CN101728688B - Electric connector and locking device thereof - Google Patents
Electric connector and locking device thereof Download PDFInfo
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- CN101728688B CN101728688B CN2009101892753A CN200910189275A CN101728688B CN 101728688 B CN101728688 B CN 101728688B CN 2009101892753 A CN2009101892753 A CN 2009101892753A CN 200910189275 A CN200910189275 A CN 200910189275A CN 101728688 B CN101728688 B CN 101728688B
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Abstract
The invention relates to an electric connector locking device which comprises a body and a positioning cover that are mutually sleeved, wherein a rail formed by at least one pair of guide hooks at a left side and a right side is arranged on the lateral wall of the body so as to be beneficial to the penetration of an insertion piece which extends from the front side of the lateral wall of the positioning cover; the insertion piece is a tongue piece which extends backwards and obliquely at the front end of a basal plate, an oblique included angle is arranged between the basal plate and the tongue piece so that a backstop edge at the rear end of the tongue piece is converted into a flat and straight state from a tilting state after at least one pair of blocking hooks at the left and right sides of the tongue piece are buckled and pressed by the guide hooks arranged oppositely so as to be beneficial to promoting a splicing piece inside the positioning cover to press a pressing piece of a terminal slot inside the body to deform, therefore, all contact terminals are positioned and locked in the terminal slot so as to be beneficial to promoting the combination between a complementary connector and the electric connector.
Description
Technical field
The present invention relates to a kind of electric connector, relate in particular to a kind of electric connector and locking device thereof with locking device.
Background technology
The use right and wrong of electric connector in electric equipment products usually see that its main application is the conduction of power supply or signal, and therefore, electric connector has been widely used for the connection of information products, and are indispensable member.
In fact, the utilization of electric connector not only is aforesaid electric equipment products, and it also is widely used in the Circuits System of vapour, locomotive, with the connection as circuit.Can firmly locate and lock in order to ensure the electric connector inner contact terminal, therefore traditional electric connector generally includes a body and a lid.Wherein, the junction surface of this body has a plurality of terminal grooves, and each contact terminal is intercalated in the terminal groove, and expose the part.And for a plurality of latches of a complementary connector can stably be inserted before the corresponding contact terminal that is provided with of this electric connector, this contact terminal must be in location and lock-out state.Therefore, the lid that is sheathed on body engagement portion is indispensable necessary member for electric connector.
Application discloses CN 101032058A patent case (corresponding to WIPO International Publication WO2006/034865 patent case) and discloses a kind of connector that is used for the locking device of connector assembly and is provided with said device like Chinese invention patent.This connector is made up of a lid and contact carrier module.Preceding, stage casing that this covered body wall is the joystick of oblique setting have first, second lock finger respectively; This lid is socketed in the junction surface process of this contact carrier module one end; First lock finger of front end props up or is buckled in this contact carrier sidewalls when dashing forward the column of establishing; The postbrachium of rear end is oblique perk; This complementary connector front end and this postbrachium are formed interfere, make the latch of this complementary connector can't connect this contact carrier inside modules contact terminal.
Then, internal direction moves towards the junction surface continue to promote lid again, and when making this second finger cross and be snapped in this column, this joystick is flat by upright supports.At this moment, this complementary connector front end stops down at the postbrachium that does not receive the joystick rear end, can move towards the contact carrier module, and forms being electrically connected of latch and contact terminal.
And in the cover termination process of this lid and contact carrier module, the pressure part position of corresponding each the terminal groove opening portion of this lid portion inside is provided with the insert-connecting plate of projection, and this insert-connecting plate can let pressure part be out of shape, thereby contact terminal is produced the effect of location and locking.
This contact carrier module makes inner contact terminal be able to be in the lock state, to avoid causing with the latch of complementary connector the situation of loose contact by the socket of lid.But the remarkable disappearance of this scheme is that the joystick of this lid only is connected in sidewall by a little point of rotation, and easily fracture, makes joystick with after lid separates, and loses locking effect.And the locking mechanism between this lid and contact carrier sidewalls is too complicated, is difficult for die sinking, and the precision size degree is high, thereby expends too high production control cost, and demands urgently improving.
Summary of the invention
The technical problem that the present invention will solve is: a kind of locking device of electric connector is provided and uses the electric connector of this locking device; This locking device utilizes the track principle of confounding; So that a location lid successfully is sheathed on a body, and makes contact terminal form location and lock-out state.
