CN203277831U

CN203277831U - Connector combination and electric connector

Info

Publication number: CN203277831U
Application number: CN 201320198829
Authority: CN
Inventors: 黄睦容
Original assignee: DONGGUAN TANGYU ELECTRONICS Co Ltd
Current assignee: DONGGUAN TANGYU ELECTRONICS Co Ltd
Priority date: 2013-04-18
Filing date: 2013-04-18
Publication date: 2013-11-06
Anticipated expiration: 2023-04-18

Abstract

A connector combination is disclosed, comprising an electric connector and a paired connector, wherein the electric connector comprises an insulation seat body and a locking member, wherein the locking member is arranged at the insulation base body in a penetrating manner and can be adjusted between a first position and a second position along a locking direction; when the locking member is placed at the second position, partial areas of the locking member is suspended outside the insulation seat body; the paired connector comprises an insulation body which roughly corresponds to the insulation seat body in outline; when the paired connector is mounted on the electric connector along a plug and pull direction which is not parallel to the locking direction, the locking member is adjusted from the first position to the second position, and therefore the locking member partial areas suspending outside the insulation seat body can be positioned on the insulation body, and thus the paired connector is blocked by the locking member in the plug and pull direction and cannot move relative to the electric connector. Moreover, the utility model also provides the electric connector. The connector combination and the electric connector which are provided by the utility model are advantageous in that the electric connector and the paired connector can be connected with each other stably.

Description

Connector combination and electric connector

Technical field

The utility model relates to a kind of connector, and is particularly related to a kind of connector combination and electric connector with closure.

Background technology

Connector combination has been widely used on all kinds of mobile communication equipments and all kinds of individual terminal devices, is connected and transmits to realize between each functional device of this type of device interior and mainboard signal or power supply.Existing connector combination generally includes a line-end connector and a plate terminal adapter.And the direction that connector combination inserts according to line-end connector can be divided into the level insertion and vertically insert dual mode.

Wherein, horizontal inserted mode refers to that line-end connector inserts the plate terminal adapter with the direction that is parallel to substrate, and vertical inserted mode refers to that line-end connector from top to bottom inserts the plate terminal adapter with the direction perpendicular to substrate.Horizontal inserted mode can provide long insertion depth, therefore can provide quality of connection preferably, but needs larger operating space.Vertical inserted mode can be saved the operating space of insertion, but because the restriction of height, insertion depth is shorter, makes the mass ratio of connection more built on the sand.

Existing vertical insertion type connector combination; usually can on the plastic insulation body of plate terminal adapter and line-end connector, a buckle be set; increase the withdrawal force of line-end connector itself; in case the principal vertical line terminal adapter breaks away from; but the withdrawal force that this buckle provides is limited; line-end connector is in the situation that gravity accelerates (as falling to falling ground) still has and may break away from, and causes the contact of signal or power supply not connect.

So the improving of inventor's thoughts defects is that the spy concentrates on studies and coordinates the utilization of scientific principle, finally propose a kind of reasonable in design and effectively improve the utility model of defects.

The utility model content

The utility model provides a kind of connector combination and electric connector, can effectively avoid matching connector mutually to break away from along plug direction and electric connector.

The utility model provides a kind of connector combination, comprising: an electric connector comprises; One insulating base frame; Several conducting terminals, it is installed in this insulating base frame; And a closure, it has one first sealed unit, and this closure is arranged in this insulating base frame, and this closure can be adjusted along a sealed direction in a primary importance and between a second place with respect to this insulating base frame; Wherein, when this closure was positioned at this primary importance, this first sealed unit was arranged on this insulating base frame; When this closure is positioned at this second place, outside first unsettled this insulating base frame in sealed unit of this closure; An and matching connector, this electric connector when it is installed in separably this closure and is positioned at this primary importance along a plug direction, and it is non-parallel in this sealed direction to plug direction, this matching connector comprises: an insulating body, its profile is roughly corresponding to this insulating base frame, and this insulating body is formed with one second sealed unit; And several docking terminals, it is installed in this insulating body, and the position of this several docking terminal corresponds respectively to the position of these several conducting terminals; Wherein, when this matching connector is installed in this electric connector, these several docking terminal is connected to respectively this several conducting terminals, this closure is suitable for being adjusted to this second place from this primary importance, so that the first sealed unit of this closure is arranged on the second sealed unit of this insulating body, make the second sealed unit of this matching connector be subjected to the first sealed unit block of this closure and can't move with respect to this electric connector in this plug direction.

