CN207677220U - Adapter - Google Patents

Abstract

The utility model is related to electronic components field more particularly to a kind of adapters.A kind of adapter of the utility model, the adapter includes plug and interface, the interface is used to be inserted into for the insertion end of external equipment, the plug is for being inserted into the interface of electronic equipment, the adapter is provided with conductor terminal set and electronic component, the conductor terminal set includes at least two conducting terminals, and the electronic component is connect with two conducting terminals respectively, without pcb board in the adapter.The adapter of the utility model realizes the communication with electronic device port by the way that electronic component to be connect with two conducting terminals, realize the conversion between two kinds of different type interfaces, without pcb board in the adapter, the length that adapter can be reduced significantly reduces the production cost of adapter.

Description

Adapter

【Technical field】

The utility model is related to electronic components field more particularly to a kind of adapters.

【Background technology】

The maximum transmission rate of the ports TypeC be 10Gb per second, can not only carry out data transmission, but can carry out charging or Person links external display device as video-out port, can carry out transmitted in both directions, and can be simultaneous with old USB standard Hold, the ports TypeC have been increasingly becoming the standard configuration of electronic equipment.But still there is greatly old USB in market Plug comes into being in the market in order to which the USB plugs for realizing old are communicated and charged with the electronic equipment of the ports TypeC Adapter is showed.

But existing adapter is required for a pcb board undertaking electronic component logical with TypeC interfaces to realize Letter, production cost are higher.

【Utility model content】

In view of the above-mentioned problems, the utility model provides a kind of new adapter.

The scheme that the utility model solves technical problem is to provide a kind of adapter, and the adapter includes plug and connects Mouthful, the interface is used to be inserted into for the insertion end of external equipment, and the plug is described for being inserted into the interface of electronic equipment Adapter is provided with conductor terminal set and electronic component, and the conductor terminal set includes at least two conducting terminals, the electronics The both ends of component are respectively arranged on two conducting terminal, which is detected the conducting end of signal communication respectively Son and the conducting terminal for carrying out ground signalling communication, without pcb board in the adapter, the length of the interface section is 10 ￣ 16mm。

Preferably, the plug is TypeC plugs, and the interface is USB interface, when the conductor terminal set is 5PIN It is 5PIN when turning the terminal layout stracture of 4PIN, at the TypeC plugs, is 4PIN at the USB interface, wherein TypeC is inserted 5PIN at head is A1 (B1), A5 (B5), A6 (B6), A7 (B7) and A9 (B9) respectively, and the 4PIN at USB interface is respectively USB (1), USB (2), USB (3), USB (4) or USB (5), A1 (B1) is connected to USB (4) or USB (5), A7 (B7) and USB (2) it is connected to, A6 (B6) is connected to USB (3), and A9 (B9) is connected to USB (1), and conducting terminal where the A5 (B5) is separate One end of TypeC plugs is non-conductive, the electronic component and conducting terminal where conducting terminal, A5 (B5) where A1 (B1) It is electrically connected.

Preferably, the plug is TypeC plugs, and the interface is USB interface, when the conductor terminal set is 10PIN It is 10PIN when turning the terminal layout stracture of 9PIN, at the TypeC plugs, is 9PIN, wherein TypeC at the USB interface 10PIN at plug is B1 (A1), B10 (A10), B11 (A11), B12 (A12), A2 (B2), A3 (B3), A4 (B4), A5 respectively (B5), A6 (B6), A7 (B7), the 9PIN at USB interface be respectively USB (1), USB (2), USB (3), USB (4), USB (5), USB (6), USB (7), USB (8), USB (9), the B1 (A1) are connected to USB (4), and B10 (A10) is connected to USB (5), B11 (A11) it being connected to USB (6), A2 (B2) is connected to USB (9), and A3 (B3) is connected to USB (8), and A4 (B4) is connected to USB (1), A6 (B6) is connected to USB (3), and A7 (B7) is connected to USB (2), and B12 (A12) is connected to A5 (B5), and the electronic component It is electrically connected with B12 (A12), A5 (B5).

Preferably, conductive where the one end of conducting terminal far from TypeC plugs towards B12 (A12) where the A5 (B5) The direction of terminal forms the first protrusion, first protrusion and the one end of conducting terminal far from TypeC plugs where B12 (A12) Contact, the electronic component setting is on the one end of conducting terminal far from TypeC plugs of the places B12 (A12).

