CN203339361U

CN203339361U - Socket connector, plug connector and connector assembly

Info

Publication number: CN203339361U
Application number: CN2013201773690U
Authority: CN
Inventors: 吴林; 谢斌
Original assignee: Kunshan Luxshare Precision Industry Co Ltd
Current assignee: Kunshan Luxshare Precision Industry Co Ltd
Priority date: 2013-04-10
Filing date: 2013-04-10
Publication date: 2013-12-11
Anticipated expiration: 2023-04-10

Abstract

The utility model relates to a connector assembly, and the assembly comprises a socket connector and a plug connector which are connected with each other in a manner of butt joint. The socket connector comprises a socket body, a socket terminal group and a first detection terminal which are accommodated in the socket body, and a metal housing which covers the socket body. The socket body comprises a tongue plate. The socket terminal group is provided with contact parts which are arranged on the tongue plate. The plug connector comprises a plug body, a plug terminal group and a second detection terminal which are accommodated in the plug body, and a metal shielding housing which covers the plug body. When the socket connector is connected with the plug connector in a manner of butt joint, the socket terminal group contacts with the plug terminal group and the first detection terminal contacts with the second detection terminal, thereby generating a detection signal. After a circuit board receives the detection signal, a circuit is switched, thereby enabling a power supply with higher power to transmit between the socket connector and the plug connector.

Description

Socket connector, pin connector and connector assembly

Technical field

The utility model relates to a kind of socket connector, pin connector and connector assembly, relates in particular to a kind of socket connector, pin connector and connector assembly that can transmit larger electric current.

Background technology

Nowadays the design of USB interface is by USB association (USB-IF) standardization.USB interface can connect external equipment, as mouse, keyboard, panel computer, notebook computer, game machine, mobile phone, printer, portable hard drive, networking component etc.In much equipment, for example, in mobile phone, portable hard drive, USB interface has become the connected mode of its standard, the consumer mainly uses USB interface transmission power supply and data at present, particularly comparatively common in mobile phone and panel computer, power when mobile phone and panel computer charging is lower, generally mostly be most 12 watts, general USB interface can meet the demands, if USB interface is used to the electronic equipment larger at power, as laptop, its charge power is general large between 60 to 100 watts, and existing USB interface can't satisfy the demands.

So, be necessary to propose new technical scheme to solve the problems of the technologies described above.

The utility model content

The purpose of this utility model has been to provide a kind of socket connector, pin connector and the connector assembly of inspection terminal with transmission relatively high power power supply that have.

For realizing aforementioned purpose, the utility model adopts following technical scheme: a kind of socket connector, be provided with to accommodate a spliced eye of pin connector, it comprises jack body and is contained in the socket end subgroup in jack body, described jack body comprises base portion and protrudes into forward the hyoplastron of spliced eye from base portion, described socket end subgroup has and is arranged on hyoplastron and is exposed to the contact site in spliced eye and extends the welding foot of jack body, described socket connector also comprises the inspection terminal be contained in jack body, described inspection terminal has and is exposed in spliced eye with the contact site contacted with the pin connector inspection terminal and the welding foot that extends jack body, the setting of staggering before and after the contact site of the contact site of described inspection terminal and socket end subgroup.

As further improvement of the utility model, the contact site of described inspection terminal is in the rearward position of the contact site of socket end subgroup.

As further improvement of the utility model, the arcuate structure that the contact site of described socket end subgroup and inspection terminal is downward protrusion is strain up and down, described socket end subgroup meets standard USB2.0 host-host protocol, be set to four butt, be followed successively by: a power supply terminal, a pair of difference signal terminal, an earth terminal.

As further improvement of the utility model, the arc that the contact site of described socket end subgroup is downward protrusion is strain up and down, described socket end subgroup meets standard USB2.0 host-host protocol, be set to four butt, be followed successively by: a power supply terminal, a pair of difference signal terminal, an earth terminal, described inspection terminal be set to bend right and left the shape structure and can before and after strain.

As further improvement of the utility model, the contact site of described inspection terminal is at this between contact site to difference signal terminal on left and right directions, and the contact site of described inspection terminal is in the below of hyoplastron and separate between the upper and lower with hyoplastron.

As further improvement of the utility model, described socket connector also comprises the metal shell that coats jack body, described metal shell comprises roof, diapire and connects the two side of roof and diapire, described spliced eye is formed between roof, diapire and two side, and the contact site of described inspection terminal protrudes into forward spliced eye.

