure.
Integrative-structure is exactly that the first terminal 111 in two terminal group, Second terminal 121 are simultaneously fitted on a die body 100.
The die body 100 of relative integrative-structure, Split type structure is that described die body 100 is included for fixing the first terminal 111
First die body 101, for fix Second terminal 121 the second die body 102, for the isolation of two terminal group the 3rd die body 103,
First die body 101, the second die body 102 and the 3rd die body 103 overlap and for the first terminal 111, Second terminal 121 to isolate fixation.With
Centered on 3rd die body 103, it is followed successively by the second die body 102 and Second terminal 121, the first die body 101 and first respectively to both sides
Terminal 111, described axial symmetry refers to the center line of whole union joint longitudinal (fore-and-aft direction) as axis, the first terminal 111,
Second terminal 121, the first die body 101, the second die body 102 and the 3rd die body 103 are axisymmetricly arranged.
In this utility model, the first terminal 111, Second terminal 121 are the different types of terminal of two classes respectively, are to use respectively
Connection terminal in apple products, the connection terminal for Android system product, based on current mobile phone productses, the first terminal 111
For lightning data-interface etc., Second terminal 121 is micro-usb interface etc., on the basis of data-interface is constantly updated,
The first terminal 111 is all suitable for the different data-interface of above-mentioned two big class respectively with Second terminal 121.The first terminal in the present embodiment
111 and Second terminal 121 be all 5pin terminal, realize data transfer and charging respectively.The first terminal 111, Second terminal 121 with
In prior art, the terminal structure of two big class is consistent with shape, repeats no more for the first terminal 111, Second terminal 121.
As Figure 1-5, in each terminal group, the first terminal 111 and Second terminal 121 are separately fixed at the first die body
101 and second on die body 102, i.e. the first terminal 111 and 121 points of two-layers settings of Second terminal, and wherein outer layer is multiple first ends
Son 111, multiple the first terminals 111 are arranged side by side, and each the first terminal 111 position is consistent with Fructus Mali pumilae connector standards, and internal layer is
Multiple Second terminals 121, multiple Second terminals 121 are also arranged side by side, and its position is consistent with Android system connector standards.In order to
Easy to connect, the rear connecting portion 121b interval setting of the rear connecting portion 111b of the first terminal 111 and Second terminal 121 is arranged side by side
In a row.The rear portion to the first terminal 111 and the rear portion of Second terminal 121 is then needed to be curved deformation, plurality of first
Terminal 111 rear portion is respectively to curving, then extends back, and reserves the position of accommodating Second terminal 121, Second terminal 121
Rear portion bends to the first die body 101 and extends back after same plane to the rear portion of the first terminal 111 again, is so formed: first
The rear connecting portion 121b interval setting of the rear connecting portion 111b of terminal 111 and Second terminal 121 is in a row side by side.Described
Two die body 102 rear portion is provided with terminal protecting groove 102a, the kink 121c that Second terminal 121 is bent to form to the first die body 101
It is placed in this protector 102a, because pcb plate is positioned at the rear of whole die body 100, the setting of protector 102a makes
Pcb plate can not be expressed to the kink 121c of Second terminal 121, prevents the situation damaging terminal.
As shown in Figure 3,4, two the first die bodys 101 are respectively positioned at the outermost of terminal assemblies 1, described first die body 101
Front portion is provided with connected unit 101a of the front end connecting portion 111a for fixing the first terminal 111, is provided with fixture in described housing 2
21, connected unit 101a is fixed in the first connector 26 of the anterior setting of housing 2 described fixture 21, due to connected unit
The surface of 101a exceeds the first die body 101 surface so that the connected unit 101a surface that is connected in the first connector 26 and housing 2
Surface flushes.Fixture 21 is oppositely arranged in two side walls in housing 2, and each fixture 21 is carried on the back with housing 2 front and housing 2
All leave chute 21a between face, slide in the both sides of the edge insertion chute 21a of connected unit 101a connected unit 101a completely into
First connector 26, and by fixture 21, connected unit 101a is pressed abd fixed in the first connector 26, after fixture 21
End is provided with inclined-plane, and connected unit 101a is slipped in chute 21a by inclined-plane guiding.
The front end connecting portion 121a that described second die body 102 front portion corresponds to Second terminal 121 is provided with the cavity of two sides insertion
126 so that the front end connecting portion 121a of the Second terminal 121 being connected in the second die body 102 vacantly no supports, Second terminal
121 front end connecting portion 121a is hanging, and cavity 126 gives the space of Second terminal 121 motion so as to swing up and down, and is easy to insert
Connect.The corresponding Second terminal 121 of 3rd die body 103 is provided with terminal groove, accommodating Second terminal 121.