Preferably, the B1 (A1) and USB (4), B10 (A10) and USB (5), B11 (A11) and USB (6), A2 (B2) with The conducting end that USB (9), A3 (B3) are made of one piece with USB (8), A4 (B4) with USB (1), A7 (B7) and USB (2) Son, the B12 (A12) are to be overlapped to be electrically connected to realize by two conducting terminals with A5 (B5), A6 (B6) and USB (3).

Preferably, the electronic component is identification resistance or control chip or semiconductor packages module.

Preferably, the interface is that integral type connects with plug, and at least two conducting terminal one end are set to interface for this, One end is set at plug.

Preferably, the plug is TypeC plugs, and the interface is USB interface, and the adapter includes terminal module, Described terminal module one end is that TypeC pins are laid, and the opposite other end is that USB pins are laid, and the terminal module includes the One terminal module and Second terminal module, first terminal module and Second terminal module are overlapped and are limited.

Preferably, the first terminal module and Second terminal module one of both are provided with positioning column, and another one corresponds to It is provided with location hole；Or both be both provided with positioning column and location hole, the position of positioning column and location hole corresponds to；The two passes through Positioning column and location hole cooperation are limited.

Compared with prior art, the adapter of the utility model by electronic component is connect with two conducting terminals come Realize with the communication of electronic device port, the conversion between two kinds of different type interfaces is realized, without PCB in the adapter Plate can reduce the length of adapter, significantly reduce the production cost of adapter.

In addition, the adapter of the utility model can carry out the connection of TypeC Port detectings and/or identification adapter is inserted into The function in direction.

In addition, the positive anti-plug of the adapter of the utility model can be achieved to be communicated with the ports TypeC.

In addition, the adapter of the utility model can by existing MicroUSB, USB1.0, USB2.0, USB3.0 with And it is TypeC that USB3.1, which transfers, compatibility is strong.

In addition, the adapter of the utility model, interface and plug are that integral type connects, and shape is more compact, side Portable belt, be more in line with electronic equipment ultrathin, miniaturization trend.

In addition, the adapter of the utility model uses modularization Installation Modes, has installation effectiveness height, assembly cost low It is fixed in module with terminal, the case where terminal is not in dislocation, the good advantage of contact stabilization.

【Description of the drawings】

Fig. 1 a are the stereoscopic schematic diagrams at the first visual angle of the adapter of the utility model first embodiment.

Fig. 1 b are the stereoscopic schematic diagrams at the second visual angle of the adapter of the utility model first embodiment.

Fig. 2 is the configuration schematic diagram of the adapter of the utility model first embodiment.

Fig. 3 a are the schematic front view of the first terminal module of the utility model first embodiment.

Fig. 3 b are the elevational schematic views of the first terminal module of the utility model first embodiment.

Fig. 3 c are the configuration schematic diagrams of the first terminal module of the utility model first embodiment.

Fig. 4 is the dimensional structure diagram of the first terminal mounting plate of the utility model first embodiment.

Fig. 5 is the dimensional structure diagram of the Second terminal mounting plate of the utility model first embodiment.

Fig. 6 a are the schematic diagrames at the first visual angle of the adapter of the utility model first embodiment.

Fig. 6 b are the schematic diagrames at the second visual angle of the adapter of the utility model first embodiment.

Fig. 7 a are the dimensional structure diagrams of the adapter of the utility model second embodiment.

Fig. 7 b are the schematic front view of the adapter of the utility model second embodiment.

Fig. 8 is the configuration schematic diagram of the adapter of the utility model second embodiment.

Fig. 9 is the configuration schematic diagram of the terminal module of the utility model second embodiment.

Figure 10 is the structural schematic diagram of the first conductor terminal set of the utility model second embodiment.

Figure 11 is the structural schematic diagram of the second conductor terminal set of the utility model second embodiment.

Figure 12 a are the structural schematic diagrams that the conducting terminal pin of the utility model second embodiment is laid.

Figure 12 b are the structural schematic diagrams for another angle that the conducting terminal pin of the utility model second embodiment is laid.