The utility model also can adopt following technical scheme: a kind of pin connector, it comprises header body, be contained in the metal shielding casing of the interior plug end subgroup of header body and coating header body, described header body comprises the substrate that main body and autonomous agent protrude out forward, described plug end subgroup is provided with the contact site be arranged on substrate, be formed with to accommodate the accepting hole of socket connector between described shielding casing and substrate, described contact site is exposed in accepting hole, described pin connector also comprises the inspection terminal be contained in header body, described substrate front end is concaved with holding tank, described inspection terminal has and is positioned at the contact site of holding tank to contact with the socket connector inspection terminal.

As further improvement of the utility model, described header body also comprises the flange that protrudes into forward accepting hole from substrate, the inner bottom surface of described holding tank and the upper surface of flange are coplanar, and the contact site of described inspection terminal extends forward holding tank and enters flange, and are exposed to the flange upper surface.

As further improvement of the utility model, the contact site of described inspection terminal is for vertically tabular, and described holding tank runs through substrate up and down.

As further improvement of the utility model, described plug end subgroup meets standard USB2.0 host-host protocol, is set to four butt, is followed successively by: a power supply terminal, a pair of difference signal terminal, an earth terminal.

The utility model also can adopt following technical scheme: a kind of connector assembly, it comprises socket connector and the pin connector of mutual docking, described socket connector comprises jack body, be contained in the metal shell of the interior socket end subgroup of jack body and coating jack body, described metal shell is provided with the spliced eye of accommodating pin connector, described jack body comprises base portion and protrudes into forward the hyoplastron of spliced eye from base portion, described socket end subgroup has and is arranged on hyoplastron and is exposed to the contact site in spliced eye and extends the welding foot of jack body, it comprises header body described pin connector, be contained in the metal shielding casing of the interior plug end subgroup of header body and coating header body, described header body comprises the substrate that main body and autonomous agent protrude out forward, described plug end subgroup is provided with the contact site be arranged on substrate, be formed with to accommodate the accepting hole of socket connector between described shielding casing and substrate, described socket connector also comprises one first inspection terminal be contained in jack body, described the first inspection terminal has the contact site that is exposed to spliced eye and the welding foot that extends jack body, described pin connector also comprises one second inspection terminal be contained in header body, described substrate front end is concaved with holding tank, described the second inspection terminal has and is positioned at the contact site of holding tank to contact with the first inspection terminal.

As further improvement of the utility model, described socket end subgroup and plug end subgroup all meet standard USB2.0 host-host protocol, are set to four, are followed successively by: a power supply terminal, a pair of difference signal terminal, an earth terminal.

As further improvement of the utility model, staggering and arrange in before and after the contact site of the contact site of described the first inspection terminal and socket end subgroup and left and right, can front and back strain or upper and lower elastic deformation structure in the contact site of the first inspection terminal and pin connector docking operation.

As further improvement of the utility model, described header body also comprises the flange that protrudes into forward accepting hole from substrate, the inner bottom surface of described holding tank and the upper surface of flange are coplanar, the contact site of described the second inspection terminal extends forward holding tank and enters flange, and is exposed to the flange upper surface.

As further improvement of the utility model, the contact site of described the second inspection terminal is for vertically tabular, and described holding tank runs through substrate up and down.

The utility model socket connector also comprises the inspection terminal be contained in jack body, described inspection terminal has and is exposed in spliced eye with the contact site contacted with the pin connector inspection terminal and the welding foot that extends jack body, the setting of staggering before and after the contact site of the contact site of described inspection terminal and socket end subgroup, the utility model pin connector also comprises the inspection terminal be contained in header body, described substrate front end is concaved with holding tank, described inspection terminal has and is positioned at the contact site of holding tank to contact with the socket connector inspection terminal, the socket connector of the utility model connector assembly also comprises the first inspection terminal be contained in jack body, described the first inspection terminal has the contact site that is exposed to spliced eye and the welding foot that extends jack body, described pin connector also comprises the second inspection terminal be contained in header body, described substrate front end is concaved with holding tank, described the second inspection terminal has and is positioned at the contact site of holding tank to contact with the first inspection terminal, so design, when socket connector docks with pin connector, the socket connector inspection terminal enters in the holding tank of pin connector header body, with the contact site of pin connector inspection terminal, contact, produce detection signal, after circuit board is received this detection signal, circuit is switched, make the power supply that can transmit relatively high power between socket connector and pin connector, socket connector and pin connector can be applied to have in the electronic equipment of relatively high power power supply requirement.