The further technical problem to be solved of the present invention is: a kind of locking device of electric connector is provided and uses the electric connector of this locking device, this locking device has simplified structure, and die sinking easily can reduce simultaneously the advantage of production control cost.
The technical solution adopted for the present invention to solve the technical problems is: construct a kind of locking device of electric connector, comprising:
One body; Its rear has a junction surface, and the place ahead, said junction surface connection one has the accommodation space of opening, and a plurality of terminal grooves that are connected in said accommodation space are axially offered at said junction surface; The confession contact terminal is ccontaining, and the opening portion of said each terminal groove is provided with pressure part; The left side of at least one sidewall of said body and right side be prominent establishes at least one pair of and leads and collude, and each forms a track to leading between colluding; And
One location lid, its place ahead has a medium altitude chamber, and corresponding said each contact terminal of the back plate at rear is offered slotted eye, and the axial prominent at least one insert-connecting plate of establishing of inner corresponding said pressure part; Said location is covered at least one sidewall and is extended axially the insert of a width corresponding to said track; Said insert is at the oblique backward tongue piece that extends to form of a horizontal base plate front end; Has a slanted angle between said tongue piece and the substrate; The left side of said tongue piece and right side are prominent establishes at least one pair of trip, and the rear end has a stop edge;
When said location lid is socketed on said body; The said trip of at least one pair of of the tongue piece of said insert is oppositely arranged said lead collude buckle and press after; Make the stop edge of said tongue piece rear end be transformed into straightened condition by perk; Make lid inner insert-connecting plate in said location to the distortion of exerting pressure of the pressure part of said body interior terminal groove, make said each contact terminal location and be locked in the said terminal groove.
In locking device of the present invention; Said leading colludes that the back segment that is included at least one sidewall of said body and leading portion are prominent respectively to be established a pair of first and lead and collude and a pair of second lead and collude; And each is led two of colluding and leads and collude left side and the right side that lays respectively at said body sidewall said, and both sides said led and form said track between colluding; Establish a pair of first trip and a pair of second trip and back, the leading portion of said tongue piece is prominent respectively, and each two trip to grab lays respectively at the left side and the right side of said tongue piece.
In locking device of the present invention, inside projection one tenon of said body sidewall front end, the bottom surface of said tenon forms a rectification inclined-plane, and the corresponding said rectification of said tongue piece front end inclined-plane is arranged with a complementary bevel; After said location lid was arranged in said body, said rectification inclined-plane overlap joint also pressed said complementary bevel, formed the complementary straightening mechanism of a gradient.
In locking device of the present invention, said pressure part has a forked recess, and i.e. distortion expansion after said forked recess is inserted by said insert-connecting plate is snapped in the preset detent of contact terminal its outside positioning convex point.
The present invention also provides a kind of locking device of electric connector, comprising:
One body, its rear has a junction surface, and the place ahead, said junction surface connection one has the accommodation space of opening, and a plurality of terminal grooves that are connected in said accommodation space are axially offered at said junction surface, supply contact terminal ccontaining; The left side of at least one sidewall of said body and right side be prominent establishes at least one pair of and leads and collude, and each forms a track to leading between colluding; And
One location lid, its place ahead has a medium altitude chamber, and corresponding said each contact terminal of the back plate at rear is offered slotted eye; Said location is covered at least one sidewall and is extended axially the insert of a width corresponding to said track; Said insert is at the oblique backward tongue piece that extends to form of a horizontal base plate front end; Has a slanted angle between said tongue piece and the substrate; The left side of said tongue piece and right side are prominent establishes at least one pair of trip, and the rear end has a stop edge;
When said location lid is socketed on said body, the said trip of at least one pair of of the tongue piece of said insert is oppositely arranged said lead collude buckle and press after, make the stop edge of said tongue piece rear end be transformed into straightened condition by perk.
Preferably, the opening portion of said each terminal groove is provided with pressure part; The corresponding said pressure part in the inside of said medium altitude chamber is axially dashed forward and is established at least one insert-connecting plate;
When said location lid is socketed on said body, make lid inner insert-connecting plate in said location to the distortion of exerting pressure of the pressure part of said body interior terminal groove, make said each contact terminal location and be locked in the said terminal groove.