Figure 13 is the dimensional structure diagram of the Second terminal mounting plate of the utility model second embodiment.

Figure 14 is the dimensional structure diagram of the first terminal mounting plate of the utility model second embodiment.

Figure 15 a are the schematic diagrames at the first visual angle of the adapter of the utility model second embodiment.

Figure 15 b are the schematic diagrames at the second visual angle of the adapter of the utility model second embodiment.

【Specific implementation mode】

In order to make the purpose of this utility model, technical solution and advantage be more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only explaining The utility model is not used to limit the utility model.

Please also refer to Fig. 1 a and Fig. 1 b, the first embodiment of the utility model provides a kind of adapter 10, be used for by TypeC interface conversions are USB interface, and the adapter 10 includes the TypeC plugs 12 being connected with each other and usb 14.It is described For TypeC plugs 12 for being inserted into the TypeC interfaces of electronic equipment, the usb 14 is used for the USB for external equipment Plug be inserted into, to by TypeC interface conversions be USB interface, realize the external equipment with USB plugs can with The electronic equipment of TypeC interfaces carries out communication or electric energy transmission.The usb 14 can be USB1.0 interfaces, USB2.0 Interface or MicroUSB interfaces.The TypeC plugs 12 can be that integral type connects with usb 14, can also be TypeC plugs 12 are connect by conducting wire to realize with usb 14, and both preferred in the utility model is that integral type connects.

Referring to FIG. 2, the concrete structure of the adapter 10 includes terminal module 11, USB shell body 15 and TypeC shells 17.One end of the terminal module 11 is laid for TypeC pins, and the opposite other end is laid for USB pins, the terminal module 11 are fixedly connected for one end that USB pins are laid with USB shell body 15 to form usb 14, and TypeC pins are laid another End is fixedly connected with TypeC shells 17 to form TypeC plugs 12.Wherein, the terminal module 11 includes first terminal module 111 and Second terminal module 113, the TypeC shells 17 include TypeC inner casings 171 and TypeC shells 173, and described first Terminal module 111 and 113 split settings of Second terminal module and the two, which pass through, overlaps connection.The TypeC inner casings 171 and terminal The one end of module 11 far from usb 14 at TypeC plugs 12 is fixedly connected, and the connection type of the two is preferably clamped, institute TypeC shells 173 and terminal module 11 is stated to be fixedly connected with by Terminals Die close to 4 one end of usb 1 at TypeC plugs 12 In the one end and TypeC inner casings 171 of block 11 at TypeC plugs 12 are coated on.

Please also refer to Fig. 3 a, Fig. 3 b and Fig. 3 c, the first terminal module 111 includes conductor terminal set 1111, first Terminal mounting plate 1113, electronic component 1115 and the ports TypeC fixed plate 1117, the conductor terminal set 1111 include more The conducting terminal of root mutually insulated forms, it is preferred that the conducting terminal, which is integrally formed, to be made, the conductor terminal set 1111 One end is laid for USB pins, and the opposite other end is laid for TypeC pins, and the conductor terminal set 1111 is pacified with first terminal Loading board 1113 is fixedly connected and both ends are stretched out outside first terminal mounting plate 1113, and preferably the two is realized by injection molding It is fixedly connected, the ports TypeC fixed plate 1117 and one end that conductor terminal set 1111 is in the laying of TypeC pins, first Terminal mounting plate 1113 overlaps connection in one end of TypeC plugs 12, wherein conductor terminal set 1111 is in TypeC pin cloth If one end be located among the ports TypeC fixed plate 1117 and first terminal mounting plate 1113, the ports TypeC fixed plate 1117 are fastenedly connected for the TypeC charging interfaces with electronic equipment to ensure that the TypeC of the insertion electronic equipment of adapter 10 fills The stability being electrically connected is kept both after electrical interface, it will be understood that the ports TypeC fixed plate 1117 can be omitted.Institute It states electronic component 1115 to be electrically connected with conductor terminal set 1111, preferably the two is by being welded and fixed, the electronics member device The effect of part 1115 is to play identification function, when adapter 10 is inserted into the TypeC charging interfaces of electronic equipment, electronics Equipment can detect that the insertion of adapter 10, and/or the direction of insertion of identification adapter 10 are by electronic component 1115 Just slotting or anti-plug etc., the electronic component 1115 preferably identify resistance or control chip or semiconductor packages module. In the present embodiment, the first terminal mounting plate 1113 and the ports TypeC fixed plate 1117 are that insulating materials is made.