The accompanying drawing explanation

The stereogram that Fig. 1 is the utility model connector assembly and circuit board.

The three-dimensional combination figure that Fig. 2 is the utility model socket connector.

The stereogram of the jack body that Fig. 3 is the utility model socket connector.

The three-dimensional exploded view that Fig. 4 is the utility model socket connector.

The three-dimensional exploded view that Fig. 5 is another angle of the utility model socket connector.

The schematic perspective view that Fig. 6 is the utility model pin connector header body and plug terminal.

The schematic perspective view that Fig. 7 is another angle of Fig. 6.

The three-dimensional exploded view that Fig. 8 is the utility model pin connector.

The three-dimensional exploded view that Fig. 9 is another angle of the utility model pin connector.

Figure 10 is the utility model pin connector three-dimensional exploded view of an angle again.

The stereogram that Figure 11 is another execution mode connector assembly of the utility model.

The decomposed figure that Figure 12 is another execution mode socket connector of the utility model.

The three-dimensional exploded view that Figure 13 is another execution mode socket connector of the utility model.

The three-dimensional exploded view that Figure 14 is another execution mode pin connector of the utility model.

Embodiment

Refer to shown in Fig. 1, the utility model provides a kind of connector assembly, and it meets the USB2.0 agreement, and described connector assembly comprises socket connector 100 and the pin connector 200 cooperatively interacted, and socket connector 100 is arranged on circuit board 500.

Refer to shown in Fig. 2 to Fig. 5, socket connector 100 comprises jack body 10, is contained in the metal shell 40 of socket end subgroup 20, an inspection terminal 30 and coating jack body 10 in jack body 10.

Jack body 10 comprises base portion 11 and the hyoplastron 12 protruded out forward from base portion 11, base portion 11 is provided with pre-and post perforative some the first holddown grooves 111 and one second holddown groove 112, the second holddown groove 112 is wherein between adjacent two first holddown grooves 111, hyoplastron 12 has relative upper and lower surperficial 121,122, some accepting grooves 123 that lower surface 122 is concaved with and the first holddown groove 111 connects before and after one by one.

Socket end subgroup 20 meets the USB2.0 host-host protocol, be set to four, be followed successively by: an earth terminal, a pair of difference signal terminal and a power supply terminal, each terminal comprises the arc-shaped contact part 201 that is positioned at front end, extends jack body 10 to be welded on the welding foot 203 on circuit board 500 and to connect the fixed part 202 of contact site 201 and welding foot 203 downwards.Inspection terminal 30 also comprises the arc-shaped contact part 31 that is positioned at front end, extends jack body 10 to be welded on the welding foot 33 on circuit board 500 and to connect the fixed part 32 of contact site 31 and welding foot 33 downwards.

Socket end subgroup 20 is assembled in forward respectively on jack body 10 with inspection terminal 30, fixed

part

202, 32 are individually fixed in first, the second holddown groove 111, in 112, the contact site 201 of socket end subgroup 20 protrudes out hyoplastron 12 lower surfaces 123 downwards from accepting groove 123, the contact site 31 of inspection terminal 30 protrudes out forward jack body 10 base portions 11, be positioned at hyoplastron 12 belows and separate between the upper and lower with hyoplastron 12, each contact site 201 of socket end subgroup 20 and contact site 31 front and back of inspection terminal 30 and the setting of staggering up and down, on left and right directions, the contact site 31 of inspection terminal 30 is between this contact site to difference signal terminal 201 of socket end subgroup 20.When socket connector 100 docks with pin connector 200, the contact site 201 of socket end subgroup 20 and the contact site 31 of inspection terminal 30 be elastics wing up and down.

Metal shell 40 comprises roof 41, diapire 42 and connects the two side 43 of roof 41 and diapire 42, one spliced eye 45 is formed between roof 41, diapire 42 and two side 43, hyoplastron 12 protrudes into forward in spliced eye 45, the contact site 201 of socket end subgroup 20 is in accepting groove 123 protrudes into spliced eye 45 downwards, and the contact site 31 of inspection terminal 30 protrudes into forward spliced eye 45 also can be at the interior upper and lower elastics wing of spliced eye 45.