As in Figure 3-5, described first die body 101 back side is provided with and is inserted into terminal for clamping and makes itself and Second terminal
121 Fasteners 113 realizing stable electrical connection, described Fastener 113 is relative with the front end connecting portion 121a of Second terminal 121
Should.The structure of Fastener 113 is not construed as limiting, and could be for the various structures of clamping, for example: projection or projection etc., this enforcement
The Fastener 113 of example is an inclined-plane of horizontally set, gradually reduces the spacing and Second terminal 121 between from front to back, directly
To clamping, Fastener 113 increased the contact engaging and separating force of union joint.
Described first die body 101 front end is provided with cutting groove 114 corresponding with the first terminal 111, cut-off the first terminal 111
End is located in cutting groove 114, and the first terminal 111 end is without departing from the upper surface of cutting groove 114.Terminal is in manufacture process
In, there is part material strip front-end and back-end, after making finished product, need to block material strip, due to Second terminal 121 and the first terminal
Between 111, spacing is close, and the spacing and housing 2 between is also close, if the first mould is stayed in the end of the first terminal 111 after cut-out
Body 101 surface, can cause short circuit problem, therefore arrange cutting groove 114, the end of the first terminal 111 is arranged on cutting groove 114
In, avoid short circuit problem.
As Figure 1-5, due to union joint small volume, when assembling five die bodys, thickness direction is restricted, then will
Described two second die bodys 102 and the 3rd die body 103 male-female engagement, three are fastened and connected together, reduce integral thickness, make
Its conformance with standard requires.Specifically fasten formation in the second die body 102 along longitudinally having storage tank 123, two the second die bodys 102
Storage tank 123 space, completely accommodating 3rd die body 103 is not so that the 3rd die body 103 increases the integral thickness of union joint completely.
Locating slot 122 is additionally provided with the second die body 102, corresponding 3rd die body 103 is provided with keeper 131, keeper 131 insertion positioning
In groove 123, the 3rd die body 103 is positioned.Locating slot 123 is relative with keeper 131 respectively to arrange one or two.
As shown in Fig. 3,4,5, in addition to locating slot 123 and keeper 131 are positioned, in described 3rd die body 103 just
Anti- two sides is respectively equipped with retainer 103a, and described retainer 103a and the second die body 102 grafting are by spacing for three fixation.Retainer
103a projects the 3rd die body 103 surface, and corresponding second die body 102 is provided with locking groove or stop hole 102d, retainer 103a
Stop in insertion locking groove or stop hole 102d.
Described housing 2 is sleeved on outside terminal assemblies 1, sees in circumference and terminal assemblies 1 are fixed, described housing 2
Preferably tight fit is sleeved on outside terminal assemblies 1, and described housing 2 is full encirclement structure or tubular structure, using complete in the present embodiment
Surround structure.Full structure of surrounding refers to: only leaves the opening connecting for terminal communication, housing 2 will be complete for terminal assemblies 1 remainder
Surround.Described housing 2 anterior tow sides each setting one the first connector 26, front end face have the second connector 27, rear end
Face is provided with the 3rd connector 23, the front end connecting portion 111a of setting the first terminal 111 in described first connector 26, and described second
The front end connecting portion 121a of the corresponding Second terminal 121 of connector 27, the rear end of described the first terminal 111 and Second terminal 121 is even
Socket part 111b extends back from the 3rd connector 23.Housing 2 is full encirclement structure, all of terminal assemblies 1 is wrapped up, so
Under the protection of housing 2, enhance union joint bulk strength, the problem preventing from rupturing.
Described housing 2 two side walls be respectively equipped with two with a kind of inclined-plane 22 of cell phone type data-interface form fit,
Two inclined-plane 22 relative symmetry settings on the wall of the same side；Two described inclined-planes 22 with Mobile phone data interface are just adapting to union joint
The plug-in mounting of anti-both direction.Inclined-plane 22 is in order to the data-interface profile with existing ARIXTRA series of products is consistent, on the wall of the same side
Two inclined-planes 22 of setting are in order to realize positive and negative plug-in mounting.
Described housing 2 and/or terminal assemblies 1 front end both sides drift angle are provided with and are joined with another kind of cell phone type data-interface shape
The outer convex globoidal 29a closing；Described housing two side walls are provided with inner concave arc surface 29b, described outer convex globoidal 29a and inner concave arc surface
29b adapts to the plug-in mounting of union joint and the positive and negative both direction of Mobile phone data interface respectively.Housing 2 front end geometry of said structure and
Side view is consistent with apple products cooperation, for adapting to the standard of apple products.