Pin of the conductor terminal set 1111 at usb 14 lay be specially USB (1), USB (2), USB (3), USB (4), the pin at TypeC plugs 12 lay specially A1 (B1), A5 (B5), A6 (B6), A7 (B7), A9 (B9), Middle A1 (B1) is connected to USB (4), and A7 (B7) is connected to USB (2), and A6 (B6) is connected to USB (3), and A9 (B9) and USB (1) is even Logical, i.e. A1 (B1) and USB (4) is located at one and is integrally formed on manufactured conducting terminal, and A7 (B7) and USB (2) is located at one one On conducting terminal made of body formed, A6 (B6) and USB (3) is located at one and is integrally formed on manufactured conducting terminal, A9 (B9) It is located at one with USB (1) to be integrally formed on manufactured conducting terminal, conducting terminal is far from TyepC connectors where wherein A5 (B5) 12 one end is non-conductive, it is possible to understand that nonconducting mode can be conducting terminal where A5 (B5) far from TyepC connectors 12 One end be embedded in first terminal mounting plate 1113 in one end at usb 12 or conducting terminal connects far from TyepC The length of first 12 one end does not extend at usb 14, and conducting terminal where preferably 5 (B5) is remote in the present embodiment One end from TyepC connectors 12 is embedded in first terminal mounting plate 1113 in one end at usb 12.The electronics member Device 1115 is connect with the conducting terminal where A5 (B5), the conducting terminal where A9 (B9), i.e., electronic component 1115 is distinguished It is connect with the conducting terminal for being detected signal communication (i.e. the ports CC) and ground signalling communication (i.e. the ports Ground).Wherein, Respectively carry out the communication category of what port respectively about four pins of usb 14 and five pins of TypeC connectors 12 In existing standard, therefore details are not described herein.

It is appreciated that when usb 14 is MicroUSB interfaces, there are five pins for usb 14, are USB respectively (1), USB (2), USB (3), USB (4), USB (5), at this point, A1 (B1) is connected to USB (5), A7 (B7) is connected to USB (2), A6 (B6) is connected to USB (3), and A9 (B9) is connected to USB (1), and being left at USB (4) pin makes when OTG (OntheGo) starts With.

Referring to FIG. 4, the first terminal mounting plate 1113 includes the USB terminal boards 1131 being connected, the first connecting plate 1133 and upper half TypeC terminal boards 1135, the upper half TypeC terminal boards 1135 and USB terminal boards 1131 pass through first Connecting plate 1133 connect, the first terminal mounting plate 1113 can be made of one piece or USB terminal boards 1131, First connecting plate 1133 and upper 1135 three of half TypeC terminal boards are binded or are blocked by glue after respectively seperated molding is made It connects and is fixed, first positioning hole 1137 is provided on first connecting plate 1133 to be limited with Second terminal module 113 Position, the upper half TypeC terminal boards 1135 are provided with the first positioning column 1139, institute on 1111 surface of conductor terminal set The position for stating positioning column 1139 avoids conducting terminal.Please continue to refer to Fig. 3 c, is provided in the ports TypeC fixed plate 1117 The position of one through-hole 1121, the first through hole 1121 is corresponding with the position of the first positioning column 1139 respectively, the ends TypeC Mouth fixed plate 1117 and upper half TypeC terminal boards 1135 are overlapped simultaneously by first through hole 1121 and the first positioning column 1139 Limit.