Refer to shown in Fig. 1, Fig. 6 to Figure 10, the utility model pin connector 200 comprises header body 50, is contained in plug end subgroup 60, an inspection terminal 70, the metal shielding casing 80 that coats header body 50, the insulation crust 91 in header body 50 and the cable 92 welded together with plug end subgroup 60, inspection terminal 70.

Header body 50 comprises substrate 52 that main body 51, autonomous agent 51 protrude out forward, supporting bracket 53 that autonomous agent 51 protrudes out backward, and continues from substrate 52 flange 54 protruded out forward, substrate 52 is basic identical with the size of the substrate 52 of standard USB2.0 plug, but allows certain error.Substrate 52, supporting bracket 53 and flange 54 have respectively relative upper and lower surface, the lower surface of substrate 52, supporting bracket 53 and flange 54 is coplanar, substrate 52 is concaved with respectively with the upper surface of supporting bracket 53 conduit 521,531 that extend front and back, main body 51 is provided with the groove 511 that is communicated with substrate 52 conduits 521 and supporting bracket 53 conduits 531, and main body 51 is run through in groove 511 front and back.The front end central fovea of substrate 52 is provided with holding tank 522, and holding tank 522 reaches forward and upwards runs through substrate 52, and the upper surface of the inner bottom surface of holding tank 522 and flange 54 is coplanar.One location notch 55 runs through main body 51 substrates 52 and supporting bracket 53 along fore-and-aft direction, this location notch 55 and holding tank 522 up/down perforations, and supporting bracket 53 lower surfaces are concaved with the groove 532 with location notch 55 up/down perforations, and groove 532 runs through supporting bracket 53 backward.

Plug end subgroup 60 meets the USB2.0 host-host protocol, be set to four, be followed successively by: an earth terminal, a pair of difference signal terminal and a power supply terminal, each terminal comprises the horizontal contact section 601 that is positioned at front end, the connecting portion 603 extended back and connects the fixed part 602 of contact site 601 and connecting portion 603.Inspection terminal 70 also comprises the horizontal contact section 71 that is positioned at front end, the connecting portion 73 extended back and connects the fixed part 32 of contact site 71 and connecting portion 73.

Substrate 52 is concaved with respectively with the upper surface of supporting bracket 53 conduit 521,531 that extend front and back, and main body 51 is provided with the groove 511 that is communicated with substrate 52 conduits 521 and supporting bracket 53 conduits 531, and main body 51 is run through in groove 511 front and back.The front end central fovea of substrate 52 is provided with holding tank 522, and holding tank 522 reaches forward and upwards runs through substrate 52, and the upper surface of the inner bottom surface of holding tank 522 and flange 54 is coplanar.One location notch 55 runs through main body 51, substrate 52 and supporting bracket 53 along fore-and-aft direction, this location notch 55 and holding tank 522 up/down perforations, and supporting bracket 53 lower surfaces are concaved with the groove 532 with location notch 55 up/down perforations, and groove 532 runs through supporting bracket 53 backward.

Plug end subgroup 60 is assembled in forward respectively on header body 50 with inspection terminal 70, the fixed part 602 of plug end subgroup 60 is fixed in substrate 52 grooves 511, contact site 601 is contained in substrate 52 conduits 521 and is exposed to substrate 52 upper surfaces, socket end subgroup 20 contacts in order to socket connector 100, connecting portion 603 is contained in main body 51 conduits 511 and is exposed to supporting bracket 53 upper surfaces, and connecting portion 603 welds together with cable 92.Inspection terminal 70 is assembled in header body 50 location notchs 55, contact site 71 upwards is exposed to holding tank 522 and extends forward into flange 54, contact site 71 is exposed to flange 54 upper surfaces, in order to the inspection terminal 30 with socket connector 100, contact, cue circuit plate 500 carries out the circuit switching, connecting portion 73 is positioned at the groove 532 of supporting bracket 53, with cable 92, welds together.In addition, connecting portion 73 hides at location notch 55 tops, the resistance while reducing inspection terminal 70 assembling.