The present invention also provides a kind of electric connector, comprises a plurality of contact terminals;
One body, its rear has a junction surface, and the place ahead, said junction surface connection one has the accommodation space of opening, and a plurality of terminal grooves that are connected in said accommodation space are axially offered at said junction surface, and said contact terminal is arranged in the said terminal groove; The left side of at least one sidewall of said body and right side be prominent establishes at least one pair of and leads and collude, and each forms a track to leading between colluding; And
One location lid, its place ahead has a medium altitude chamber, and corresponding said each contact terminal of the back plate at rear is offered slotted eye; Said location is covered at least one sidewall and is extended axially the insert of a width corresponding to said track; Said insert is at the oblique backward tongue piece that extends to form of a horizontal base plate front end; Has a slanted angle between said tongue piece and the substrate; The left side of said tongue piece and right side are prominent establishes at least one pair of trip, and the rear end has a stop edge;
When said location lid is socketed on said body, the said trip of at least one pair of of the tongue piece of said insert is oppositely arranged said lead collude buckle and press after, make the stop edge of said tongue piece rear end be transformed into straightened condition by perk.
In electric connector of the present invention, the opening portion of said each terminal groove is provided with pressure part; The corresponding said pressure part in the inside of said medium altitude chamber is axially dashed forward and is established at least one insert-connecting plate;
When said location lid is socketed on said body, make lid inner insert-connecting plate in said location to the distortion of exerting pressure of the pressure part of said body interior terminal groove, make said each contact terminal location and be locked in the said terminal groove.
In electric connector of the present invention; Said leading colludes that the back segment that is included at least one sidewall of said body and leading portion are prominent respectively to be established a pair of first and lead and collude and a pair of second lead and collude; And each is led two of colluding and leads and collude left side and the right side that lays respectively at said body sidewall said, and both sides said led and form said track between colluding; Establish a pair of first trip and a pair of second trip and back, the leading portion of said tongue piece is prominent respectively, and each two trip to grab lays respectively at the left side and the right side of said tongue piece.
In electric connector of the present invention, inside projection one tenon of said body sidewall front end, the bottom surface of said tenon forms a rectification inclined-plane, and the corresponding said rectification of said tongue piece front end inclined-plane is arranged with a complementary bevel; After said location lid was arranged in said body, said rectification inclined-plane overlap joint also pressed said complementary bevel, formed the complementary straightening mechanism of a gradient;
Said pressure part has a forked recess, and i.e. distortion expansion after said forked recess is inserted by said insert-connecting plate is snapped in the preset detent of contact terminal its outside positioning convex point.
Embodiment of the present invention has following beneficial effect: at least one pair of leads hook-shaped one-tenth one track to body sidewall of the present invention by left and right sides; Penetrating of the insert that is beneficial to be stretched out in lid sidewall the place ahead, this location; This insert is at the oblique backward tongue piece that extends to form of a substrate front end; Has a slanted angle between the two; After leading of making that this at least one pair of trip of tongue piece left and right sides is oppositely arranged colluded buckle and pressed, and let the stop edge of this tongue piece rear end be transformed into straightened condition by perk, and help locating the inner insert-connecting plate of lid the distortion of exerting pressure of the pressure part of body interior terminal groove; Thereby make each contact terminal location and be locked in the terminal groove, be beneficial to combining of complementary connector and this electric connector; Have the buckle structure of simplification, die sinking easily, and have the advantage that reduces the production control cost.
Description of drawings
To combine accompanying drawing and embodiment that the present invention is described further below, in the accompanying drawing:
Fig. 1 is the perspective exploded view of electric connector of the present invention.
Fig. 2 a to Fig. 2 c is that the location of electric connector of the present invention is covered towards the fashionable assembling flow path schematic perspective view of bulk junction.
Fig. 3 a to Fig. 3 c is that the location lid of electric connector of the present invention amplifies cross-sectional schematic towards the fashionable part of bulk junction.
Fig. 4 is the cross-sectional schematic of Fig. 2 c along the intercepting of line A-A institute.
The primary clustering symbol description:
11 skirt sections 12, junction surface
Second leads and colludes 152 tracks 153
Tenon 154 rectification inclined-planes 155
The location covers 2
Insert-connecting plate 221 slotted eyes 222
First trip, 234 second trips 235
Embodiment
Be illustrated with electric connector below, from this embodiment, can obtain the concrete structure of this locking device with locking device.Like Fig. 1 and shown in Figure 4, basically, electric connector of the present invention comprises a body 1, and a location covers 2.Wherein, this body 1 covers the locking device that has constituted electric connector of the present invention with the location.