Referring to FIG. 5, the Second terminal module 113 includes being integrally formed manufactured second connecting plate 1151 and lower half TypeC terminal boards 1153.Second connecting plate 1151 is provided with the second positioning on the surface of first terminal module 111 The position of column 1157, second positioning column 1157 is corresponding with the position of first positioning hole 1137, second connecting plate 1151 It is overlapped and is limited by the second positioning column 1157 and first positioning hole 1137 with the first connecting plate 1133.The lower half TypeC terminal boards 1153 are provided with second location hole 1155, and second location hole on the surface of first terminal module 111 1155 position is corresponding with the position of the first positioning column 1139, the lower half TypeC terminal boards 1153 and the ends upper half TypeC Daughter board 1135 is overlapped and is limited by the first positioning column 1139 and second location hole 1155.It is appreciated that the conducting end Subgroup 1111 can also be arranged in Second terminal module 113.Additionally, it is appreciated that the first terminal module 111 and 113 one of both of two-terminal module is provided with positioning column, and another one is correspondingly arranged on location hole；Or both be both provided with positioning Column and location hole, and positioning column is corresponding with position of positioning hole, wherein the ports TypeC fixed plate 1117 and be provided with positioning The terminal module of column is overlapped, and the ports TypeC fixed plate 1117 is made to be folded in half TypeC terminal boards 1135 and lower half 1153 centre of TypeC terminal boards.

Please also refer to Fig. 6 a and Fig. 6 b, the total length L of the adapter 10 of the utility model first embodiment Size is 18 ￣ 24mm, further preferably 21.5 ￣ 22.5mm, much further preferably from 21.85mm；The size of overall width W For 12 ￣ 15mm, further preferably 12.5 ￣ 13.5mm, much further preferably from 13.1mm；The size of overall height H is 5 ￣ 8mm, further preferably 5.5 ￣ 6.2mm, much further preferably from 5.72mm；The length L1 of 4 part of usb 1 is 10 ￣ 16mm, further preferably 12.5 ￣ 15.5mm, much further preferably from 13.9mm.The adapter 10 of the utility model does not have Setting pcb board is connected to carry electronic component 1115 by first terminal module 111 and the overlapping of Second terminal module 113, So volume is very small and exquisite, easy to carry, more how the lightening trend of electronic equipment.

Please also refer to Fig. 7 a and Fig. 7 b, the second embodiment of the utility model provides another adapter 20, this implementation The adapter 20 of example and the structure of both adapters 10 of first embodiment are almost the same, and there is only the differences in details, connect down Will be described in the difference of the adapter 20 of the present embodiment and the adapter 10 of first embodiment in the discussion come, the two it is identical it Place repeats no more.

Please also refer to Fig. 7 a, Fig. 7 b and Fig. 8, the adapter 20 further comprises that shell 29, the shell 29 are socketed Connection outer in USB shells 25 and fixed thereto is provided with decoration diameter item 293, the decoration diameter on the outer surface of the shell 29 Item 293 can be designed to various shapes to meet the aesthetic requirement of different consumers, and the decoration diameter item 293 surrounds shape At intermediate region be provided with a LOGO fitting position 295 in order to manufacturer either retailer stick oneself trade mark or LOGO.Leader 297 is additionally provided on the side of the shell 29, in order to carry and pick and place adapter 20.

Please also refer to Fig. 9 and Figure 10, the terminal module 21 includes the first terminal module 211 by overlapping connection With Second terminal module 213, the first terminal module 211 includes first terminal mounting plate 2113, the first conductor terminal set The ports 2111 and TypeC fixed plate 2115.First conductor terminal set 2111 includes amounting to five phases marked as 1,2,3,4,5 The conducting terminal mutually to insulate, wherein 1,2,3,5 four conducting terminal respectively be at TypeC plugs 22 B12 (A12), Four B11 (A11), B10 (A10), B1 (A1) pins, this four pins are located at same level height, therefore in the present invention This four pins are referred to as B row's pins in order to describe；2,3,4,5 four conducting ends of the first conductor terminal set 2111 Son has (4) four USB (6), USB (5), USB (3), USB pins respectively successively at USB interface 24.Wherein, B1 (A1) with USB (4) is connected to, and B10 (A10) is connected to USB (5), and B11 (A11) is connected to USB (6).Wherein, B1 (A1) and USB (4), B10 (A10) is each located on one with USB (5), B11 (A11) and USB (6) and is integrally formed on manufactured conducting terminal, and Conducting terminal 1 where B12 (A12) does not extend at USB interface 24, and the electronic component 215 is arranged in B12 (A12) institute On the one end of conducting terminal 1 far from TypeC plugs 22, the conducting terminal 4 where USB (3) does not extend to TypeC plugs yet At 22.First terminal module 211 has also individually welded a pin USB (7) also at USB interface 24, it is preferable that the USB (7) pin is connect with USB shell body 25 to be grounded.