Preferably, this first sealed unit has a top locking part, this second sealed unit has one and is arranged with in the sealed groove in the top of this insulating body, the contour correspondence of this sealed groove in top is in this top locking part, and when this matching connector is installed in this electric connector and this closure and is positioned at this second place, this top locking part is placed in the sealed groove in this top, so that this insulating body is clamped between this insulating base frame and this top locking part.

Preferably, this first sealed unit has a top locking part and an end locking part, this closure has the second lamellar body, that first lamellar body, that is arranged at this insulating base frame and is parallel to this sealed direction is parallel to this first lamellar body and is arranged in this insulating base frame and is connected in the 3rd lamellar body between this first lamellar body and this second lamellar body, this first lamellar body is defined as this top locking part away from an end of the 3rd lamellar body, and this second lamellar body is defined as this end locking part away from an end of the 3rd lamellar body; This second sealed unit has the sealed groove in top and an end locking block; When this matching connector was installed in this electric connector and this closure and is positioned at this second place, this top locking part was placed in the sealed groove in this top, and is connected to this end locking block away from this end locking part outer surface of this first lamellar body.

Preferably, this first sealed unit further has an interior locking part, this second lamellar body has a broadside section of extending from the 3rd lamellar body and reaches continuous from this broadside section and a narrow limit section that extend, this broadside section is defined as locking part in this away from an end of the 3rd lamellar body, and this narrow limit section is defined as this end locking part away from an end of the 3rd lamellar body; This second sealed unit further has an interior locking block; When this matching connector is installed in this electric connector and this closure and is positioned at this second place, away from this first lamellar body should in locking part outer surface be connected to locking block in this.

Preferably, this first body is formed with a kerf, this insulating base frame is formed with a guide vane end stop, and this guide vane end stop is placed in this otch, when this closure is positioned at this primary importance, this guide vane end stop is positioned at this otch away from an end of the 3rd lamellar body, and when this closure was positioned at this second place, this guide vane end stop was positioned at an end of contiguous the 3rd lamellar body of this otch.

Preferably, the punching of this first lamellar body is established and is formed with a binding block, and this insulating base frame is formed with a buckling groove, and when this closure was positioned at this second place, the binding block of this closure was accommodating and be fastened on the buckling groove of this insulating base frame.

Preferably, this first lamellar body respectively is provided with one and fastens arm in the relative both sides of this top locking part, this insulating base frame is to should respectively being formed with a buckling groove in two positions that fasten arm, when this closure is positioned at this primary importance, it is accommodating and be fastened on two buckling grooves of this insulating base frame respectively that two of this closure fastens arms, when this matching connector was installed in this electric connector and this closure and is positioned at this second place, this top locking part and this two fastened arm and together is placed in the sealed groove in this top.