In said structure, the shape of housing 2 had both adapted to the product standard of Android system, was suitable for apple products standard again.
Assembly technology between the first terminal 111 and the first die body 101, Second terminal 121 and the second die body 102 is with existing
Technology is identical, will not be described here.
In order to ensure the stability of union joint and the electronic device dockings such as mobile phone, at least in described housing 2 two side walls
Described plug locking member 28 is arranged on the inclined-plane 22 of setting.Except setting plug locking member 28, housing 2 two side walls on inclined-plane 22
Other positions may also set up plug locking member 28.The structure of plug locking member 28 be generally various projections outwardly, fin,
Projection etc., setting quantity as needed, is not construed as limiting, and when typically raised relatively small with fin volume, can arrange multiple shapes
Become array, when projection, fin, projection volume are relatively large, a position arranges one or two.Plug locking member 28 is non-ballistic
Property structure, usually under external force with the electronic device docking mouth walls such as mobile phone formed tight fit or be slightly distorted insert
Enter, thus strengthen the fastness of union joint and the electronic device dockings such as mobile phone.
Except setting plug locking member 28 on housing 2, plug locking member 28 can also be arranged on connected unit 101a, insert
Pull out the optional position that locking member 28 is arranged on the front end connecting portion 111a surrounding of the first terminal 111, shape and structure are not construed as limiting,
Can be convex edge 28b or the projection in both sides setting that a circle exceeds connected unit 101a surface in the present embodiment.
Described terminal assemblies 1 rear portion selectivity setting back seat 3, if being not provided with back seat, as Figure 1-4, described shell
Body 2 is connected on described terminal assemblies 1, limits housing 2 and moves forward and backward.Described terminal assemblies 1 front and rear be respectively equipped with to
The first fastener projecting outward and the second fastener 101d, described housing 2 is connected between the first fastener and the second fastener 101d, limits
Housing 2 moves forward and backward.The shape of the first fastener and the second fastener 101d and structure are not construed as limiting, and only need 1 group of protruded terminal assembly
Part surface is so that stop that housing 2 is mobile.In the present embodiment, because the first die body 101 is provided with connected unit outwardly
101a, then the first fastener of terminal assemblies 1 front portion can be using the realization of connected unit 101a, without other setting the first fastener.The
Two fastener 101d are to be arranged on die body 100, are arranged on the rear portion of outermost first die body 101, specifically arrange position
Put and be not construed as limiting, the spacing that only need to meet between the first fastener and the second fastener 101d just can clamping housing 2.The present embodiment
In, the second fastener 101d is arranged on die body 100 rear portion both sides, stretches out a part beyond housing 2 to major general's the first die body 101
Outside wall surface, forms and compresses.Second die body 102 and the 3rd die body 103 can also extend a part to side simultaneously form the
Two fastener 101d.
If setting back seat 3, as shown in figure 5, described back seat 3 by housing 2 and terminal assemblies 1 be fixedly connected into one whole
Body.Back seat 3 with terminal assemblies 1 and housing 2 fit system have multiple, one kind be back seat 3 be injection structure, directly in a mold
Terminal assemblies 1 rear portion and housing 2 rear end are connected to become an entirety after plastic cement consolidation by injection.It is provided with boss at housing 2 rear portion
22a, this boss 22a be located at consolidation after back seat 3 inside, increase consolidation strength and back seat 3 between, prevent back seat 3 and housing 2 it
Between disengaging.
Another way is that being fixedly connected of the two is realized at the rear portion that described back seat 3 suit is connected to described terminal assemblies 1；
The mode of clamping can arrange male-female engagement device on back seat 3 inwall and housing 2 inwall or terminal assemblies 1 outer wall, the two card
Be connected together fixation.
Embodiment 2, as Figure 6-9, is another embodiment of the present utility model.Its primary structure with embodiment 1,
Different structures is housing 2 structure is tubular structure.In addition, being not provided with fixture in described housing 2；Described housing 2 front end two
Inner concave arc surface on the outer convex globoidal and housing two side walls of side drift angle is not provided with, only setting plug in the middle part of housing two side walls
Locking member 28.
Remaining structure is identical, will not be described here.
Housing 2 refers to for tubular structure: front end is completely open, exposes terminal assemblies 1 front end, housing 2 front end and terminal group
Part 1 front end flushes, or slightly shorter than terminal assemblies 1 front end.