Please also refer to Fig. 9 and Figure 11, the Second terminal module 213 includes Second terminal mounting plate 2133 and second Conductor terminal set 2131.Second conductor terminal set 2131 includes mutually exhausted marked as 6,7,8,9,10,11 total six roots of sensation The conducting terminal of edge, 6,7,8,9,10,11 six roots of sensation conducting terminals be corresponding with respectively successively at TypeC plugs 22 A2 (B2), This six pins of A3 (B3), A4 (B4), A5 (B5), A6 (B6), A7 (B7), it will be understood that six pins are located at same level height Degree, therefore this six pins are referred to as A row's pins in order to describe in the present invention, it will be understood that B arranges pin and A Row's pin is located at different level heights at TyepC plugs 22；Wherein 6,7,8,11 this four conducting terminals connect in USB It is corresponding with (2) four USB (9), USB (8), USB (1) and USB pins respectively successively at mouth 24.Wherein A2 (B2) and USB (9) Connection, A3 (B3) are connected to USB (8), and A4 (B4) is connected to USB (1), and A7 (B7) is connected to USB (2), A5 (B5) and B12 (A12) connection, A6 (B6) are connected to USB (3).Wherein, A2 (B2) and USB (9), A3 (B3) and USB (8), A4 (B4) and USB (1), A7 (B7) and USB (2) is each located on one and is integrally formed on manufactured conducting terminal, and conducting end where A5 (B5) Son 9 does not extend at usb 14, conducting terminal 1 where conducting terminal 9 and B12 (A12) where A5 (B5) overlap with Realize that pin A5 (B5) is connected to pin B12 (A12), conducting terminal 10 where A6 (B6) is also not extended to usb 14 Place, the overlap joint of conducting terminal 4 is to realize pin A6 (B6) and pin USB where conducting terminal 10 and USB (3) where A6 (B6) (3) it is connected to.So the adapter 20 of the present embodiment is the terminal layout stracture that 10PIN turns 9PIN.

Please also refer to Figure 12 a and Figure 12 b, the B1 (A1) and USB (4), B10 (A10) and USB (5), B11 (A11) With USB (6), A2 (B2) and USB (9), A3 (B3) with USB (8), A4 (B4) and USB (1), A7 (B7) and USB (2) one On conducting terminal made of body formed, the B12 (A12) is by two conducting terminals with A5 (B5), A6 (B6) and USB (3) Overlap joint is electrically connected with realizing, the one end of conducting terminal 9 far from TypeC plugs 22 where the A5 (B5) is towards B12 (A12) The direction of place conducting terminal 1 forms the first protrusion 217 to contact to realize electricity with the conducting terminal 1 where B12 (A12) Property connection, the one end of conducting terminal 1 far from TypeC plugs 22 where wherein B12 (A12) is substantially elongated, electronics member Device 215 achieve a fixed connection with the strip end and then from the strip end it is separated, prevent electronics member device There is short circuit in part 215 itself, and to form an independent conductive sheet 218, which connect with the first protrusion 217, And then one end is connect electronic component 215 with the conductive sheet 218, one end is with the conducting terminal 1 where B12 (A12) far from TypeC One end of plug 22 connects.The electronic component 215 and the places A5 (B5) conducting terminal 9 are separately positioned on the conductive sheet 218 Opposite both sides, it is preferred that the height of first protrusion 217 is 0.8 ￣ 1.2mm, both can guarantee conducting end where A5 (B5) Son 9 is in contact with the conducting terminal 1 where B12 (A12), and where can guarantee that the first protrusion 217 can withstand B12 (A12) Conducting terminal 1 is to ensure the stability being electrically connected between the two.Conducting terminal 10 is far from TypeC plugs 22 where A6 (B6) The direction of one end towards conducting terminal 4 where USB (3) be formed with the second protrusion 219, conducting terminal 4 where the USB (3) One end far from USB interface 24 is bent towards conducting terminal 10 where A6 (B6), where the second protrusion 219 and USB (3) One end that conducting terminal 4 is bent is in contact to realize electrical communication.