This body 1 is by insulating material, and for example plastics are made.This body 1 rear projection one junction surface 11; These junction surface 11 the place ahead one are connected with larger-size skirt section 12; These 12 inside, skirt section are provided with an accommodation space 121; So that supply the ccontaining of traditional sealing ring and grid member and location, sealing circle and grid member system do not give unnecessary details at this for conventional components.Wherein, These junction surface 11 usefulness are for the butt joint of a complementary electrical connector; Therefore; A plurality of terminal grooves 13 that are connected in accommodation space 121 are axially offered at this junction surface 11, supply contact terminal 14 ccontaining, and the lead 141 of each contact terminal 14 is passed by these accommodation space 121 inner sealing ring and grid members.
Please consult Fig. 1 and Fig. 4 again, the opening portion of this each terminal groove 13 is provided with a pressure part 131, and 2 corresponding at least one axial separately projection one insert-connecting plates 221 in a plurality of pressure parts 131 positions that are the parallel longitudinal arrangement are covered in the location; When each insert-connecting plate 221 after the forked recess 132 of the pressure part 131 of correspondence moves and inserts; Can make this forked recess 132 distortion expansions; Its outside positioning convex point 133 is snapped in the preset detent 142 of contact terminal 14, makes each contact terminal 14 be in location and lock-out state.
And skirt section 12 at least one sidewall 15 left and right sides pleurapophysis of this body 1 are established at least one pair of and are led and collude; As shown in Figure 1; The back segment of this a pair of relative sidewall 15, leading portion be prominent respectively to be established a pair of first and leads and collude 151 and a pair of second and lead and collude 152; Each is led and colludes left side and the right side that lays respectively at sidewall 15 leading two of colluding, and each is to leading two leading and form a track 153 between colluding of colluding.Further, projection one tenon 154 in these sidewall 15 front end mediads, its bottom surface forms a rectification inclined-plane 155.
The location covers 2 also can be by insulating material; For example plastics are processed, and this location lid 2 has the stepped room 21 of a hollow, and its front openings is in order to this body 1 of socket; Then plate 22 inner shafts are established aforementioned a plurality of insert-connecting plate 221 to dashing forward; And slotted eye 222 (as shown in Figure 4) is offered in corresponding each contact terminal 14 position, so that supply the latch of complementary connector to pass through, is electrically connected with contact terminal 14 formation.
These location lid 2 sidewalls in the same way 23 corresponding to body sidewall 15 extend axially out an insert 231; This insert 231 is at the oblique backward tongue piece 233 that extends of a substrate 232 front ends; Make to have a slanted angle between the two, and the width of this substrate 232 and tongue piece 233 is equal to or slightly less than the width of aforementioned track 153 just.Wherein, Prominent at least one pair of trip of establishing in these tongue piece 233 left sides and right side; As shown in Figure 1; Back, the leading portion on these tongue piece 233 left sides and right side is prominent respectively establishes a pair of first trip 234 and a pair of second trip 235, and these tongue piece 233 front end central authorities are arranged with a complementary bevel 236, and the rear end then forms the stop edge 237 of a projection.
When electric connector of the present invention is assembled, see also Fig. 1, Fig. 2 a to Fig. 2 c and Fig. 3 a to Fig. 3 c, at first will locate and cover 2 and be inserted in towards the junction surface 11 of body 1, make this junction surface 11 get into rooms 21 inside.At this moment, the insert 231 of sidewall 23 is covered in this location, that is substrate 232 and track 153 insertions of tongue piece 233 both sides by body sidewall 15,235 entering first of second trip is led colluded 151 track 153 interior (shown in Fig. 2 a, 3a); Then, continuation will push away before will locating and covering 2, make this second trip 235 cross first and lead and collude 151 and form buckle state (shown in Fig. 2 b, 3b); At this moment; The stop edge 237 of these tongue piece 233 rear ends forms the perk states, and makes the complementary connector front openings because of propping up this stop edge 237, and can't form being electrically connected of latch and contact terminal; That is this complementary connector was connected and can't form with electric connector of the present invention by the stopping of this stop edge 237.
At last; Continue to locate pushing away before covering 2 again, make second trip 235 be snapped in second and lead and collude 152, and first trip 234 is led by first and colluded 151 buckles and press; And make tongue piece 233 bottom surfaces be close to substrate 232 surfaces, make exist (shown in Fig. 2 c, the 3c) that has no slanted angle between the two; At this moment; Insert-connecting plates 221 insertion and the dilatating and deformables that the forked recess 132 of each pressure part 131 is positioned and covers 2 inside; Thereby the positioning convex point 133 that makes pressure part 131 is snapped in the detent 142 of contact terminal 14, to form location and lock-out state (as shown in Figure 4).