The utility model separately provides a kind of electric connector, comprising: an insulating base frame; Several conducting terminals, it is installed in this insulating base frame; And a closure, it has one first sealed unit, this closure is arranged in this insulating base frame, and this closure can be with respect to this insulating base frame along a sealed direction in a primary importance and adjusted between a second place; Wherein, when this closure was positioned at this primary importance, this first sealed unit was arranged on this insulating base frame; When this closure is positioned at this second place, outside first unsettled this insulating base frame in sealed unit of this closure.

preferably, the first sealed unit of this closure has a top locking part, one interior locking part, an and end locking part, this closure has one and is arranged at this insulating base frame and is parallel to the first lamellar body of this sealed direction, one is parallel to this first lamellar body and is arranged in the second lamellar body of this insulating base frame, one is connected in the 3rd lamellar body between this first lamellar body and this second lamellar body, this first lamellar body is defined as this top locking part away from an end of the 3rd lamellar body, this second lamellar body has a broadside section of extending from the 3rd lamellar body and reaches continuous from this broadside section and a narrow limit section that extend, this broadside section is defined as locking part in this away from an end of the 3rd lamellar body, this narrow limit section is defined as this end locking part away from an end of the 3rd lamellar body.

Preferably, this first body is formed with a kerf, and this insulating base frame is formed with a guide vane end stop, and this guide vane end stop is placed in this otch, and the punching of this first lamellar body establishes and be formed with a binding block, and this insulating base frame is formed with a buckling groove; When this closure is positioned at this primary importance, this guide vane end stop is positioned at this otch away from an end of the 3rd lamellar body, when this closure was positioned at this second place, this guide vane end stop was positioned at an end of contiguous the 3rd lamellar body of this otch, and the binding block of this closure is accommodating and be fastened on the buckling groove of this insulating base frame.

In sum, connector combination provided by the utility model and electric connector, can by closure along sealed direction move and with the first sealed unit matching in the second sealed unit, so that the second sealed unit of matching connector is subject to the restriction of the first sealed unit on direction and can't moves in plug, and then make electric connector and matching connector more firmly be bonded with each other.

Description of drawings

Fig. 1 is the perspective exploded view of the utility model connector combination;

Fig. 2 is the perspective exploded view of the electric connector of the utility model connector combination;

Fig. 3 is another visual angle perspective exploded view of the electric connector of the utility model connector combination;

Fig. 4 is the electric connector of the utility model connector combination, and its closure is positioned at the schematic perspective view of primary importance;

Fig. 5 is the electric connector of the utility model connector combination, and its closure is positioned at the schematic perspective view of the second place;

Fig. 6 is the perspective exploded view of the matching connector of the utility model connector combination;

Fig. 7 is the solid combination schematic diagram that the closure of the utility model connector combination is positioned at primary importance;

Fig. 8 is the sectional perspective cross-sectional schematic of Fig. 7;

Fig. 9 is the solid combination schematic diagram that the closure of the utility model connector combination is positioned at the second place;

Figure 10 is the sectional perspective cross-sectional schematic of Fig. 9;

Figure 11 is the electric connector of another embodiment of the utility model connector combination, and its closure is positioned at the schematic perspective view of primary importance;

Figure 12 is the solid combination schematic diagram that the closure of another embodiment of the utility model connector combination is positioned at the second place.

[main element description of reference numerals]

100 connector combinations

1 electric connector (plate terminal adapter)

11 insulating base frames

111 pedestals

1111 barricades

1112 openings

1113 guide vane end stops

1114 buckling grooves

112 side arms

1121 run through groove

1122 breach

113 bit blocks

114 plate bodys

12 conducting terminals

13 closures

131 first lamellar bodies

1311 top locking parts

1312 binding blocks

1313 otch

1314 fasten arm

132 second lamellar bodies

1321 broadside sections

1322 interior locking parts

1323 narrow limit sections

1324 end locking parts

133 the 3rd lamellar bodies

2 matching connectors (line-end connector)

21 insulating bodies

211 matrixes

The 2111 sealed grooves in top

212 interior locking blocks

213 contraposition rings

2131 registration holes

214 end locking blocks

The 2141 sealed grooves of end

22 docking terminals

23 cables

S1 plugs direction

The sealed direction of S2

Embodiment

In order further to understand feature of the present utility model and technology contents; see also following about detailed description of the present utility model and accompanying drawing; yet appended accompanying drawing only provides reference and explanation use, is not that protection range of the present utility model is done any restriction.