3 are please referred to Fig.1, includes connected on the lower half USB terminal boards 31 of the Second terminal mounting plate 2133 One plate body 311 and the second plate body 313, wherein the first plate body 311 and the second plate body 313 are arranged side by side, and the first plate body 311 Thickness is greater than the thickness of the second plate body 313, and the thickness of part that the second connecting plate 33 is connect with the second plate body 313 is wanted Less than the thickness of itself and 311 coupling part of the first plate body, first plate body 311 is for installing the second conductor terminal set 2131. It is appeared to be from monnolithic case and is provided with a clearance position 2135 on the Second terminal mounting plate 2133 to place first terminal installation A part for plate 2131.

4 are please referred to Fig.1, shape and the second plate body of the upper half USB terminal boards 51 of the first terminal mounting plate 2111 313 is consistent, and the thickness of upper half USB terminal boards 51 is along with the sum of thickness of the second plate body 313 and the first plate body 311 Consistency of thickness.After first terminal mounting plate 2111 and the overlapping of Second terminal mounting plate 2113 limit, upper half USB terminal boards 51 At clearance position, upper half TypeC terminal boards 55 and the fitting of lower half TypeC terminal boards 35, and the entirety after the two fitting Shape is in kidney ellipsoid plate body, covers upper TypeC inner casings 271 successively on the kidney ellipsoid plate body and TypeC shells 273 are formed TypeC plugs 24；Upper half USB terminal boards 51 are placed in clearance position, and the first connecting plate 53 and the second connecting plate 33 fasten, so It to go up USB shell body 25 successively afterwards and form USB interface 24.In the present embodiment, USB interface 24 can be USB3.0 interfaces or USB3.1 interfaces.

Please also refer to Figure 15 a and Figure 15 b, the total length L of the adapter 20 of the utility model second embodiment Size is 18 ￣ 24mm, further preferably 21.5 ￣ 24mm, much further preferably from 23.8mm；The size of overall width W is 12 ￣ 15mm, further preferably 13.5 ￣ 15mm, much further preferably from 14.6mm；The size of overall height H is 5 ￣ 8mm, into One step is preferably 5.5 ￣ 7.8mm, much further preferably from 7.2mm；The length L1 of 4 part of usb 1 is 10 ￣ 16mm, into One step is preferably 12.5 ￣ 15.5mm, much further preferably from 15mm.

In conclusion in the first embodiment, second embodiment and its variant embodiment of the utility model, TypeC is inserted Head may be implemented positive anti-plug without influence signal communication, and the first embodiment of the utility model, second embodiment and its Variant embodiment uses modularization Installation Modes, so that each conductor terminal set is incorporated on module plate body, then passes through each module board Overlapping between body, then inner casing, shell are put on successively, to form adapter, have installation effectiveness height, assembly cost low and end The case where son is fixed in module, and terminal is not in dislocation, the good advantage of contact stabilization.

Compared with prior art, the adapter of the utility model by electronic component is connect with two conducting terminals come Realize with the communication of electronic device port, the conversion between two kinds of different type interfaces is realized, without PCB in the adapter Plate can reduce the length of adapter, significantly reduce the production cost of adapter.

In addition, the adapter of the utility model can carry out the connection of TypeC Port detectings and/or identification adapter is inserted into The function in direction.

In addition, the positive anti-plug of the adapter of the utility model can be achieved to be communicated with the ports TypeC.

In addition, the adapter of the utility model can by existing MicroUSB, USB1.0, USB2.0, USB3.0 with And it is TypeC that USB3.1, which transfers, compatibility is strong.

In addition, the adapter of the utility model, interface and plug are that integral type connects, and shape is more compact, side Portable belt, be more in line with electronic equipment ultrathin, miniaturization trend.

In addition, the adapter of the utility model uses modularization Installation Modes, has installation effectiveness height, assembly cost low It is fixed in module with terminal, the case where terminal is not in dislocation, the good advantage of contact stabilization.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Any modification made by within the principle of utility model, equivalent replacement and improvement etc. should all include the scope of protection of the utility model Within.