Claims (10)
1. a kind of positive anti-plug double-sided two-purpose union joint, including terminal assemblies, housing it is characterised in that:
Described terminal assemblies include die body, two terminal group being respectively used to front grafting and reverse side grafting of axial symmetry setting,
Two terminal group are stacked together, and pass through die body isolated insulation between described terminal group and two terminal group respectively；
Every group of terminal group includes: is respectively used to different types of data interface and connects the first terminal and the Second terminal of pcb plate；Institute
State the first terminal, Second terminal to fix by die body and isolate, each independently realize terminal respectively and connect；
Described housing is sleeved on outside terminal assemblies, is being wrapped circumferentially around terminal assemblies and terminal assemblies are fixed；
Described housing is provided with the plug locking member for increasing union joint contact engaging and separating force.
2. positive anti-plug double-sided two-purpose union joint according to claim 1 is it is characterised in that described housing is connected to described end
On sub-component, limit housing and move forward and backward.
3. positive anti-plug double-sided two-purpose union joint according to claim 2 it is characterised in that described terminal assemblies anterior and after
Portion is respectively equipped with the first fastener and the second fastener outwardly, and described housing is connected between the first fastener and the second fastener,
Limit housing to move forward and backward.
4. positive anti-plug double-sided two-purpose union joint according to claim 1 is it is characterised in that described housing is full encirclement structure
Or tubular structure, in the circumferential terminal assemblies are wrapped, each one first connection of setting of described housing front portion tow sides
Mouthful, front end face has the second connector, rear end face is provided with the 3rd connector, in described first connector setting the first terminal before
End connecting portion, described second connector corresponds to the front end connecting portion of Second terminal, the rear end of described the first terminal and Second terminal
Connecting portion extends back from the 3rd connector.
5. positive anti-plug double-sided two-purpose union joint according to claim 1 is it is characterised in that described housing two side walls are distinguished
It is provided with two with a kind of inclined-plane of cell phone type data-interface form fit, two on the wall of the same side inclined-plane relative symmetry sets
Put；Two described inclined-planes adapt to the plug-in mounting of union joint and the positive and negative both direction of Mobile phone data interface.
6. positive anti-plug double-sided two-purpose union joint according to claim 5 is it is characterised in that at least in described housing two side
On face, on the inclined-plane of setting, described plug locking member is set.
7. positive anti-plug double-sided two-purpose union joint according to claim 1 is it is characterised in that described housing and/or terminal group
Part front end both sides drift angle is provided with the outer convex globoidal with another kind of cell phone type data-interface form fit；Described housing two side walls
It is provided with inner concave arc surface, described outer convex globoidal and inner concave arc surface adapt to positive and negative two sides of union joint and Mobile phone data interface respectively
To plug-in mounting.
8. positive anti-plug double-sided two-purpose union joint according to claim 1 is it is characterised in that described die body is included for fixing
First die body of the first terminal, for fix Second terminal the second die body, for the isolation of two terminal group the 3rd die body, the
One die body, the second die body and the 3rd die body overlapping by the first terminal, Second terminal isolation fix, and described two second die body with
3rd die body male-female engagement, three is fastened and connected together.
9. positive anti-plug double-sided two-purpose union joint according to claim 8 is it is characterised in that described 3rd die body tow sides
It is respectively equipped with retainer, described retainer and the second die body grafting are by spacing for three fixation.
10. positive anti-plug double-sided two-purpose union joint according to claim 1 is it is characterised in that described terminal assemblies rear portion sets
There is back seat, housing and terminal assemblies are fixedly connected into an entirety by described back seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620466793.0U CN205900991U (en) | 2016-05-19 | 2016-05-19 | Positive two -sided dual -purpose connector of reverse plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620466793.0U CN205900991U (en) | 2016-05-19 | 2016-05-19 | Positive two -sided dual -purpose connector of reverse plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205900991U true CN205900991U (en) | 2017-01-18 |
Family
ID=57766179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620466793.0U Expired - Fee Related CN205900991U (en) | 2016-05-19 | 2016-05-19 | Positive two -sided dual -purpose connector of reverse plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205900991U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105990734A (en) * | 2015-03-16 | 2016-10-05 | 安普泰科电子韩国有限公司 | Connector assembly |
| CN107196091A (en) * | 2017-07-05 | 2017-09-22 | 中山市美耐特光电有限公司 | A kind of electric connector applied to LED |
-
2016
- 2016-05-19 CN CN201620466793.0U patent/CN205900991U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105990734A (en) * | 2015-03-16 | 2016-10-05 | 安普泰科电子韩国有限公司 | Connector assembly |
| CN107196091A (en) * | 2017-07-05 | 2017-09-22 | 中山市美耐特光电有限公司 | A kind of electric connector applied to LED |
| CN107196091B (en) * | 2017-07-05 | 2023-09-01 | 中山市美耐特光电有限公司 | Electric connector applied to LED lamp strip |
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