See also Fig. 1, it is the first embodiment of the present utility model, and the present embodiment provides a kind of connector combination 100, comprises an electric connector 1 and a matching connector 2.Above-mentioned matching connector 2 is installed in electric connector 1 separably along a plug direction S1.Wherein, described electric connector 1 is take the plate terminal adapter as example in the present embodiment, and matching connector 2 is take line-end connector as example, but when practical application, is not limited to this.

Described electric connector 1 comprises an insulating base frame 11, several conducting terminals 12, reaches a closure 13.Wherein, above-mentioned conducting terminal 12 wears and is fixed in insulating base frame 11, and closure 13 is arranged in insulating base frame 11, and closure 13 can be adjusted along a sealed direction S2 in a primary importance (as Fig. 4) and between a second place (as Fig. 5) with respect to insulating base frame 11.Above-mentioned sealed direction S2 is non-parallel in plug direction S1, and sealed direction S2 is that to be approximately perpendicular to plug direction S1 be example in the present embodiment.

In more detail, see also Fig. 2 and shown in Figure 3, the symmetry shape structure that described insulating base frame 11 is one of the forming.The two side arms 112 that insulating base frame 11 has the pedestal 111 of a rectangular column, extend along sealed direction S2 respectively from the relative both sides of pedestal 111 (as lower-left side and the upper right side in Fig. 2), respectively from outstanding two bit blocks 113 that form of above-mentioned two side arms 112 ends (as the right-hand member in Fig. 2) and be connected in above-mentioned two side arms 112 inner edges bottoms and a plate body 114 of pedestal 111 bottoms.

Wherein, respectively give prominence in the corner portions of pedestal 111 end faces that are close to above-mentioned two bit blocks 113 barricade 1111 that is formed with a L shape along its edge.And the ora terminalis of the pedestal 111 contiguous plate bodys 114 of end faces, its with above-mentioned two barricade 1111 ends between surround formation definition space be an opening 1112.Moreover, away from the outstanding guide vane end stop 1113 that is formed with in substantial middle position of the pedestal 111 end face ora terminalis of plate body 114, and respectively be concaved with a buckling groove 1114 in the pedestal 111 end face positions of contiguous above-mentioned two barricade 1111 inboards.

Described two side arms 112 end faces have a difference in height with pedestal 111 end faces respectively, and each side arm 112 end face is concaved with one along above-mentioned sealed direction S2 and runs through groove 1121.That is to say, the above-mentioned groove 1121 that runs through connects the relative both sides (as the upper left side in Fig. 2 and lower right side) of above-mentioned insulating base frame 11 along sealed direction S2.Moreover described two side arms 112 inner edges of contiguous pedestal 111 respectively are arranged with and are formed with a breach 1122, and above-mentioned two breach 1122 are communicated in respectively described two and run through groove 1121.

The end face of described two bit blocks 113 roughly is copline with the end face of above-mentioned two barricades 1111.Moreover, have a difference in height between the end face of described plate body 114 and above-mentioned two side arms 112 end faces.

These several conducting terminals 12 are arranged in the pedestal 111 of insulating base frame 11 equally spacedly along above-mentioned sealed direction S2, so that an end of each conducting terminal 12 is positioned on plate body 114, and then peg graft for described matching connector 2, and the other end of each conducting terminal 12 passes pedestal 111, in order to be welded on a circuit board (figure slightly).

Described closure 13 is bending and symmetrical sheet structure, and above-mentioned closure 13 have a strip the first lamellar body 131, be roughly parallel to the first lamellar body 131 and be positioned at isoplanar two second lamellar bodies 132, and vertically be connected in one the 3rd lamellar body 133 of the first lamellar body 131 and two second lamellar body 132 three's same side ora terminalis.