Claims (9)

1. a kind of adapter, it is characterised in that：The adapter includes plug and interface, and the interface is used for for external equipment Insertion end is inserted into, and for the plug for being inserted into the interface of electronic equipment, the adapter is provided with conductor terminal set and electricity Sub- component, the conductor terminal set include at least two conducting terminals, the both ends of the electronic component be respectively arranged at this two On conducting terminal, which is respectively to be detected the conducting terminal of signal communication and leading for progress ground signalling communication Electric terminal, without pcb board in the adapter, the length of the interface section is 10 ￣ 16mm.

2. adapter as described in claim 1, it is characterised in that：The plug is TypeC plugs, and the interface connects for USB Mouthful, it is 5PIN, the USB at the TypeC plugs when the conductor terminal set is that 5PIN turns the terminal layout stracture of 4PIN Interface is 4PIN, and the wherein 5PIN at TypeC plugs is A1 (B1), A5 (B5), A6 (B6), A7 (B7) and A9 respectively (B9), the 4PIN at USB interface is USB (1), USB (2), USB (3), USB (4) or USB (5), A1 (B1) and USB (4) respectively Or USB (5) connections, A7 (B7) are connected to USB (2), A6 (B6) is connected to USB (3), and A9 (B9) is connected to USB (1), the A5 (B5) one end of conducting terminal far from TypeC plugs where is non-conductive, the electronic component and conducting terminal where A1 (B1), Conducting terminal is electrically connected where A5 (B5).

3. adapter as described in claim 1, it is characterised in that：The plug is TypeC plugs, and the interface connects for USB Mouthful, it is 10PIN at the TypeC plugs when the conductor terminal set is that 10PIN turns the terminal layout stracture of 9PIN, it is described It is 9PIN at USB interface, the wherein 10PIN at TypeC plugs is B1 (A1), B10 (A10), B11 (A11), B12 respectively (A12), A2 (B2), A3 (B3), A4 (B4), A5 (B5), A6 (B6), A7 (B7), the 9PIN at USB interface be respectively USB (1), USB (2), USB (3), USB (4), USB (5), USB (6), USB (7), USB (8), USB (9), the B1 (A1) connect with USB (4) Logical, B10 (A10) is connected to USB (5), and B11 (A11) is connected to USB (6), and A2 (B2) is connected to USB (9), A3 (B3) and USB (8) it is connected to, A4 (B4) is connected to USB (1), and A6 (B6) is connected to USB (3), and A7 (B7) is connected to USB (2), B12 (A12) and A5 (B5) it is connected to, and the electronic component is electrically connected with B12 (A12), A5 (B5).

4. adapter as claimed in claim 3, it is characterised in that：Conducting terminal is far from TypeC plugs where the A5 (B5) One end form the first protrusion towards the direction of conducting terminal where B12 (A12), first protrusion is led with the places B12 (A12) End thereof contacts of the electric terminal far from TypeC plugs, the electronic component setting are separate in conducting terminal where B12 (A12) On one end of TypeC plugs.

5. adapter as claimed in claim 3, it is characterised in that：The B1 (A1) and USB (4), B10 (A10) and USB (5), B11 (A11) and USB (6), A2 (B2) and USB (9), A3 (B3) and USB (8), A4 (B4) and USB (1), A7 (B7) and USB (2) The conducting terminal being made of one piece, the B12 (A12) are by two conductions with A5 (B5), A6 (B6) and USB (3) Terminal overlap joint is electrically connected with realizing.

6. adapter as described in claim 1, it is characterised in that：The electronic component be identification resistance or control chip or Person's semiconductor packages module.

7. adapter as described in claim 1, it is characterised in that：The interface is that integral type connects with plug, this is at least Two conducting terminal one end are set to interface, and one end is set at plug.

8. adapter as described in claim 1, it is characterised in that：The plug is TypeC plugs, and the interface connects for USB Mouthful, the adapter includes terminal module, and described terminal module one end is laid for TypeC pins, and the opposite other end draws for USB Foot is laid, and the terminal module includes first terminal module and Second terminal module, first terminal module and Second terminal module It is overlapped and is limited.

9. adapter as claimed in claim 8, it is characterised in that：Both the first terminal module and Second terminal module it One is provided with positioning column, and another one is correspondingly arranged on location hole；Or both be both provided with positioning column and location hole, positioning column and The position of location hole corresponds to；The two is limited by positioning column and location hole cooperation.