Because after the body 1 of this electric connector covered 2 assemblings with the location, body 1 inner contact terminal 14 formed location and lock-out state.So this complementary connector front openings can be covered 2 stop edge 237 easily through the location, and this complementary connector and electric connector of the present invention formation are electrically connected.Further; When being snapped in first, second respectively, first, second trip 234,235 leads when colluding 151,152; The rectification inclined-plane 155 of tenon 154 bottom surfaces of projection overlaps mutually in these body sidewall 15 front end mediads; And press the complementary bevel 236 that these tongue piece 233 the place aheads are oppositely arranged, thus form the complementary straightening mechanism of a gradient, this tongue piece 233 is further pressed by the rectification inclined-plane 155 of tenon 154.
Therefore; Embodiment of the present invention has following beneficial effect at least: at least one pair of leads hook-shaped one-tenth one track to the body sidewall by left and right sides; Penetrating of the insert that is beneficial to be stretched out in lid sidewall the place ahead, this location; This insert has a slanted angle between the two at the oblique backward tongue piece that extends to form of a substrate front end, after leading of making that this at least one pair of trip of tongue piece left and right sides is oppositely arranged colluded buckle and pressed; And let the stop edge of this tongue piece rear end be transformed into straightened condition by perk; And help locating the inner insert-connecting plate of lid to the distortion of exerting pressure of the pressure part of body interior terminal groove, thus make each contact terminal location and be locked in the terminal groove, be beneficial to combining of complementary connector and this electric connector.
Further; Because the present invention locatees the insert that covers sidewall and slips in the preset track of body wall with sliding type; And with the trip of tongue piece left and right sides and the snapping that colludes of leading of formation track, thereby make the stop edge of tongue piece rear end drop to flat, and have the buckle structure of simplification, die sinking easily; And have the advantage that reduces the production control cost, can be rated as a big good structure of ware.
The foregoing description is disclosed only to be a preferred embodiment of the present invention, and local such as change or modification and come from technological thought of the present invention and be easy to the person of knowing by inference by those skilled in the art are all in claim protection range of the present invention.
Claims (7)
1. the locking device of an electric connector is characterized in that, comprising:
One body; Its rear has a junction surface, and the place ahead, said junction surface connection one has the accommodation space of opening, and a plurality of terminal grooves that are connected in said accommodation space are axially offered at said junction surface; The confession contact terminal is ccontaining, and the opening portion of said each terminal groove is provided with pressure part; The left side of at least one sidewall of said body and right side be prominent establishes at least one pair of and leads and collude, and each forms a track to leading between colluding; And
One location lid, its place ahead has a medium altitude chamber, and corresponding said each contact terminal of the back plate at rear is offered slotted eye, and the axial prominent at least one insert-connecting plate of establishing of inner corresponding said pressure part; Said location is covered at least one sidewall and is extended axially the insert of a width corresponding to said track; Said insert is at the oblique backward tongue piece that extends to form of a horizontal base plate front end; Has a slanted angle between said tongue piece and the substrate; The left side of said tongue piece and right side are prominent establishes at least one pair of trip, and the rear end has a stop edge;
When said location lid is socketed on said body; The said trip of at least one pair of of the tongue piece of said insert is oppositely arranged said lead collude buckle and press after; Make the stop edge of said tongue piece rear end be transformed into straightened condition by perk; Make lid inner insert-connecting plate in said location to the distortion of exerting pressure of the pressure part of said body interior terminal groove, make said each contact terminal location and be locked in the said terminal groove.
2. locking device as claimed in claim 1; It is characterized in that; Said leading colludes that the back segment that is included at least one sidewall of said body and leading portion are prominent respectively to be established a pair of first and lead and collude and a pair of second lead and collude; And each is led two of colluding and leads and collude left side and the right side that lays respectively at said body sidewall said, and both sides said led and form said track between colluding; Establish a pair of first trip and a pair of second trip and back, the leading portion of said tongue piece is prominent respectively, and each two trip to grab lays respectively at the left side and the right side of said tongue piece.
3. locking device as claimed in claim 1 is characterized in that, inside projection one tenon of said body sidewall front end, and the bottom surface of said tenon forms a rectification inclined-plane, and the corresponding said rectification of said tongue piece front end inclined-plane is arranged with a complementary bevel; After said location lid was arranged in said body, said rectification inclined-plane overlap joint also pressed said complementary bevel, formed the complementary straightening mechanism of a gradient.