Wherein, the first lamellar body 131 roughly is T word shape, that is to say, the central part of the first lamellar body 131 is standing shape and is defined as a top locking part 1311 away from the 3rd lamellar body 133 places, top locking part 1311 is parallel to sealed direction S2, and top locking part 1311 is slightly less than the bore of described opening 1112 perpendicular to the width on sealed direction S2.Moreover each is provided with a binding block 1312 towards the second lamellar body 132 direction punchings the first relative both sides of lamellar body 131 (as lower-left side and the upper right side in Fig. 2).Above-mentioned the first lamellar body 131 is connected in the substantial middle place at the position of the 3rd lamellar body 133, and its direction towards described top locking part 1311 is arranged with and is formed with a kerf 1313.And the bore of above-mentioned otch 1313 is slightly larger than described guide vane end stop 1113 perpendicular to the width on sealed direction S2.

Described two second lamellar bodies 132 from the 3rd lamellar body 133 away from the relative both sides of ora terminalis (as lower-left side and the upper right side of Fig. 2) of the first lamellar body 131 along sealed direction S2 extend formation.Distance between described each second lamellar body 132 and the first lamellar body 131 roughly is equal to the difference in height between each side arm 112 end face and pedestal 111 end faces.Moreover each second lamellar body 132 can be divided into according to width a broadside section 1321 and a narrow limit section 1323.

With regard to one of them the second lamellar body 132, above-mentioned broadside section 1321 from the 3rd lamellar body 133 extend form, and broadside section 1321 is defined as an interior locking part 1322 away from the inside line of above-mentioned the 3rd lamellar body 133; It is continuous and extend to form above-mentioned narrow limit section 1323 that broadside section 1321 is positioned at locking part 1322 other position, and narrow limit section 1323 is defined as an end locking part 1324 away from the distal portion of above-mentioned the 3rd lamellar body 133.

As Fig. 4, when closure 13 is arranged in insulating base frame 11 and is positioned at primary importance, guide vane end stop 1113 is placed in otch 1313 and is connected to otch 1313 ora terminalis away from the 3rd lamellar body 133, and described binding block 1312 and the 3rd lamellar body 133 are positioned at pedestal 111 away from a side of bit block 113.Moreover, the top locking part 1311 of the first lamellar body 131 arranges (as: butt) in pedestal 111 end faces, and described two second lamellar bodies 132 are arranged in respectively running through in groove 1121 of above-mentioned two side arms 112, and in each, locking part 1322 all is positioned at the above-mentioned groove 1121 that runs through with each end locking part 1324.

See also Fig. 4 and Fig. 5, when closure 13 is adjusted to the second place along sealed direction, the 3rd lamellar body 133 moves towards guide vane end stop 1113 directions, the edge, position, relative both sides of the first lamellar body 131 is connected to the inner edge of described two barricades 1111, and each binding block 1312 is embedded in each buckling groove 1114.Moreover, the top locking part 1311 of the first lamellar body 131 passes opening 1112 and is suspended on outside insulating body 21 (namely be positioned at plate body 114 tops), and the interior locking part 1322 of each the second lamellar body 132 and end locking part 1324 all pass and run through groove 1121 and be suspended on outside insulating base frame 11.Wherein, in each locking part 1322 roughly corresponding to breach 1122 places of described each side arm 112.

In sum, the top locking part 1311 of above-mentioned closure 13, interior locking part 1322, and end locking part 1324 can jointly be defined as one first sealed unit.That is to say, when closure 13 was positioned at the second place, the first sealed unit of described closure 13 was suspended on outside above-mentioned insulating base frame 11.

See also Fig. 1 and Fig. 6, described matching connector 2 comprises an insulating body 21, several docking terminals 22, reaches several cables 23.Above-mentioned docking terminal 22 is arranged in the matrix 211 of insulating body 21() in and its position correspond respectively to the position of these several conducting terminals 12, and these several cables 23 are connected and fixed on respectively described docking terminal 22.