Shielding casing 80 comprises roof 81, diapire 82 and connects the two lateral walls 83 of roof 81 and diapire 82, diapire 82 is upwards by being attached on header body 50 substrates 52 and flange 54, two side 83 is to the inside by being attached on header body 50 substrates 52 and flange 54, one accepting hole 85 is formed between roof 81, two side 83 and hyoplastron 52, flange 54, in order to the hyoplastron 12 of accommodating socket connector 100, plug end subgroup 60 and the

contact site

601,71 of inspection terminal 70 are exposed in accepting hole 85 and contact in order to the socket end subgroup 20 with socket connector 100, inspection terminal 30.

When the utility model socket connector 100 docks with pin connector 200, flange 54 and the substrate 52 of pin connector 200 header body 50 are inserted in the spliced eye 45 of socket connector 100 backward, the hyoplastron 12 of socket connector 100 jack bodies 10 is inserted in the accepting hole 85 of pin connector 200, the contact site 601 of plug end subgroup 60 contacts one by one with the contact site 201 of socket end subgroup 20, socket connector 100 inspection terminals 30 enter in the holding tank 522 of pin connector 200 header body 50, with the contact site 701 of pin connector 200 inspection terminals 70, contact, produce detection signal, after circuit board 500 is received this detection signal, circuit is switched, make the power supply that can transmit relatively high power between socket connector 100 and pin connector 200, this relatively high power is greater than the power supply that standard USB2.0 can transmit, this relatively high power refers to higher than 12 watts, even more than 100 watts, so this socket connector 100 can be applied to have in the electronic equipment of relatively high power power supply requirement with pin connector 200.

When if general standard USB2.0 pin connector (not shown) inserts the utility model socket connector 100, inspection terminal 30 in socket connector 100 disconnects with standard USB2.0 pin connector, carry out the transmission of lower-wattage power supply between standard USB2.0 pin connector and socket connector 100, in like manner, when general standard USB2.0 socket (not shown) docks with the utility model pin connector 200, still can carry out the transmission of lower-wattage power supply, so the utility model socket connector 100 also can transmit the power supply of higher-wattage with the power supply that pin connector 200 can either transmit lower-wattage, increased range of application.

Refer to the utility model another way socket connector 300 and the pin connector 400 shown in Figure 11 to Figure 14, the contact site 31A of this socket connector 300 inspection terminal 30A shape structure that is set to bend right and left, can before and after strain.

The header body 50A of pin connector 400 does not arrange flange, holding tank 522A also runs through substrate 52A up and down, location notch 55A also is arranged with the bottom at header body 50A, holding tank 522A aft bulkhead both sides are concaved with hole clipping 523A, the contact site 71A of inspection terminal 70A is vertical platy structure, inspection terminal 70A is assembled in header body 50A backward, and two ends, contact site 71A left and right are provided with backward bending and extend and insert and hold protuberance 74A in hole clipping 523A.

When socket connector 300 docks with pin connector 400, after the contact site 71A of pin connector 400 inspection terminal 70A enters holding tank 522A, along direction of insertion, be that fore-and-aft direction directly pushes the contact site 31A of socket connector 300 inspection terminal 30A and forms both contacts, contact site 31A compressed distortion on direction of insertion of socket connector 300 inspection terminal 30A, so socket connector 300 and pin connector 400 can be realized the purpose of this utility model equally.

Although be the example purpose, preferred implementation of the present utility model is disclosed, but those of ordinary skill in the art will recognize, in the situation that do not break away from by the disclosed scope and spirit of the present utility model of appending claims, various improvement, increase and replacement are possible.

Claims

1. a socket connector, be provided with to accommodate a spliced eye of pin connector, it comprises jack body and is contained in the socket end subgroup in jack body, described jack body comprises base portion and protrudes into forward the hyoplastron of spliced eye from base portion, described socket end subgroup has and is arranged on hyoplastron and is exposed to the contact site in spliced eye and extends the welding foot of jack body, it is characterized in that: described socket connector also comprises the inspection terminal be contained in jack body, described inspection terminal has and is exposed in spliced eye with the contact site contacted with the pin connector inspection terminal and the welding foot that extends jack body, the setting of staggering before and after the contact site of the contact site of described inspection terminal and socket end subgroup.

2. socket connector according to claim 1, it is characterized in that: the contact site of described inspection terminal is in the rearward position of the contact site of socket end subgroup.

3. socket connector according to claim 1, it is characterized in that: the arcuate structure that the contact site of described socket end subgroup and inspection terminal is downward protrusion is strain up and down, described socket end subgroup meets standard USB2.0 host-host protocol, be set to four butt, be followed successively by: a power supply terminal, a pair of difference signal terminal, an earth terminal.