4. locking device as claimed in claim 1 is characterized in that, said pressure part has a forked recess, and i.e. distortion expansion after said forked recess is inserted by said insert-connecting plate is snapped in the preset detent of contact terminal its outside positioning convex point.
5. an electric connector is characterized in that, comprises a plurality of contact terminals;
One body, its rear has a junction surface, and the place ahead, said junction surface connection one has the accommodation space of opening, and a plurality of terminal grooves that are connected in said accommodation space are axially offered at said junction surface, and said contact terminal is arranged in the said terminal groove; The left side of at least one sidewall of said body and right side be prominent establishes at least one pair of and leads and collude, and each forms a track to leading between colluding; And
One location lid, its place ahead has a medium altitude chamber, and corresponding said each contact terminal of the back plate at rear is offered slotted eye; Said location is covered at least one sidewall and is extended axially the insert of a width corresponding to said track; Said insert is at the oblique backward tongue piece that extends to form of a horizontal base plate front end; Has a slanted angle between said tongue piece and the substrate; The left side of said tongue piece and right side are prominent establishes at least one pair of trip, and the rear end has a stop edge;
When said location lid is socketed on said body, the said trip of at least one pair of of the tongue piece of said insert is oppositely arranged said lead collude buckle and press after, make the stop edge of said tongue piece rear end be transformed into straightened condition by perk;
The opening portion of said each terminal groove is provided with pressure part; The corresponding said pressure part in the inside of said medium altitude chamber is axially dashed forward and is established at least one insert-connecting plate;
When said location lid is socketed on said body, make lid inner insert-connecting plate in said location to the distortion of exerting pressure of the pressure part of said body interior terminal groove, make said each contact terminal location and be locked in the said terminal groove.
6. electric connector according to claim 5; It is characterized in that; Said leading colludes that the back segment that is included at least one sidewall of said body and leading portion are prominent respectively to be established a pair of first and lead and collude and a pair of second lead and collude; And each is led two of colluding and leads and collude left side and the right side that lays respectively at said body sidewall said, and both sides said led and form said track between colluding; Establish a pair of first trip and a pair of second trip and back, the leading portion of said tongue piece is prominent respectively, and each two trip to grab lays respectively at the left side and the right side of said tongue piece.
7. electric connector according to claim 5 is characterized in that, inside projection one tenon of said body sidewall front end, and the bottom surface of said tenon forms a rectification inclined-plane, and the corresponding said rectification of said tongue piece front end inclined-plane is arranged with a complementary bevel; After said location lid was arranged in said body, said rectification inclined-plane overlap joint also pressed said complementary bevel, formed the complementary straightening mechanism of a gradient;
Said pressure part has a forked recess, and i.e. distortion expansion after said forked recess is inserted by said insert-connecting plate is snapped in the preset detent of contact terminal its outside positioning convex point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101892753A CN101728688B (en) | 2009-12-22 | 2009-12-22 | Electric connector and locking device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101892753A CN101728688B (en) | 2009-12-22 | 2009-12-22 | Electric connector and locking device thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101728688A CN101728688A (en) | 2010-06-09 |
| CN101728688B true CN101728688B (en) | 2012-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101892753A Active CN101728688B (en) | 2009-12-22 | 2009-12-22 | Electric connector and locking device thereof |
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| CN (1) | CN101728688B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5752535B2 (en) * | 2011-09-13 | 2015-07-22 | 矢崎総業株式会社 | Connector unit |
| CN108134235B (en) * | 2018-01-11 | 2024-01-30 | 凡甲电子(苏州)有限公司 | Electric connector |
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2009
- 2009-12-22 CN CN2009101892753A patent/CN101728688B/en active Active
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| CN101728688A (en) | 2010-06-09 |
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Effective date of registration: 20180228 Address after: Xiangshan Industrial Park of Xi Niu Bei Village, Dalang Town, Dongguan, Guangdong Co-patentee after: Hu Lane Associate Inc. Patentee after: Dongguan hulane Electronic Technology Co., Ltd. Address before: 518000 Guangdong city of Shenzhen province Baoan District Songgang Town Gate Village Industrial Zone 4 Co-patentee before: Hu Lane Associate Inc. Patentee before: Hu Lane Electronics (Shenzhen) Co., Ltd. |