The symmetry shape structure that described insulating body 21 is one of the forming, and its profile is roughly corresponding to insulating base frame 11.Insulating body 21 has the matrix 211 of a rectangular column, and from two interior locking blocks 212 of the relative two side-prominent formation of matrix 211, two contraposition rings 213, two end locking blocks 214.

Wherein, above-mentioned matrix 211 end faces are concaved with a sealed groove 2111 in top in the substantial middle place of front end, and the profile that pushes up sealed groove 2111 is roughly corresponding to top locking part 1311.The position of above-mentioned each interior locking block 212 and profile are roughly corresponding to each breach 1122.Two ends that above-mentioned each contraposition ring 213 is U-shaped and it is relative are connected in the side of matrix 211, define a registration holes 2131 with respect to bit block 113 so that each contraposition ring 213 surrounds with above-mentioned matrix 211.

Moreover each end locking block 214 is connected in the bottom surface, rear end of each contraposition ring 213, and the coupled contraposition ring of each end locking block 214 end face 213 surrounds and is formed with a sealed groove 2141 of end that is communicated in above-mentioned registration holes 2131.Supplementary notes a bit, the sealed groove 2111 in the top of above-mentioned insulating body 21, interior locking block 212, and end locking block 214 can jointly be defined as one second sealed unit.

Therefore, as Fig. 4, Fig. 7 and Fig. 8, when the closure 13 of electric connector 1 is positioned at primary importance, above-mentioned matching connector 2 can be installed in electric connector 1 separably along plug direction S1, so that insulating body 21 is embedded in insulating base frame 11, and these several docking terminal 22 is connected to respectively this several conducting terminals 12.In more detail, matrix 211 leading sections of matching connector 2 are placed in the space that pedestal 111, side arm 112 and the plate body 114 of electric connector 1 surround, and in each, locking block 212 is embedded in the breach 1122 of each side arm 112, and each registration holes 2131 is sheathed on each bit block 113, and described two sealed grooves 2141 of end lay respectively at above-mentioned two to be run through on the extension path of groove 1121.

Then, after above-mentioned matching connector 2 is installed in electric connector 1, described closure 13 is suitable for being adjusted to the second place (as Fig. 5, Fig. 9 and Figure 10) from primary importance, so that the first sealed unit of closure 13 is arranged on the second sealed unit of insulating body 21, uses the second sealed unit that makes above-mentioned matching connector 2 and be subjected to the first sealed unit block of closure 13 and can't move with respect to electric connector 1 on plug direction S1.

In more detail, when matching connector 2 is installed in electric connector 1 and closure 13 and is adjusted to the second place, two binding blocks 1312 of closure 13 are accommodating and be fastened on two buckling grooves 1114 of insulating base frame 11 respectively, can stably be positioned in the second place so as to making closure 13.

At this moment, the top locking part 1311 of closure 13 pass opening 1112 and be placed in insulating body 21 the sealed groove 2111(in top that is, the matrix 211 of insulating body 21 is equivalent to be clamped between the plate body 114 and top locking part 1311 of insulating base frame 11); The interior locking part 1322 of each the second lamellar body 132 passes breach 1122 tops of running through groove 1121 and roughly being positioned at described each side arm 112, so as to being arranged in each on locking block 212 end faces (that is interior locking block 212 is equivalent at plate body 114 and interior locking part 1322 between the outer surface away from the first lamellar body 131).

Moreover, the end locking part 1324 of each the second lamellar body 132 passes and runs through groove 1121 and stretch in the sealed groove 2141 of each end, so as to being arranged at (that is end locking block 214 is equivalent to be connected to end locking part 1324 away from the outer surface of the first lamellar body 131) on each end locking block 214 end face.