4. socket connector according to claim 1, it is characterized in that: the arc that the contact site of described socket end subgroup is downward protrusion is strain up and down, described socket end subgroup meets standard USB2.0 host-host protocol, be set to four butt, be followed successively by: a power supply terminal, a pair of difference signal terminal, an earth terminal, described inspection terminal be set to bend right and left the shape structure and can before and after strain.

5. according to the described socket connector of claim 3 or 4, it is characterized in that: the contact site of described inspection terminal is at this between contact site to difference signal terminal on left and right directions, and the contact site of described inspection terminal is in the below of hyoplastron and separate between the upper and lower with hyoplastron.

6. socket connector according to claim 5, it is characterized in that: described socket connector also comprises the metal shell that coats jack body, described metal shell comprises roof, diapire and connects the two side of roof and diapire, described spliced eye is formed between roof, diapire and two side, and the contact site of described inspection terminal protrudes into forward spliced eye.

7. a pin connector, it comprises header body, be contained in the metal shielding casing of the interior plug end subgroup of header body and coating header body, described header body comprises the substrate that main body and autonomous agent protrude out forward, described plug end subgroup is provided with the contact site be arranged on substrate, be formed with to accommodate the accepting hole of socket connector between described shielding casing and substrate, described contact site is exposed in accepting hole, it is characterized in that: described pin connector also comprises the inspection terminal be contained in header body, described substrate front end is concaved with holding tank, described inspection terminal has and is positioned at the contact site of holding tank to contact with the socket connector inspection terminal.

8. pin connector according to claim 7, it is characterized in that: described header body also comprises the flange that protrudes into forward accepting hole from substrate, the inner bottom surface of described holding tank and the upper surface of flange are coplanar, the contact site of described inspection terminal extends forward holding tank and enters flange, and is exposed to the flange upper surface.

9. pin connector according to claim 7, it is characterized in that: the contact site of described inspection terminal is for vertically tabular, and described holding tank runs through substrate up and down.

10. according to a claim 7-9 described pin connector wherein, it is characterized in that: described plug end subgroup meets standard USB2.0 host-host protocol, is set to four butt, is followed successively by: a power supply terminal, a pair of difference signal terminal, an earth terminal.

A 11. connector assembly, it comprises socket connector and the pin connector of mutual docking, described socket connector comprises jack body, be contained in the metal shell of the interior socket end subgroup of jack body and coating jack body, described metal shell is provided with the spliced eye of accommodating pin connector, described jack body comprises base portion and protrudes into forward the hyoplastron of spliced eye from base portion, described socket end subgroup has and is arranged on hyoplastron and is exposed to the contact site in spliced eye and extends the welding foot of jack body, it comprises header body described pin connector, be contained in the metal shielding casing of the interior plug end subgroup of header body and coating header body, described header body comprises the substrate that main body and autonomous agent protrude out forward, described plug end subgroup is provided with the contact site be arranged on substrate, be formed with to accommodate the accepting hole of socket connector between described shielding casing and substrate, it is characterized in that: described socket connector also comprises the first inspection terminal be contained in jack body, described the first inspection terminal has the contact site that is exposed to spliced eye and the welding foot that extends jack body, described pin connector also comprises the second inspection terminal be contained in header body, described substrate front end is concaved with holding tank, described the second inspection terminal has and is positioned at the contact site of holding tank to contact with the first inspection terminal.

12. connector assembly according to claim 11 is characterized in that: described socket end subgroup and plug end subgroup all meet standard USB2.0 host-host protocol, are set to four, are followed successively by: a power supply terminal, a pair of difference signal terminal, an earth terminal.

13. connector assembly according to claim 12, it is characterized in that: stagger and arrange in before and after the contact site of the contact site of described the first inspection terminal and socket end subgroup and left and right, can front and back strain or upper and lower elastic deformation structure in the contact site of the first inspection terminal and pin connector docking operation.

14. connector assembly according to claim 11, it is characterized in that: described header body also comprises the flange that protrudes into forward accepting hole from substrate, the inner bottom surface of described holding tank and the upper surface of flange are coplanar, the contact site of described the second inspection terminal extends forward holding tank and enters flange, and is exposed to the flange upper surface.

15. connector assembly according to claim 11 is characterized in that: the contact site of described the second inspection terminal is for vertically tabular, and described holding tank runs through substrate up and down.