See also Figure 11 and Figure 12, it is the second embodiment of the present utility model, the present embodiment and the first embodiment are similar, exist together mutually and do not repeating, and both difference mainly is the binding block 1312 of closure 13 and insulating base frame 11 buckling grooves 1114 that match, and the Main Differences general description is as follows:

First lamellar body 131 of the present embodiment respectively is provided with one and fastens arm 1314 in the relative both sides of top locking part 1311, use the binding block 1312 that replaces the first embodiment.Moreover the pedestal 111 of the present embodiment is not provided with the barricade 1111 in the first embodiment and the opening 1112 that is defined thereof, and two buckling grooves 1114 of the present embodiment pedestal 111 are formed at the position of corresponding described fastening arm 1314.

Therefore, when closure 13 was arranged in insulating base frame 11 and be positioned at primary importance (as Figure 11), described two fasten arm 1314 can be fastened on respectively in above-mentioned two buckling grooves 1114.When matching connector 2 is installed in electric connector 1 and closure 13 and is adjusted to the second place (as Figure 12), two of closure 13 fastens arm 1314 and breaks away from respectively two buckling grooves 1114, and the top locking part 1311 of closure 13 and two fastens the sealed groove 2111 in top that arm 1314 together is placed in insulating body 21, can stably be positioned in the second place so as to making closure 13.

Comprehensive, the connector combination of the utility model embodiment can be provided with closure by its electric connector, with by closure along sealed direction move and with the first sealed unit matching in the second sealed unit, and then the second sealed unit that makes matching connector is subject to the restriction of the first sealed unit and can't moves on the plug direction.Whereby, electric connector and matching connector can more firmly be bonded with each other.

Moreover, the electric connector that the utility model embodiment provides, it is formed with buckling groove and binding block, guide vane end stop and the otch of relative collocation especially on insulating base frame and closure.Make closure stably be adjusted between primary importance and the second place with respect to insulating base frame.

The above is only embodiment of the present utility model, and it is not to limit to protection range of the present utility model.

Claims

1. a connector combination, is characterized in that, comprising:

One electric connector comprises;

One insulating base frame;

Several conducting terminals, it is installed in this insulating base frame; And

One closure, it has one first sealed unit, and this closure is arranged in this insulating base frame, and this closure can be adjusted with respect to this insulating base frame and along a sealed direction in a primary importance and between a second place;

Wherein, when this closure was positioned at this primary importance, this first sealed unit was arranged on this insulating base frame; When this closure is positioned at this second place, outside first unsettled this insulating base frame in sealed unit of this closure; And

One matching connector, this electric connector when it is installed in separably this closure and is positioned at this primary importance along a plug direction, and should plug direction non-parallel in this sealed direction, this matching connector comprises:

One insulating body, its profile are corresponding to this insulating base frame, and this insulating body is formed with one second sealed unit; And

Several dock terminal, and it is installed in this insulating body, and the position of this several docking terminal corresponds respectively to the position of these several conducting terminals;

Wherein, when this matching connector is installed in this electric connector, these several docking terminal is connected to respectively this several conducting terminals, this closure is suitable for being adjusted to this second place from this primary importance, so that the first sealed unit of this closure is arranged on the second sealed unit of this insulating body, make the second sealed unit of this matching connector be subjected to the first sealed unit block of this closure and can't move with respect to this electric connector in this plug direction.

2. connector combination as claimed in claim 1, it is characterized in that, this first sealed unit has a top locking part, this second sealed unit has one and is arranged with in the sealed groove in the top of this insulating body, the contour correspondence of this sealed groove in top is in this top locking part, and when this matching connector was installed in this electric connector and this closure and is positioned at this second place, this top locking part was placed in the sealed groove in this top, so that this insulating body is clamped between this insulating base frame and this top locking part.

3. connector combination as claimed in claim 1, it is characterized in that, this first sealed unit has a top locking part and an end locking part, this closure has the second lamellar body, that first lamellar body, that is arranged at this insulating base frame and is parallel to this sealed direction is parallel to this first lamellar body and is arranged in this insulating base frame and is connected in the 3rd lamellar body between this first lamellar body and this second lamellar body, this first lamellar body is defined as this top locking part away from an end of the 3rd lamellar body, and this second lamellar body is defined as this end locking part away from an end of the 3rd lamellar body; This second sealed unit has the sealed groove in top and an end locking block; When this matching connector was installed in this electric connector and this closure and is positioned at this second place, this top locking part was placed in the sealed groove in this top, and is connected to this end locking block away from this end locking part outer surface of this first lamellar body.

4. connector combination as claimed in claim 3, it is characterized in that, this first sealed unit further has an interior locking part, this second lamellar body has a broadside section of extending from the 3rd lamellar body and reaches continuous from this broadside section and a narrow limit section that extend, this broadside section is defined as locking part in this away from an end of the 3rd lamellar body, and this narrow limit section is defined as this end locking part away from an end of the 3rd lamellar body; This second sealed unit further has an interior locking block; When this matching connector is installed in this electric connector and this closure and is positioned at this second place, away from this first lamellar body should in locking part outer surface be connected to locking block in this.

5. connector combination as claimed in claim 3, it is characterized in that, this first body is formed with a kerf, this insulating base frame is formed with a guide vane end stop, and this guide vane end stop is placed in this otch, and when this closure was positioned at this primary importance, this guide vane end stop was positioned at this otch away from an end of the 3rd lamellar body, when this closure was positioned at this second place, this guide vane end stop was positioned at an end of contiguous the 3rd lamellar body of this otch.

6. connector combination as claimed in claim 5, it is characterized in that, this first lamellar body punching is established and is formed with a binding block, and this insulating base frame is formed with a buckling groove, when this closure was positioned at this second place, the binding block of this closure was accommodating and be fastened on the buckling groove of this insulating base frame.

7. connector combination as claimed in claim 3, it is characterized in that, this first lamellar body respectively is provided with one and fastens arm in the relative both sides of this top locking part, this insulating base frame is to should respectively being formed with a buckling groove in two positions that fasten arm, when this closure is positioned at this primary importance, it is accommodating and be fastened on two buckling grooves of this insulating base frame respectively that two of this closure fastens arms, when this matching connector was installed in this electric connector and this closure and is positioned at this second place, this top locking part and this two fastened arm and together is placed in the sealed groove in this top.

8. an electric connector, is characterized in that, comprising:

One insulating base frame;

Wherein, when this closure was positioned at this primary importance, this first sealed unit was arranged on this insulating base frame; When this closure is positioned at this second place, outside first unsettled this insulating base frame in sealed unit of this closure.

9. electric connector as claimed in claim 8, it is characterized in that, the first sealed unit of this closure has a top locking part, one interior locking part, an and end locking part, this closure has one and is arranged at this insulating base frame and is parallel to the first lamellar body of this sealed direction, one is parallel to this first lamellar body and is arranged in the second lamellar body of this insulating base frame, one is connected in the 3rd lamellar body between this first lamellar body and this second lamellar body, this first lamellar body is defined as this top locking part away from an end of the 3rd lamellar body, this second lamellar body has a broadside section of extending from the 3rd lamellar body and reaches continuous from this broadside section and a narrow limit section that extend, this broadside section is defined as locking part in this away from an end of the 3rd lamellar body, this narrow limit section is defined as this end locking part away from an end of the 3rd lamellar body.

10. electric connector as claimed in claim 9, is characterized in that, this first body is formed with a kerf, this insulating base frame is formed with a guide vane end stop, this guide vane end stop is placed in this otch, and the punching of this first lamellar body establishes and be formed with a binding block, and this insulating base frame is formed with a buckling groove; When this closure is positioned at this primary importance, this guide vane end stop is positioned at this otch away from an end of the 3rd lamellar body, when this closure was positioned at this second place, this guide vane end stop was positioned at an end of contiguous the 3rd lamellar body of this otch, and the binding block of this closure is accommodating and be fastened on the buckling groove of this insulating base frame.